⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.
Similar compounds — the chemically nearest patent molecules
Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| SCHEMBL14655861 | 0.79 | — | — | |
| SCHEMBL14655859 | 0.79 | — | — | |
| SCHEMBL29271850 | 0.79 | — | — | |
| SCHEMBL15005632 | 0.77 | — | — | |
| SCHEMBL15005330 | 0.77 | — | — | |
| SCHEMBL705474 | 0.77 | — | — | |
| SCHEMBL20423435 | 0.74 | — | — | |
| SCHEMBL27083049 | 0.74 | ALDH1A1 (0.31) | — | |
| SCHEMBL29052918 | 0.70 | — | — | |
| SCHEMBL20423810 | 0.70 | — | — |
Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.
Patent provenance — the patents this molecule appears in, and who filed them
Claimed or disclosed in 1457 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4715932-A1 | LITHIUM ION SECONDARY BATTERY AND ELECTRIC DEVICE | Contemporary Amperex Technology Co., Limited (CN) | 2026-03-25 | — | — | EP | claimed |
| US-20260074287-A1 | LITHIUM-ION SECONDARY BATTERY AND ELECTRIC APPARATUS | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED (CN) | 2026-03-12 | — | — | US | claimed |
| US-20250349901-A1 | NON-AQUEOUS ELECTROLYTE FOR LITHIUM SECONDARY BATTERY | LG ENERGY SOLUTION LTD (KR) | 2025-11-13 | — | — | US | claimed |
| US-20250293302-A1 | SECONDARY BATTERY AND ELECTRICAL APPARATUS | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED (CN) | 2025-09-18 | — | — | US | claimed |
| EP-4611102-A1 | SECONDARY BATTERY AND ELECTRIC DEVICE | Contemporary Amperex Technology Co., Limited (CN) | 2025-09-03 | — | — | EP | claimed |
| CN-120199771-A | Battery cell, battery device, electricity utilization device and energy storage device | 宁德时代新能源科技股份有限公司 | 2025-06-24 | — | — | CN | claimed |
| CN-119384750-A | Secondary battery and electricity utilization device | 宁德时代新能源科技股份有限公司 | 2025-01-28 | — | — | CN | claimed |
| CN-119384751-A | Secondary battery and electricity utilization device | 宁德时代新能源科技股份有限公司 | 2025-01-28 | — | — | CN | claimed |
| CN-119343797-A | Lithium ion secondary battery and electricity utilization device | 宁德时代新能源科技股份有限公司 | 2025-01-21 | — | — | CN | claimed |
| WO-2025010628-A1 | BATTERY | 珠海冠宇电池股份有限公司 | 2025-01-16 | — | — | WO | claimed |
| WO-2024239342-A1 | SECONDARY BATTERY AND ELECTRIC DEVICE | 宁德时代新能源科技股份有限公司 | 2024-11-28 | — | — | WO | claimed |
| WO-2024239344-A1 | SECONDARY BATTERY AND ELECTRIC DEVICE | 宁德时代新能源科技股份有限公司 | 2024-11-28 | — | — | WO | claimed |
| WO-2024239162-A1 | LITHIUM ION SECONDARY BATTERY AND ELECTRIC DEVICE | 宁德时代新能源科技股份有限公司 | 2024-11-28 | — | — | WO | claimed |
| CN-119029307-A | Secondary battery and electricity utilization device | 宁德时代新能源科技股份有限公司 | 2024-11-26 | — | — | CN | claimed |
| CN-116826022-A | Lithium transition metal composite oxide, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-09-29 | — | — | CN | claimed |
| CN-114094072-B | Lithium transition metal composite oxide, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-08-25 | — | — | CN | claimed |
| WO-2023082757-A1 | LITHIUM TRANSITION METAL COMPOSITE OXIDE, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2023-05-19 | — | — | WO | claimed |
| CN-114094072-A | Lithium transition metal composite oxide, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-02-25 | — | — | CN | claimed |
| CN-112448034-A | Non-aqueous electrolyte for high-voltage lithium ion battery and lithium ion battery | 东莞市杉杉电池材料有限公司 | 2021-03-05 | — | — | CN | claimed |
| CN-122079117-A | Preparation method of anode active material, anode piece and secondary battery | — | 2026-05-26 | — | — | CN | disclosed |
| CN-116666563-B | Negative electrode piece, preparation method thereof, lithium ion battery and electronic equipment | Honor Terminal Co.,Ltd. (CN) | 2026-05-26 | — | — | CN | disclosed |
| CN-122091678-A | Electrochemical device and electronic device comprising same | — | 2026-05-26 | — | — | CN | disclosed |
| CN-122091485-A | Electrode conductive additive, electrode sheet and electrochemical device | — | 2026-05-26 | — | — | CN | disclosed |
| WO-2026103943-A1 | NEGATIVE ELECTRODE MATERIAL AND SECONDARY BATTERY | 贝特瑞新材料集团股份有限公司 | 2026-05-21 | — | — | WO | disclosed |
| WO-2026098070-A1 | POSITIVE ELECTRODE MATERIAL, POSITIVE ELECTRODE SHEET, SECONDARY BATTERY AND ELECTRONIC DEVICE | 厦门新能安科技有限公司 | 2026-05-15 | — | — | WO | disclosed |
| CN-122051139-A | Positive electrode sheet, electrochemical device and electronic device comprising same | 浙江锂威能源科技有限公司 | 2026-05-15 | — | — | CN | disclosed |
| WO-2026098728-A1 | NEGATIVE ELECTRODE MATERIAL, NEGATIVE ELECTRODE SHEET AND SECONDARY BATTERY | 贝特瑞新材料集团股份有限公司 | 2026-05-15 | — | — | WO | disclosed |
| CN-122051166-A | Negative electrode active material, preparation method thereof, negative electrode plate, secondary battery and electrochemical device | 宁德新能源科技有限公司 | 2026-05-15 | — | — | CN | disclosed |
| WO-2026098721-A1 | NEGATIVE ELECTRODE MATERIAL, NEGATIVE ELECTRODE SHEET AND SECONDARY BATTERY | 贝特瑞新材料集团股份有限公司 | 2026-05-15 | — | — | WO | disclosed |
| CN-122051226-A | Battery monomer, preparation method thereof, battery device and energy storage device | 浙江晶科储能有限公司 | 2026-05-15 | — | — | CN | disclosed |
| CN-122051165-A | Negative electrode active material, preparation method thereof, negative electrode plate, secondary battery and electrochemical device | 宁德新能源科技有限公司 | 2026-05-15 | — | — | CN | disclosed |
| WO-2026098063-A1 | SECONDARY BATTERY AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2026-05-15 | — | — | WO | disclosed |
| CN-122051590-A | Separator, secondary battery, and electricity using device | 欣旺达动力科技股份有限公司 | 2026-05-15 | — | — | CN | disclosed |
| WO-2026097316-A1 | SECONDARY BATTERY AND ELECTRONIC APPARATUS | 厦门新能安科技有限公司 | 2026-05-15 | — | — | WO | disclosed |
| US-20260135159-A1 | ELECTROCHEMICAL DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2026-05-14 | — | — | US | disclosed |
| US-20260135093-A1 | NEGATIVE ELECTRODE MATERIAL, NEGATIVE ELECTRODE PLATE, ELECTROCHEMICAL APPARATUS, AND ELECTRIC DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2026-05-14 | — | — | US | disclosed |
| CN-121394516-B | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2026-05-12 | — | — | CN | disclosed |
| CN-122025616-A | Silicon-carbon composite material, negative electrode plate, secondary battery and power utilization device | 宁德新能源科技有限公司 | 2026-05-12 | — | — | CN | disclosed |
| CN-122025631-A | Hard carbon material, negative electrode plate, secondary battery and power utilization device | 宁德新能源科技有限公司 | 2026-05-12 | — | — | CN | disclosed |
| EP-4738453-A1 | ELECTRODE ASSEMBLY, ELECTROCHEMICAL DEVICE AND ELECTRIC DEVICE | Dongguan Amperex Technology Limited (CN) | 2026-05-06 | — | — | EP | disclosed |
| EP-4738455-A1 | NEGATIVE ELECTRODE MATERIAL, NEGATIVE ELECTRODE SHEET, ELECTROCHEMICAL APPARATUS, AND ELECTRIC DEVICE | Ningde Amperex Technology Limited (CN) | 2026-05-06 | — | — | EP | disclosed |
| US-20260121049-A1 | ELECTRODE ASSEMBLY, ELECTROCHEMICAL APPARATUS, AND ELECTRIC APPARATUS | DONGGUAN AMPEREX TECHNOLOGY LIMITED (CN) | 2026-04-30 | — | — | US | disclosed |
| US-20260121018-A1 | POSITIVE ELECTRODE MATERIAL, ELECTROCHEMICAL APPARATUS AND ELECTRICAL APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2026-04-30 | — | — | US | disclosed |
| EP-4734165-A2 | SECONDARY BATTERY AND ELECTRONIC APPARATUS | Ningde Amperex Technology Limited (CN) | 2026-04-29 | — | — | EP | disclosed |
| US-20260106325-A1 | SEPARATOR, ELECTROCHEMICAL APPARATUS WITH SEPARATOR AND ELECTRICAL APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2026-04-16 | — | — | US | disclosed |
| EP-4726899-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | Ningde Amperex Technology Limited (CN) | 2026-04-15 | — | — | EP | disclosed |
| US-20260094935-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2026-04-02 | — | — | US | disclosed |
| EP-4718521-A1 | ANODE MATERIAL, NEGATIVE ELECTRODE PLATE AND SECONDARY BATTERY | BTR New Material Group Co., Ltd. (CN) | 2026-04-01 | — | — | EP | disclosed |
| EP-4715932-A1 | LITHIUM ION SECONDARY BATTERY AND ELECTRIC DEVICE | Contemporary Amperex Technology Co., Limited (CN) | 2026-03-25 | — | — | EP | disclosed |
| US-20260081158-A1 | ANODE MATERIAL, ANODE AND ELECTROCHEMICAL DEVICE COMPRISING THE ANODE MATERIAL | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2026-03-19 | — | — | US | disclosed |
| US-20260074287-A1 | LITHIUM-ION SECONDARY BATTERY AND ELECTRIC APPARATUS | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED (CN) | 2026-03-12 | — | — | US | disclosed |
| US-12573621-B2 | Electrochemical apparatus and electronic apparatus | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2026-03-10 | — | — | US | disclosed |
| US-12567603-B2 | Electrochemical device | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2026-03-03 | — | — | US | disclosed |
| CN-121583979-A | Secondary battery and electronic device | 厦门新能安科技有限公司 | 2026-02-27 | — | — | CN | disclosed |
| EP-4700849-A2 | ANODE MATERIAL, ANODE SHEET AND SECONDARY BATTERY | BTR New Material Group Co., Ltd. (CN) | 2026-02-25 | — | — | EP | disclosed |
| EP-4700867-A2 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2026-02-25 | — | — | EP | disclosed |
| EP-4693499-A1 | NEGATIVE ELECTRODE ACTIVE MATERIAL AND PREPARATION METHOD THEREFOR, AND SECONDARY BATTERY AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2026-02-11 | — | — | EP | disclosed |
| EP-4691976-A2 | HARD CARBON MATERIAL, SECONDARY BATTERY, AND ELECTRIC DEVICE | Ningde Amperex Technology Limited (CN) | 2026-02-11 | — | — | EP | disclosed |
| EP-4693463-A1 | SECONDARY BATTERY AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2026-02-11 | — | — | EP | disclosed |
| EP-4693503-A1 | SECONDARY BATTERY AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2026-02-11 | — | — | EP | disclosed |
| EP-4693685-A1 | SEPARATOR, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC APPARATUS | Ningde Amperex Technology Limited (CN) | 2026-02-11 | — | — | EP | disclosed |
| US-12542303-B2 | Electrochemical device | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2026-02-03 | — | — | US | disclosed |
| US-20260031353-A1 | NEGATIVE ELECTRODE ACTIVE MATERIAL AND PREPARATION METHOD THEREOF, SECONDARY BATTERY, AND ELECTRONIC DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2026-01-29 | — | — | US | disclosed |
| US-20260031479-A1 | SEPARATOR, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2026-01-29 | — | — | US | disclosed |
| US-20260028233-A1 | POROUS CARBON MATERIAL AND PREPARATION METHOD THEREOF, SILICON-CARBON MATERIAL, SECONDARY BATTERY, AND ELECTRONIC DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2026-01-29 | — | — | US | disclosed |
| EP-4685864-A1 | NEGATIVE ELECTRODE MATERIAL, PREPARATION METHOD THEREOF, AND ELECTROCHEMICAL APPARATUS | Ningde Amperex Technology Ltd. (CN) | 2026-01-28 | — | — | EP | disclosed |
| US-20260024823-A1 | SECONDARY BATTERY AND ELECTRONIC DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2026-01-22 | — | — | US | disclosed |
| US-20260024758-A1 | SECONDARY BATTERY AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2026-01-22 | — | — | US | disclosed |
| EP-4683032-A2 | CATHODE, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE COMPRISING SAME | Ningde Amperex Technology Limited (CN) | 2026-01-21 | — | — | EP | disclosed |
| EP-4682997-A1 | SECONDARY BATTERY AND ELECTRONIC APPARATUS | Ningde Amperex Technology Limited (CN) | 2026-01-21 | — | — | EP | disclosed |
| US-20260018621-A1 | SECONDARY BATTERY AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2026-01-15 | — | — | US | disclosed |
| US-20260018671-A1 | SECONDARY BATTERY AND ELECTRONIC DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2026-01-15 | — | — | US | disclosed |
| US-20260018589-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2026-01-15 | — | — | US | disclosed |
| US-20260018622-A1 | SECONDARY BATTERY AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2026-01-15 | — | — | US | disclosed |
| US-20260008679-A1 | ANODE MATERIAL, NEGATIVE ELECTRODE PLATE AND SECONDARY BATTERY | BTR NEW MATERIAL GROUP CO., LTD. (CN) | 2026-01-08 | — | — | US | disclosed |
| US-20260011869-A1 | SECONDARY BATTERY AND ELECTRONIC DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2026-01-08 | — | — | US | disclosed |
| EP-3648204-B1 | CATHODE, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE COMPRISING SAME | NINGDE AMPEREX TECHNOLOGY LTD (CN) | 2026-01-07 | — | — | EP | disclosed |
| US-20260005253-A1 | NEGATIVE ELECTRODE MATERIAL, PREPARATION METHOD THEREOF, AND ELECTROCHEMICAL APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2026-01-01 | — | — | US | disclosed |
| US-20260005311-A1 | SECONDARY BATTERY AND ELECTRICAL APPARATUS | CONTEMPORARY AMPEREX TECHNOLOGY CO LTD (CN) | 2026-01-01 | — | — | US | disclosed |
| EP-4668365-A1 | SECONDARY BATTERY AND ELECTRONIC APPARATUS | Ningde Amperex Technology Limited (CN) | 2025-12-24 | — | — | EP | disclosed |
| US-12506143-B2 | Electrode plate, electrochemical apparatus, and electronic apparatus | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-12-23 | — | — | US | disclosed |
| US-12500239-B2 | Anode material, anode and electrochemical device comprising the anode material | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-12-16 | — | — | US | disclosed |
| US-20250372707-A1 | Non-Aqueous Electrolyte and Lithium Secondary Battery Using the Same | LG ENERGY SOLUTION, LTD. (KR) | 2025-12-04 | — | — | US | disclosed |
| US-20250349901-A1 | NON-AQUEOUS ELECTROLYTE FOR LITHIUM SECONDARY BATTERY | LG ENERGY SOLUTION LTD (KR) | 2025-11-13 | — | — | US | disclosed |
| US-12469883-B2 | Electrolyte, electrochemical apparatus, and electronic apparatus | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-11-11 | — | — | US | disclosed |
| EP-4641735-A1 | ACID OR MOISTURE REDUCING AGENT FOR NON-AQUEOUS ELECTROLYTE, NON-AQUEOUS ELECTROLYTE COMPRISING SAME, LITHIUM SECONDARY BATTERY CONTAINING NON-AQUEOUS ELECTROLYTE, AND METHOD FOR REDUCING ACID OR MOISTURE IN NON-AQUEOUS ELECTROLYTE | LG Energy Solution, Ltd. (KR) | 2025-10-29 | — | — | EP | disclosed |
| US-20250329735-A1 | SECONDARY BATTERY, ELECTRICAL DEVICE, POSITIVE ACTIVE MATERIAL AND PREPARATION METHOD THEREOF, AND POSITIVE ELECTRODE PLATE | CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD (CN) | 2025-10-23 | — | — | US | disclosed |
| US-20250329791-A1 | POLE PIECE, SECONDARY BATTERY, AND ELECTRONIC DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-10-23 | — | — | US | disclosed |
| US-20250316686-A1 | SECONDARY BATTERY AND ELECTRONIC APPARATUS | DONGGUAN AMPEREX TECHNOLOGY LIMITED (CN) | 2025-10-09 | — | — | US | disclosed |
| US-20250316689-A1 | ANODE MATERIAL, NEGATIVE ELECTRODE PLATE AND SECONDARY BATTERY | BTR NEW MATERIAL GROUP CO., LTD. (CN) | 2025-10-09 | — | — | US | disclosed |
| EP-4625537-A1 | SECONDARY BATTERY AND ELECTRONIC APPARATUS | Ningde Amperex Technology Ltd. (CN) | 2025-10-01 | — | — | EP | disclosed |
| US-20250300174-A1 | CATHODE MATERIAL AND PREPARATION METHOD THEREFOR, AND SECONDARY BATTERY | BTR (JIANGSU) NEW MATERIAL TECHNOLOGY CO., LTD (CN) | 2025-09-25 | — | — | US | disclosed |
| US-20250300243-A1 | SEPARATOR, SECONDARY BATTERY, AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-09-25 | — | — | US | disclosed |
| US-12424653-B2 | Separator and energy storage device | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-09-23 | — | — | US | disclosed |
| US-20250293302-A1 | SECONDARY BATTERY AND ELECTRICAL APPARATUS | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED (CN) | 2025-09-18 | — | — | US | disclosed |
| EP-4618294-A2 | SECONDARY BATTERY AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-09-17 | — | — | EP | disclosed |
| US-20250286224-A1 | SECONDARY BATTERY AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-09-11 | — | — | US | disclosed |
| US-20250286115-A1 | SEPARATOR AND ENERGY STORAGE DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-09-11 | — | — | US | disclosed |
| US-20250286043-A1 | NEGATIVE ELECTRODE PLATE, SECONDARY BATTERY, AND ELECTRONIC APPARATUS | XIAMEN AMPACE TECHNOLOGY LIMITED (CN) | 2025-09-11 | — | — | US | disclosed |
| EP-4611103-A1 | SECONDARY BATTERY AND ELECTRIC DEVICE | Contemporary Amperex Technology Co., Limited (CN) | 2025-09-03 | — | — | EP | disclosed |
| EP-4611102-A1 | SECONDARY BATTERY AND ELECTRIC DEVICE | Contemporary Amperex Technology Co., Limited (CN) | 2025-09-03 | — | — | EP | disclosed |
| US-20250273661-A1 | NEGATIVE ELECTRODE MATERIAL, NEGATIVE ELECTRODE PLATE AND SECONDARY BATTERY | BTR NEW MATERIAL GROUP CO., LTD. (CN) | 2025-08-28 | — | — | US | disclosed |
| EP-4604187-A1 | POSITIVE ELECTRODE MATERIAL AND PREPARATION METHOD THEREFOR, AND SECONDARY BATTERY | BTR (Jiangsu) New Material Technology Co., Ltd (CN) | 2025-08-20 | — | — | EP | disclosed |
| US-12394868-B2 | Electrode assembly, and electrochemical apparatus and electronic apparatus including such electrode assembly | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-08-19 | — | — | US | disclosed |
| US-12388074-B2 | Positive electrode plate, and electrochemical apparatus and electronic apparatus including such positive electrode plate | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-08-12 | — | — | US | disclosed |
| US-20250250172-A1 | HARD CARBON MATERIAL, NEGATIVE ELECTRODE PLATE, SECONDARY BATTERY, AND ELECTRIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-08-07 | — | — | US | disclosed |
| US-20250226438-A1 | NEGATIVE ELECTRODE PLATE, SECONDARY BATTERY, AND ELECTRONIC APPARATUS | XIAMEN AMPACE TECHNOLOGY LIMITED (CN) | 2025-07-10 | — | — | US | disclosed |
| US-20250223166-A1 | NEGATIVE ELECTRODE MATERIAL AND ELECTROCHEMICAL APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-07-10 | — | — | US | disclosed |
| US-20250219062-A1 | SECONDARY BATTERY AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-07-03 | — | — | US | disclosed |
| US-12347824-B2 | Separator and energy storage device | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-07-01 | — | — | US | disclosed |
| EP-4576263-A1 | NEGATIVE ELECTRODE MATERIAL AND ELECTROCHEMICAL DEVICE | Ningde Amperex Technology Limited (CN) | 2025-06-25 | — | — | EP | disclosed |
| CN-120199801-A | Negative electrode material, preparation method thereof, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-06-24 | — | — | CN | disclosed |
| CN-120191928-A | Porous carbon material, preparation method thereof, silicon carbon material and application thereof | 宁德新能源科技有限公司 | 2025-06-24 | — | — | CN | disclosed |
| CN-120199869-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-06-24 | — | — | CN | disclosed |
| CN-120199874-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-06-24 | — | — | CN | disclosed |
| CN-116235331-B | Electrolyte, electrochemical device comprising same and electronic device | 东莞新能源科技有限公司 | 2025-06-24 | — | — | CN | disclosed |
| CN-120199800-A | Negative electrode material, preparation method thereof, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-06-24 | — | — | CN | disclosed |
| CN-120199818-A | Composite carbon material, silicon-carbon composite material, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-06-24 | — | — | CN | disclosed |
| CN-120199826-A | Composite current collector, secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-06-24 | — | — | CN | disclosed |
| CN-120199799-A | Negative electrode material, preparation method thereof, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-06-24 | — | — | CN | disclosed |
| CN-120199771-A | Battery cell, battery device, electricity utilization device and energy storage device | 宁德时代新能源科技股份有限公司 | 2025-06-24 | — | — | CN | disclosed |
| WO-2025124016-A1 | POSITIVE ELECTRODE MATERIAL AND PREPARATION METHOD THEREFOR, AND SECONDARY BATTERY | 贝特瑞（江苏）新材料科技有限公司 | 2025-06-19 | — | — | WO | disclosed |
| CN-120164890-A | Electrode, method for manufacturing the same, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2025-06-17 | — | — | CN | disclosed |
| CN-120165126-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-06-17 | — | — | CN | disclosed |
| CN-120164894-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-06-17 | — | — | CN | disclosed |
| CN-120165036-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-06-17 | — | — | CN | disclosed |
| CN-120149328-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-06-13 | — | — | CN | disclosed |
| CN-120149495-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-06-13 | — | — | CN | disclosed |
| CN-120149319-A | Positive electrode plate, secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-06-13 | — | — | CN | disclosed |
| CN-120149322-A | Negative electrode sheet and lithium ion secondary battery | 珠海冠宇电池股份有限公司 | 2025-06-13 | — | — | CN | disclosed |
| CN-120149574-A | Battery, preparation method thereof and electricity utilization device | 中天储能科技有限公司 | 2025-06-13 | — | — | CN | disclosed |
| CN-114830402-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-06-13 | — | — | CN | disclosed |
| CN-119340375-B | Negative electrode material, negative electrode sheet and secondary battery | 贝特瑞新材料集团股份有限公司 | 2025-06-13 | — | — | CN | disclosed |
| CN-120149329-A | Negative electrode piece, preparation method thereof and lithium ion battery | 苏州清陶新能源科技有限公司 | 2025-06-13 | — | — | CN | disclosed |
| WO-2025118225-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | 宁德新能源科技有限公司 | 2025-06-12 | — | — | WO | disclosed |
| CN-120127151-A | Porous carbon material, preparation method thereof, silicon carbon material and application | 宁德新能源科技有限公司 | 2025-06-10 | — | — | CN | disclosed |
| CN-120127230-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-06-10 | — | — | CN | disclosed |
| US-12327860-B2 | Electrochemical device and electronic device including same | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-06-10 | — | — | US | disclosed |
| CN-114144909-B | Negative electrode plate, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2025-06-03 | — | — | CN | disclosed |
| CN-120092346-A | Acid-reducing or water-reducing agent for nonaqueous electrolyte, nonaqueous electrolyte comprising same, lithium secondary battery comprising nonaqueous electrolyte, and method for reducing acid or water in nonaqueous electrolyte | 株式会社LG新能源 | 2025-06-03 | — | — | CN | disclosed |
| CN-120072836-A | Positive electrode plate, secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-05-30 | — | — | CN | disclosed |
| CN-120077503-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-05-30 | — | — | CN | disclosed |
| CN-120072838-A | Positive electrode plate, secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-05-30 | — | — | CN | disclosed |
| US-20250174734-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | XIAMEN AMPACE TECHNOLOGY LIMITED (CN) | 2025-05-29 | — | — | US | disclosed |
| CN-120038988-A | Plastic-aluminum membrane, secondary battery and power utilization device | 宁德新能源科技有限公司 | 2025-05-27 | — | — | CN | disclosed |
| CN-120048914-A | Secondary battery and electronic device | 厦门新能安科技有限公司 | 2025-05-27 | — | — | CN | disclosed |
| US-12315912-B2 | Cathode, electrochemical device and electronic device including the same | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-05-27 | — | — | US | disclosed |
| CN-120033306-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-05-23 | — | — | CN | disclosed |
| CN-120033196-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-05-23 | — | — | CN | disclosed |
| CN-115799466-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-05-20 | — | — | CN | disclosed |
| US-12308437-B2 | Positive electrode and electrochemical apparatus and electronic apparatus containing same | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-05-20 | — | — | US | disclosed |
| CN-120015756-A | Electrode plate, preparation method thereof, battery and power utilization device | 浙江极氪智能科技有限公司 | 2025-05-16 | — | — | CN | disclosed |
| CN-120015897-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-05-16 | — | — | CN | disclosed |
| CN-120015953-A | Battery and electronic device | 宁德新能源科技有限公司 | 2025-05-16 | — | — | CN | disclosed |
| CN-120015757-A | Electrode plate, preparation method thereof, battery and power utilization device | 浙江极氪智能科技有限公司 | 2025-05-16 | — | — | CN | disclosed |
| US-20250158128-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE INCLUDING SAME | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-05-15 | — | — | US | disclosed |
| WO-2025097386-A1 | SECONDARY BATTERY AND ELECTRIC DEVICE | 宁德新能源科技有限公司 | 2025-05-15 | — | — | WO | disclosed |
| WO-2025098303-A1 | SECONDARY BATTERY AND ELECTRICAL DEVICE | 宁德新能源科技有限公司 | 2025-05-15 | — | — | WO | disclosed |
| WO-2025097329-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2025-05-15 | — | — | WO | disclosed |
| EP-4553943-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE COMPRISING ELECTROCHEMICAL DEVICE | Ningde Amperex Technology Limited (CN) | 2025-05-14 | — | — | EP | disclosed |
| CN-119976800-A | Conductive carbon black, positive electrode plate, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-05-13 | — | — | CN | disclosed |
| CN-119994214-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-05-13 | — | — | CN | disclosed |
| CN-119998963-A | Electrochemical device and electronic apparatus | 东莞新能源科技有限公司 | 2025-05-13 | — | — | CN | disclosed |
| CN-119965271-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-05-09 | — | — | CN | disclosed |
| CN-119965218-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-05-09 | — | — | CN | disclosed |
| CN-119965252-A | Negative electrode material, preparation method thereof, secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-05-09 | — | — | CN | disclosed |
| CN-115315842-B | Wound electrochemical device and electronic apparatus | 宁德新能源科技有限公司 | 2025-05-09 | — | — | CN | disclosed |
| CN-116171506-B | Diaphragm and device comprising same | 宁德新能源科技有限公司 | 2025-05-06 | — | — | CN | disclosed |
| CN-119943957-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-05-06 | — | — | CN | disclosed |
| US-12294085-B2 | Cathode material, and electrochemical device including the same | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-05-06 | — | — | US | disclosed |
| CN-119331480-B | Coating layer, secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-05-06 | — | — | CN | disclosed |
| CN-119447473-B | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-05-06 | — | — | CN | disclosed |
| CN-119560510-B | Preparation method of negative electrode plate, negative electrode plate and lithium ion battery | 苏州清陶新能源科技有限公司 | 2025-05-02 | — | — | CN | disclosed |
| CN-119920841-A | Pre-lithiated negative electrode plate, preparation method thereof, secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-05-02 | — | — | CN | disclosed |
| CN-119920904-A | Pre-lithiated negative electrode plate, preparation method of lithium supplementing composite layer, lithium supplementing method, secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-05-02 | — | — | CN | disclosed |
| CN-119920842-A | Lithium supplementing method, pre-lithiated negative electrode plate, secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-05-02 | — | — | CN | disclosed |
| CN-119920844-A | Lithium supplementing method, pre-lithiated negative electrode plate, secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-05-02 | — | — | CN | disclosed |
| CN-119920829-A | Positive electrode plate, secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-05-02 | — | — | CN | disclosed |
| CN-119920827-A | Positive electrode plate, secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-05-02 | — | — | CN | disclosed |
| CN-119920828-A | Positive electrode plate, preparation method thereof, secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-05-02 | — | — | CN | disclosed |
| CN-119920905-A | Pre-lithiated negative electrode plate, preparation method of lithium supplementing composite layer, lithium supplementing method, secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-05-02 | — | — | CN | disclosed |
| CN-119911903-A | Cathode material precursor, preparation method thereof, cathode material, electrochemical device and electronic device | 上海纳诺米特科技有限公司 | 2025-05-02 | — | — | CN | disclosed |
| CN-119920840-A | Lithium supplementing method, pre-lithiated negative electrode plate, secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-05-02 | — | — | CN | disclosed |
| CN-119920885-A | Silicon carbon material, preparation method thereof, secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-05-02 | — | — | CN | disclosed |
| CN-119920902-A | Lithium supplementing composite layer, preparation method thereof, lithium supplementing method, pre-lithiated negative electrode plate, secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-05-02 | — | — | CN | disclosed |
| CN-119920903-A | Lithium supplementing composite layer, preparation method thereof, lithium supplementing method, pre-lithiated negative electrode plate, secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-05-02 | — | — | CN | disclosed |
| CN-119921055-A | Separator, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2025-05-02 | — | — | CN | disclosed |
| US-20250140795-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRICAL APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-05-01 | — | — | US | disclosed |
| WO-2025086283-A1 | SECONDARY BATTERY AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2025-05-01 | — | — | WO | disclosed |
| WO-2025086892-A1 | SECONDARY BATTERY AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2025-05-01 | — | — | WO | disclosed |
| EP-4546513-A1 | ENCAPSULATION FILM, ELECTROCHEMICAL DEVICE, AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2025-04-30 | — | — | EP | disclosed |
| CN-119890219-A | Negative plate and lithium ion battery | 珠海冠宇电池股份有限公司 | 2025-04-25 | — | — | CN | disclosed |
| CN-119890315-A | Conductive carbon black, positive electrode sheet, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-04-25 | — | — | CN | disclosed |
| WO-2025081482-A1 | POSITIVE ELECTRODE MATERIAL, ELECTROCHEMICAL DEVICE, AND ELECTRONIC DEVICE | 东莞新能源科技有限公司 | 2025-04-24 | — | — | WO | disclosed |
| US-20250132426-A1 | ENCAPSULATION FILM, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-04-24 | — | — | US | disclosed |
| CN-115516662-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-04-22 | — | — | CN | disclosed |
| CN-119864362-A | Negative electrode piece, secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-04-22 | — | — | CN | disclosed |
| CN-119542681-B | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-04-22 | — | — | CN | disclosed |
| CN-119852518-A | Electrolyte, lithium metal battery and electric equipment | 宁德时代新能源科技股份有限公司 | 2025-04-18 | — | — | CN | disclosed |
| CN-119852492-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-04-18 | — | — | CN | disclosed |
| CN-115398668-B | Electrode, method for manufacturing the same, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2025-04-18 | — | — | CN | disclosed |
| CN-119852554-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-04-18 | — | — | CN | disclosed |
| US-20250125455-A1 | BUTTON CELL AND PREPARATION METHOD THEREOF, AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-04-17 | — | — | US | disclosed |
| EP-4539166-A2 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE COMPRISING SAME | Ningde Amperex Technology Limited (CN) | 2025-04-16 | — | — | EP | disclosed |
| CN-119833839-A | Cylindrical secondary battery and electronic device | 厦门新能安科技有限公司 | 2025-04-15 | — | — | CN | disclosed |
| CN-119833557-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-04-15 | — | — | CN | disclosed |
| CN-119833846-A | Secondary battery and electronic device | 厦门新能安科技有限公司 | 2025-04-15 | — | — | CN | disclosed |
| CN-119833563-A | Negative electrode piece, secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-04-15 | — | — | CN | disclosed |
| CN-119833572-A | Negative electrode plate, lithium ion battery and electricity utilization device | 苏州清陶新能源科技有限公司 | 2025-04-15 | — | — | CN | disclosed |
| CN-119833845-A | Secondary battery and electronic device | 厦门新能安科技有限公司 | 2025-04-15 | — | — | CN | disclosed |
| CN-119833837-A | Cylindrical secondary battery and electronic device | 厦门新能安科技有限公司 | 2025-04-15 | — | — | CN | disclosed |
| CN-119833559-A | Positive electrode plate, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-04-15 | — | — | CN | disclosed |
| CN-119833838-A | Cylindrical secondary battery and electronic device | 厦门新能安科技有限公司 | 2025-04-15 | — | — | CN | disclosed |
| CN-119833560-A | Positive electrode plate, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-04-15 | — | — | CN | disclosed |
| CN-119833844-A | Secondary battery and electronic device | 厦门新能安科技有限公司 | 2025-04-15 | — | — | CN | disclosed |
| CN-119833643-A | Composite current collector, secondary battery and electronic device | 厦门新能安科技有限公司 | 2025-04-15 | — | — | CN | disclosed |
| CN-119833558-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-04-15 | — | — | CN | disclosed |
| CN-119833836-A | Cylindrical secondary battery and electricity utilization device | 厦门新能安科技有限公司 | 2025-04-15 | — | — | CN | disclosed |
| CN-119833614-A | Negative electrode material, negative electrode sheet, and secondary battery | 贝特瑞新材料集团股份有限公司 | 2025-04-15 | — | — | CN | disclosed |
| CN-119833555-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-04-15 | — | — | CN | disclosed |
| CN-119833556-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-04-15 | — | — | CN | disclosed |
| CN-114667625-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-04-11 | — | — | CN | disclosed |
| CN-119812255-A | Negative electrode material and preparation method and application thereof | 惠州锂威新能源科技有限公司 | 2025-04-11 | — | — | CN | disclosed |
| EP-4535465-A1 | POSITIVE ELECTRODE MATERIAL, ELECTROCHEMICAL APPARATUS AND ELECTRICAL APPARATUS | Ningde Amperex Technology Limited (CN) | 2025-04-09 | — | — | EP | disclosed |
| EP-3648225-B1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE COMPRISING SAME | NINGDE AMPEREX TECHNOLOGY LTD (CN) | 2025-04-09 | — | — | EP | disclosed |
| CN-119764327-A | Electrochemical device, preparation method and electronic device | 宁德新能源科技有限公司 | 2025-04-04 | — | — | CN | disclosed |
| CN-115004413-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-04-04 | — | — | CN | disclosed |
| CN-119447448-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-04-04 | — | — | CN | disclosed |
| CN-115552706-B | Separator for electrochemical device, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-04-04 | — | — | CN | disclosed |
| CN-119764420-A | Negative electrode material, preparation method, secondary battery and electricity utilization device | 东莞新能源科技有限公司 | 2025-04-04 | — | — | CN | disclosed |
| CN-119764334-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-04-04 | — | — | CN | disclosed |
| WO-2025065546-A1 | SEPARATOR, AND SECONDARY BATTERY AND ELECTRONIC DEVICE COMPRISING SAME | 宁德新能源科技有限公司 | 2025-04-03 | — | — | WO | disclosed |
| WO-2025001491-A9 | SILICON-CARBON NEGATIVE ELECTRODE MATERIAL, AND PREPARATION METHOD THEREFOR AND USE THEREOF | 宁德新能源科技有限公司 | 2025-04-03 | — | — | WO | disclosed |
| US-20250112277-A1 | SECONDARY BATTERY AND ELECTRONIC DEVICE | DONGGUAN AMPEREX TECHNOLOGY LIMITED (CN) | 2025-04-03 | — | — | US | disclosed |
| EP-4531185-A1 | BUTTON CELL, PREPARATION METHOD THEREFOR, AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2025-04-02 | — | — | EP | disclosed |
| EP-4531153-A1 | SECONDARY BATTERY AND ELECTRONIC DEVICE | Dongguan Amperex Technology Limited (CN) | 2025-04-02 | — | — | EP | disclosed |
| EP-4531134-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRICAL APPARATUS | Ningde Amperex Technology Limited (CN) | 2025-04-02 | — | — | EP | disclosed |
| CN-119742446-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-04-01 | — | — | CN | disclosed |
| CN-119742416-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-04-01 | — | — | CN | disclosed |
| CN-119742415-A | Secondary battery and electronic device | 厦门新能安科技有限公司 | 2025-04-01 | — | — | CN | disclosed |
| CN-119725531-A | Secondary battery and electronic device | 厦门新能安科技有限公司 | 2025-03-28 | — | — | CN | disclosed |
| CN-119725725-A | Electrolyte, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-03-28 | — | — | CN | disclosed |
| CN-119725525-A | Negative electrode material, secondary battery and electricity utilization device | 宁德新能源科技有限公司 | 2025-03-28 | — | — | CN | disclosed |
| CN-115004441-B | Electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2025-03-28 | — | — | CN | disclosed |
| CN-119725684-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-03-28 | — | — | CN | disclosed |
| CN-119725735-A | Secondary battery and electronic device | 东莞新能源科技有限公司 | 2025-03-28 | — | — | CN | disclosed |
| US-20250105278-A1 | LITHIUM ION BATTERY WITH IMPROVED ELECTROLYTE SOLUTION VISCOSITY AND CB VALUE AND POWER CONSUMING DEVICE | CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED (CN) | 2025-03-27 | — | — | US | disclosed |
| CN-115552665-B | Electrode, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2025-03-25 | — | — | CN | disclosed |
| CN-115172859-B | Lithium metal battery and preparation method and application thereof | 宁德新能源科技有限公司 | 2025-03-25 | — | — | CN | disclosed |
| CN-119315104-B | Electrolyte, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-03-25 | — | — | CN | disclosed |
| CN-112952094-B | Lithium ion battery and electronic device | 宁德新能源科技有限公司 | 2025-03-25 | — | — | CN | disclosed |
| CN-119674449-A | Diaphragm and device comprising same | 宁德新能源科技有限公司 | 2025-03-21 | — | — | CN | disclosed |
| CN-119673957-A | Positive electrode plate, secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-03-21 | — | — | CN | disclosed |
| CN-119674181-A | Secondary battery and electronic device | 厦门新能安科技有限公司 | 2025-03-21 | — | — | CN | disclosed |
| CN-119674446-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-03-21 | — | — | CN | disclosed |
| CN-119673956-A | Positive electrode sheet, secondary battery, and electronic device | 宁德新能源科技有限公司 | 2025-03-21 | — | — | CN | disclosed |
| CN-119674455-A | Separator, electrochemical device and electricity utilization device comprising same | 宁德新能源科技有限公司 | 2025-03-21 | — | — | CN | disclosed |
| CN-115275336-B | Lithium metal battery and application thereof | 宁德新能源科技有限公司 | 2025-03-21 | — | — | CN | disclosed |
| CN-119674450-A | Secondary battery and electronic device | 厦门新能安科技有限公司 | 2025-03-21 | — | — | CN | disclosed |
| CN-119674034-A | Negative electrode material, preparation method and sodium ion battery | 宁德新能源科技有限公司 | 2025-03-21 | — | — | CN | disclosed |
| EP-4525194-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | Ningde Amperex Technology Limited (CN) | 2025-03-19 | — | — | EP | disclosed |
| CN-119650817-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-03-18 | — | — | CN | disclosed |
| CN-119651064-A | Separator, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2025-03-18 | — | — | CN | disclosed |
| CN-119650816-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-03-18 | — | — | CN | disclosed |
| CN-119650867-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-03-18 | — | — | CN | disclosed |
| US-12255311-B2 | Cathode, electrochemical device and electronic device including the same | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-03-18 | — | — | US | disclosed |
| CN-119170869-B | Electrolyte, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-03-14 | — | — | CN | disclosed |
| CN-119627118-A | Composite current collector, pole piece, lithium ion battery and electricity utilization device | 惠州锂威电子科技有限公司 | 2025-03-14 | — | — | CN | disclosed |
| CN-119601583-A | Negative electrode plate, secondary battery and electronic device | 厦门新能安科技有限公司 | 2025-03-11 | — | — | CN | disclosed |
| CN-119601745-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-03-11 | — | — | CN | disclosed |
| WO-2025043665-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE USING SAME | 宁德新能源科技有限公司 | 2025-03-06 | — | — | WO | disclosed |
| WO-2025043668-A1 | ELECTROCHEMICAL APPARATUS, AND ELECTRONIC APPARATUS USING ELECTROCHEMICAL APPARATUS | 宁德新能源科技有限公司 | 2025-03-06 | — | — | WO | disclosed |
| WO-2025043669-A1 | ELECTROCHEMICAL APPARATUS, AND ELECTRONIC APPARATUS USING ELECTROCHEMICAL APPARATUS | 宁德新能源科技有限公司 | 2025-03-06 | — | — | WO | disclosed |
| WO-2025043666-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS USING SAME | 宁德新能源科技有限公司 | 2025-03-06 | — | — | WO | disclosed |
| WO-2025043390-A1 | ELECTROLYTE SOLUTION, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2025-03-06 | — | — | WO | disclosed |
| CN-119560510-A | Preparation method of negative electrode plate, negative electrode plate and lithium ion battery | 苏州清陶新能源科技有限公司 | 2025-03-04 | — | — | CN | disclosed |
| US-12240798-B2 | Electrolyte, and electrochemical device and electronic device including same | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-03-04 | — | — | US | disclosed |
| CN-115552658-B | Electrode, method for manufacturing the same, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2025-02-28 | — | — | CN | disclosed |
| CN-116097514-B | Diaphragm and device comprising same | 宁德新能源科技有限公司 | 2025-02-28 | — | — | CN | disclosed |
| CN-115516665-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-02-28 | — | — | CN | disclosed |
| CN-115066779-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-02-28 | — | — | CN | disclosed |
| CN-115398667-B | Electrode, method for manufacturing the same, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2025-02-28 | — | — | CN | disclosed |
| CN-119542511-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-02-28 | — | — | CN | disclosed |
| CN-119542681-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-02-28 | — | — | CN | disclosed |
| US-20250070257-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-02-27 | — | — | US | disclosed |
| CN-119518100-A | Electrolyte, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-02-25 | — | — | CN | disclosed |
| CN-119518066-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-02-25 | — | — | CN | disclosed |
| US-12237509-B2 | Secondary battery | PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. (JP) | 2025-02-25 | — | — | US | disclosed |
| US-20250062497-A1 | SECONDARY BATTERY AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-02-20 | — | — | US | disclosed |
| EP-4510269-A1 | SECONDARY BATTERY AND ELECTRONIC APPARATUS | Ningde Amperex Technology Ltd. (CN) | 2025-02-19 | — | — | EP | disclosed |
| EP-4510278-A1 | LITHIUM ION BATTERY HAVING IMPROVED ELECTROLYTE VISCOSITY AND CB VALUE AND ELECTRIC DEVICE | Contemporary Amperex Technology Co., Limited (CN) | 2025-02-19 | — | — | EP | disclosed |
| CN-119481080-A | Composite current collector, secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-02-18 | — | — | CN | disclosed |
| CN-119481324-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-02-18 | — | — | CN | disclosed |
| CN-119481081-A | Composite current collector, secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-02-18 | — | — | CN | disclosed |
| CN-115882124-B | Battery cell | 宁德新能源科技有限公司 | 2025-02-18 | — | — | CN | disclosed |
| CN-119481040-A | Positive electrode material, positive electrode sheet, secondary battery and electronic device | 厦门新能安科技有限公司 | 2025-02-18 | — | — | CN | disclosed |
| CN-115803902-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-02-18 | — | — | CN | disclosed |
| CN-119481266-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-02-18 | — | — | CN | disclosed |
| CN-114631221-B | Electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2025-02-14 | — | — | CN | disclosed |
| CN-115298870-B | Electrochemical device, control method thereof, electronic device, and storage medium | 宁德新能源科技有限公司 | 2025-02-14 | — | — | CN | disclosed |
| CN-119447448-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-02-14 | — | — | CN | disclosed |
| CN-119447473-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-02-14 | — | — | CN | disclosed |
| CN-114665146-B | Electrochemical device, electronic device and method for preparing negative electrode plate | 宁德新能源科技有限公司 | 2025-02-14 | — | — | CN | disclosed |
| CN-114628630-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-02-14 | — | — | CN | disclosed |
| CN-119153791-B | Electrolyte, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-02-14 | — | — | CN | disclosed |
| CN-117976815-B | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-02-11 | — | — | CN | disclosed |
| CN-119069794-B | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-02-11 | — | — | CN | disclosed |
| CN-114361710-B | Separator, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2025-02-07 | — | — | CN | disclosed |
| WO-2024250875-A9 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | 宁德新能源科技有限公司 | 2025-02-06 | — | — | WO | disclosed |
| EP-4503301-A1 | SEPARATOR, ELECTROCHEMICAL DEVICE COMPRISING SEPARATOR, AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2025-02-05 | — | — | EP | disclosed |
| EP-4503312-A1 | DIAPHRAGM, ELECTROCHEMICAL DEVICE CONTAINING SAME, AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2025-02-05 | — | — | EP | disclosed |
| EP-4503220-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2025-02-05 | — | — | EP | disclosed |
| WO-2025020951-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | 宁德新能源科技有限公司 | 2025-01-30 | — | — | WO | disclosed |
| CN-119381575-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-01-28 | — | — | CN | disclosed |
| CN-119381438-A | Negative electrode material, negative electrode sheet, and secondary battery | 贝特瑞新材料集团股份有限公司 | 2025-01-28 | — | — | CN | disclosed |
| CN-119384751-A | Secondary battery and electricity utilization device | 宁德时代新能源科技股份有限公司 | 2025-01-28 | — | — | CN | disclosed |
| CN-118899513-B | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-01-28 | — | — | CN | disclosed |
| CN-119384750-A | Secondary battery and electricity utilization device | 宁德时代新能源科技股份有限公司 | 2025-01-28 | — | — | CN | disclosed |
| CN-115956324-B | Separator for electrochemical device, electrochemical device and electric equipment | 宁德新能源科技有限公司 | 2025-01-28 | — | — | CN | disclosed |
| CN-119361597-A | Positive electrode sheet, secondary battery and electronic device | 厦门新能安科技有限公司 | 2025-01-24 | — | — | CN | disclosed |
| CN-119361595-A | Pole piece, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-01-24 | — | — | CN | disclosed |
| CN-119340376-A | Negative electrode material, negative electrode sheet and secondary battery | 贝特瑞新材料集团股份有限公司 | 2025-01-21 | — | — | CN | disclosed |
| CN-119331480-A | Coating layer, secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-01-21 | — | — | CN | disclosed |
| CN-115380430-B | Electrochemical device | 宁德新能源科技有限公司 | 2025-01-21 | — | — | CN | disclosed |
| CN-119340375-A | Negative electrode material, negative electrode sheet and secondary battery | 贝特瑞新材料集团股份有限公司 | 2025-01-21 | — | — | CN | disclosed |
| CN-119340388-A | Positive electrode material, positive electrode sheet, secondary battery and electronic device | 厦门新能安科技有限公司 | 2025-01-21 | — | — | CN | disclosed |
| CN-119340449-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-01-21 | — | — | CN | disclosed |
| CN-115398670-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-01-21 | — | — | CN | disclosed |
| CN-119343797-A | Lithium ion secondary battery and electricity utilization device | 宁德时代新能源科技股份有限公司 | 2025-01-21 | — | — | CN | disclosed |
| CN-119340451-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-01-21 | — | — | CN | disclosed |
| CN-119340378-A | Negative electrode material and secondary battery | 贝特瑞新材料集团股份有限公司 | 2025-01-21 | — | — | CN | disclosed |
| CN-119340377-A | Negative electrode material and secondary battery | 贝特瑞新材料集团股份有限公司 | 2025-01-21 | — | — | CN | disclosed |
| CN-118920027-B | Separator, electrochemical device and electricity utilization device comprising same | 宁德新能源科技有限公司 | 2025-01-17 | — | — | CN | disclosed |
| US-20250023191-A1 | SEPARATOR, ELECTROCHEMICAL DEVICE CONTAINING SAME, AND ELECTRONIC DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-01-16 | — | — | US | disclosed |
| US-20250023042-A1 | POSITIVE ELECTRODE MATERIAL, ELECTROCHEMICAL DEVICE, AND ELECTRONIC DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-01-16 | — | — | US | disclosed |
| WO-2025010628-A1 | BATTERY | 珠海冠宇电池股份有限公司 | 2025-01-16 | — | — | WO | disclosed |
| US-20250023149-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-01-16 | — | — | US | disclosed |
| US-20250023197-A1 | SEPARATOR, ELECTROCHEMICAL DEVICE CONTAINING SAME, AND ELECTRONIC DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-01-16 | — | — | US | disclosed |
| US-20250023029-A1 | POSITIVE ELECTRODE MATERIAL, ELECTROCHEMICAL APPARATUS AND ELECTRIC DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-01-16 | — | — | US | disclosed |
| CN-115516682-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-01-14 | — | — | CN | disclosed |
| CN-114639800-B | Electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2025-01-14 | — | — | CN | disclosed |
| CN-119315104-A | Electrolyte, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2025-01-14 | — | — | CN | disclosed |
| EP-4489127-A1 | POSITIVE ELECTRODE MATERIAL, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2025-01-08 | — | — | EP | disclosed |
| EP-4489126-A1 | POSITIVE ELECTRODE MATERIAL, ELECTROCHEMICAL APPARATUS AND ELECTRIC DEVICE | Ningde Amperex Technology Limited (CN) | 2025-01-08 | — | — | EP | disclosed |
| CN-119275374-A | Cylindrical secondary battery and electronic device | 厦门新能安科技有限公司 | 2025-01-07 | — | — | CN | disclosed |
| CN-119275297-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2025-01-07 | — | — | CN | disclosed |
| CN-119275373-A | Secondary battery and electronic device | 厦门新能安科技有限公司 | 2025-01-07 | — | — | CN | disclosed |
| WO-2025002174-A1 | NEGATIVE ELECTRODE MATERIAL, NEGATIVE ELECTRODE SHEET, ELECTROCHEMICAL APPARATUS, AND ELECTRIC DEVICE | 宁德新能源科技有限公司 | 2025-01-02 | — | — | WO | disclosed |
| US-20250006929-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2025-01-02 | — | — | US | disclosed |
| WO-2025001491-A1 | SILICON-CARBON NEGATIVE ELECTRODE MATERIAL, AND PREPARATION METHOD THEREFOR AND USE THEREOF | 宁德新能源科技有限公司 | 2025-01-02 | — | — | WO | disclosed |
| WO-2025000178-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2025-01-02 | — | — | WO | disclosed |
| WO-2025001892-A1 | ELECTRODE ASSEMBLY, ELECTROCHEMICAL DEVICE AND ELECTRIC DEVICE | 东莞新能源科技有限公司 | 2025-01-02 | — | — | WO | disclosed |
| CN-119230969-A | Cylindrical secondary battery and electronic device | 厦门新能安科技有限公司 | 2024-12-31 | — | — | CN | disclosed |
| CN-118712656-B | Separator, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-12-31 | — | — | CN | disclosed |
| CN-115428249-B | Electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2024-12-31 | — | — | CN | disclosed |
| CN-119230781-A | Silicon-based material, electrochemical device and electronic equipment | 宁德新能源科技有限公司 | 2024-12-31 | — | — | CN | disclosed |
| CN-119208560-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-12-27 | — | — | CN | disclosed |
| CN-119208539-A | Electrode sheet, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2024-12-27 | — | — | CN | disclosed |
| CN-119181931-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-12-24 | — | — | CN | disclosed |
| CN-119170869-A | Electrolyte, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-12-20 | — | — | CN | disclosed |
| CN-119170853-A | Secondary battery, preparation method of secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-12-20 | — | — | CN | disclosed |
| CN-119170855-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-12-20 | — | — | CN | disclosed |
| CN-119170854-A | Secondary battery and electricity utilization device | 宁德新能源科技有限公司 | 2024-12-20 | — | — | CN | disclosed |
| WO-2024216580-A9 | POSITIVE ELECTRODE MATERIAL, POSITIVE ELECTRODE SHEET, SODIUM-ION SECONDARY BATTERY, AND ELECTRIC DEVICE | 宁德新能源科技有限公司 | 2024-12-19 | — | — | WO | disclosed |
| CN-118738579-B | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-12-17 | — | — | CN | disclosed |
| CN-119153791-A | Electrolyte, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-12-17 | — | — | CN | disclosed |
| CN-119153815-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-12-17 | — | — | CN | disclosed |
| CN-119153787-A | Secondary battery and electronic device comprising same | 宁德新能源科技有限公司 | 2024-12-17 | — | — | CN | disclosed |
| US-12170363-B2 | Positive active material and lithium-ion battery | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-12-17 | — | — | US | disclosed |
| CN-119153786-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-12-17 | — | — | CN | disclosed |
| CN-119133567-A | Electrochemical device and electric equipment | 宁德新能源科技有限公司 | 2024-12-13 | — | — | CN | disclosed |
| WO-2024250875-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | 宁德新能源科技有限公司 | 2024-12-12 | — | — | WO | disclosed |
| CN-119108525-A | Negative electrode material, negative electrode sheet, and secondary battery | 贝特瑞新材料集团股份有限公司 | 2024-12-10 | — | — | CN | disclosed |
| CN-115380431-B | Electrochemical device | 宁德新能源科技有限公司 | 2024-12-10 | — | — | CN | disclosed |
| CN-114556629-B | Negative electrode material, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2024-12-10 | — | — | CN | disclosed |
| CN-119092692-A | Negative electrode material, negative electrode sheet, and secondary battery | 贝特瑞新材料集团股份有限公司 | 2024-12-06 | — | — | CN | disclosed |
| CN-119092693-A | Matrix, negative electrode material, and secondary battery | 贝特瑞新材料集团股份有限公司 | 2024-12-06 | — | — | CN | disclosed |
| CN-114311911-B | Packaging film, electrochemical device and electronic device comprising packaging film | 宁德新能源科技有限公司 | 2024-12-06 | — | — | CN | disclosed |
| CN-119069794-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-12-03 | — | — | CN | disclosed |
| CN-119069772-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-12-03 | — | — | CN | disclosed |
| CN-119069827-A | Cylindrical battery and electronic device | 宁德新能源科技有限公司 | 2024-12-03 | — | — | CN | disclosed |
| CN-119069773-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-12-03 | — | — | CN | disclosed |
| CN-119050331-A | Negative electrode material, negative electrode sheet, and secondary battery | 贝特瑞新材料集团股份有限公司 | 2024-11-29 | — | — | CN | disclosed |
| WO-2024239344-A1 | SECONDARY BATTERY AND ELECTRIC DEVICE | 宁德时代新能源科技股份有限公司 | 2024-11-28 | — | — | WO | disclosed |
| WO-2024239342-A1 | SECONDARY BATTERY AND ELECTRIC DEVICE | 宁德时代新能源科技股份有限公司 | 2024-11-28 | — | — | WO | disclosed |
| WO-2024239162-A1 | LITHIUM ION SECONDARY BATTERY AND ELECTRIC DEVICE | 宁德时代新能源科技股份有限公司 | 2024-11-28 | — | — | WO | disclosed |
| WO-2024197940-A9 | SECONDARY BATTERY AND ELECTRONIC APPARATUS | 宁德新能源科技有限公司 | 2024-11-28 | — | — | WO | disclosed |
| CN-119029307-A | Secondary battery and electricity utilization device | 宁德时代新能源科技股份有限公司 | 2024-11-26 | — | — | CN | disclosed |
| CN-119029277-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-11-26 | — | — | CN | disclosed |
| CN-118738578-B | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-11-22 | — | — | CN | disclosed |
| CN-119008840-A | Negative electrode plate and preparation method and application thereof | 浙江锂威电子科技有限公司 | 2024-11-22 | — | — | CN | disclosed |
| CN-118335946-B | Composite anode material, preparation method thereof, secondary battery and electronic device | 上海纳诺米特科技有限公司 | 2024-11-22 | — | — | CN | disclosed |
| CN-119008255-A | Porous carbon graphite composite material, preparation method thereof, silicon carbon material and electrochemical device | 宁德新能源科技有限公司 | 2024-11-22 | — | — | CN | disclosed |
| CN-114258610-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-11-19 | — | — | CN | disclosed |
| CN-118969960-A | Pole piece, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-11-15 | — | — | CN | disclosed |
| CN-113906597-B | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2024-11-15 | — | — | CN | disclosed |
| EP-4462504-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | Ningde Amperex Technology Ltd. (CN) | 2024-11-13 | — | — | EP | disclosed |
| CN-118943290-A | Electrochemical device and electronic apparatus | 宁德新能源科技有限公司 | 2024-11-12 | — | — | CN | disclosed |
| CN-118943326-A | Negative electrode material, preparation method thereof and electrochemical device | 宁德新能源科技有限公司 | 2024-11-12 | — | — | CN | disclosed |
| US-12142753-B2 | Cathode and electrochemical device | DONGGUAN POWERAMP TECHNOLOGY LIMITED (CN) | 2024-11-12 | — | — | US | disclosed |
| CN-118943327-A | Negative electrode active material, secondary battery, and electronic device | 宁德新能源科技有限公司 | 2024-11-12 | — | — | CN | disclosed |
| CN-118929651-A | Porous carbon material, method for producing same, silicon carbon material, secondary battery, and electronic device | 宁德新能源科技有限公司 | 2024-11-12 | — | — | CN | disclosed |
| CN-118920011-A | Secondary battery and electricity utilization device | 宁德新能源科技有限公司 | 2024-11-08 | — | — | CN | disclosed |
| CN-118920027-A | Separator, electrochemical device and electricity utilization device comprising same | 宁德新能源科技有限公司 | 2024-11-08 | — | — | CN | disclosed |
| CN-118922957-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-11-08 | — | — | CN | disclosed |
| CN-114287071-B | Negative electrode piece, lithium metal battery and electronic device comprising same | 宁德新能源科技有限公司 | 2024-11-08 | — | — | CN | disclosed |
| US-20240372095-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-11-07 | — | — | US | disclosed |
| CN-118899513-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-11-05 | — | — | CN | disclosed |
| CN-118899618-A | Secondary battery and electricity utilization device | 宁德新能源科技有限公司 | 2024-11-05 | — | — | CN | disclosed |
| CN-118891752-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-11-01 | — | — | CN | disclosed |
| CN-118888706-A | Negative electrode material, preparation method thereof and electrochemical device | 宁德新能源科技有限公司 | 2024-11-01 | — | — | CN | disclosed |
| CN-114026722-B | Separator, electrochemical device including the same, and electronic device | 宁德新能源科技有限公司 | 2024-11-01 | — | — | CN | disclosed |
| CN-114144919-B | Positive electrode plate, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2024-11-01 | — | — | CN | disclosed |
| CN-118867380-A | Nonaqueous electrolyte for secondary battery, and electronic device | 宁德新能源科技有限公司 | 2024-10-29 | — | — | CN | disclosed |
| CN-118867174-A | Negative electrode material, preparation method thereof and electrochemical device | 宁德新能源科技有限公司 | 2024-10-29 | — | — | CN | disclosed |
| CN-114784222-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-10-29 | — | — | CN | disclosed |
| WO-2024216580-A1 | POSITIVE ELECTRODE MATERIAL, POSITIVE ELECTRODE SHEET, SODIUM-ION SECONDARY BATTERY, AND ELECTRIC DEVICE | 宁德新能源科技有限公司 | 2024-10-24 | — | — | WO | disclosed |
| WO-2024216590-A1 | POSITIVE ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE SHEET, SODIUM-ION SECONDARY BATTERY, AND ELECTRONIC APPARATUS | 宁德新能源科技有限公司 | 2024-10-24 | — | — | WO | disclosed |
| EP-4451373-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2024-10-23 | — | — | EP | disclosed |
| CN-118825407-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-10-22 | — | — | CN | disclosed |
| CN-118830135-A | Cylindrical battery and electronic device | 厦门新能安科技有限公司 | 2024-10-22 | — | — | CN | disclosed |
| CN-118825187-A | Lithium supplementing negative electrode piece, lithium ion battery and preparation method of lithium supplementing negative electrode piece | 苏州清陶新能源科技有限公司 | 2024-10-22 | — | — | CN | disclosed |
| CN-114631204-B | Negative electrode, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2024-10-18 | — | — | CN | disclosed |
| CN-113812021-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-10-18 | — | — | CN | disclosed |
| US-20240347727-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS INCLUDING ELECTROCHEMICAL APPARATUS | DONGGUAN AMPEREX TECHNOLOGY LIMITED (CN) | 2024-10-17 | — | — | US | disclosed |
| CN-118786538-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-10-15 | — | — | CN | disclosed |
| CN-111326711-B | Electrode sheet, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2024-10-15 | — | — | CN | disclosed |
| CN-118782875-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-10-15 | — | — | CN | disclosed |
| CN-118782724-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-10-15 | — | — | CN | disclosed |
| CN-118782901-A | Nonaqueous electrolyte for secondary battery, and electronic device | 宁德新能源科技有限公司 | 2024-10-15 | — | — | CN | disclosed |
| WO-2024207301-A1 | SEPARATOR, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC APPARATUS | 宁德新能源科技有限公司 | 2024-10-10 | — | — | WO | disclosed |
| WO-2024208013-A1 | NEGATIVE ELECTRODE ACTIVE MATERIAL AND PREPARATION METHOD THEREFOR, AND SECONDARY BATTERY AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2024-10-10 | — | — | WO | disclosed |
| US-20240339612-A1 | ELECTRODE AND PREPARATION METHOD THEREFOR, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-10-10 | — | — | US | disclosed |
| CN-118749148-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-10-08 | — | — | CN | disclosed |
| WO-2024197831-A1 | POSITIVE ELECTRODE MATERIAL, AND ELECTROCHEMICAL DEVICE AND ELECTRIC DEVICE COMPRISING SAME | 宁德新能源科技有限公司 | 2024-10-03 | — | — | WO | disclosed |
| WO-2024197943-A1 | SECONDARY BATTERY AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2024-10-03 | — | — | WO | disclosed |
| WO-2024197883-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2024-10-03 | — | — | WO | disclosed |
| US-20240332667-A1 | BATTERY AND ELECTRIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-10-03 | — | — | US | disclosed |
| WO-2024198631-A1 | SECONDARY BATTERY AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2024-10-03 | — | — | WO | disclosed |
| US-20240332742-A1 | SECONDARY BATTERY AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-10-03 | — | — | US | disclosed |
| WO-2024198590-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | 宁德新能源科技有限公司 | 2024-10-03 | — | — | WO | disclosed |
| WO-2024197940-A1 | SECONDARY BATTERY AND ELECTRONIC APPARATUS | 宁德新能源科技有限公司 | 2024-10-03 | — | — | WO | disclosed |
| EP-4439911-A1 | ELECTROCHEMICAL DEVICE AND CONTROL METHOD THEREFOR, ELECTRONIC DEVICE, AND STORAGE MEDIUM | Ningde Amperex Technology Limited (CN) | 2024-10-02 | — | — | EP | disclosed |
| CN-118743053-A | Positive electrode material, electrochemical device, and electronic device | 东莞新能源科技有限公司 | 2024-10-01 | — | — | CN | disclosed |
| CN-118738578-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-10-01 | — | — | CN | disclosed |
| CN-118738518-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-10-01 | — | — | CN | disclosed |
| CN-118738277-A | Negative electrode tab and lithium ion battery including the same | 宁德新能源科技有限公司 | 2024-10-01 | — | — | CN | disclosed |
| CN-118738631-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-10-01 | — | — | CN | disclosed |
| CN-118738403-A | Bipolar current collector, electrochemical device and electronic device | 厦门新能安科技有限公司 | 2024-10-01 | — | — | CN | disclosed |
| CN-118738579-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-10-01 | — | — | CN | disclosed |
| CN-118715657-A | Secondary battery and electricity utilization device | 宁德新能源科技有限公司 | 2024-09-27 | — | — | CN | disclosed |
| CN-118712656-A | Separator, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-09-27 | — | — | CN | disclosed |
| WO-2024192580-A1 | SECONDARY BATTERY AND ELECTRONIC APPARATUS | 宁德新能源科技有限公司 | 2024-09-26 | — | — | WO | disclosed |
| US-20240322183-A1 | ELECTRODE, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-09-26 | — | — | US | disclosed |
| WO-2024192574-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2024-09-26 | — | — | WO | disclosed |
| WO-2024192754-A1 | SECONDARY BATTERY AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2024-09-26 | — | — | WO | disclosed |
| WO-2024192566-A1 | SECONDARY BATTERY AND ELECTRONIC APPARATUS | 宁德新能源科技有限公司 | 2024-09-26 | — | — | WO | disclosed |
| CN-118693229-A | Negative electrode sheet, secondary battery and device | 蔚来汽车科技(安徽)有限公司 | 2024-09-24 | — | — | CN | disclosed |
| CN-118676443-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-09-20 | — | — | CN | disclosed |
| CN-118676322-A | Negative electrode plate, secondary battery and electronic device | 厦门新能安科技有限公司 | 2024-09-20 | — | — | CN | disclosed |
| CN-118679637-A | Separator for electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2024-09-20 | — | — | CN | disclosed |
| WO-2024187308-A1 | SECONDARY BATTERY AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2024-09-19 | — | — | WO | disclosed |
| US-20240313277-A1 | ELECTROCHEMICAL APPARATUS AND CONTROL METHOD THEREFOR, ELECTRONIC APPARATUS, AND STORAGE MEDIUM | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-09-19 | — | — | US | disclosed |
| EP-3844830-B1 | CATHODE AND ELECTROCHEMICAL DEVICE | NINGDE AMPEREX TECHNOLOGY LTD (CN) | 2024-09-18 | — | — | EP | disclosed |
| EP-4432388-A1 | ELECTRODE AND FABRICATING METHOD THEREFOR, ELECTROCHEMICAL DEVICE, AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2024-09-18 | — | — | EP | disclosed |
| EP-4432387-A1 | ELECTRODE AND PREPARATION METHOD THEREFOR, ELECTROCHEMICAL DEVICE, AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2024-09-18 | — | — | EP | disclosed |
| EP-4432377-A2 | NEGATIVE ELECTRODE PLATE, SECONDARY BATTERY, AND ELECTRONIC APPARATUS | Xiamen Ampace Technology Limited (CN) | 2024-09-18 | — | — | EP | disclosed |
| EP-4432386-A1 | ELECTRODE AND PREPARATION METHOD THEREFOR, ELECTROCHEMICAL DEVICE, AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2024-09-18 | — | — | EP | disclosed |
| CN-118645634-A | Electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2024-09-13 | — | — | CN | disclosed |
| CN-114586213-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-09-13 | — | — | CN | disclosed |
| CN-118645707-A | Secondary battery and electronic device | 厦门新能安科技有限公司 | 2024-09-13 | — | — | CN | disclosed |
| CN-118637606-A | Porous carbon material, method for producing same, silicon carbon material, secondary battery, and electronic device | 宁德新能源科技有限公司 | 2024-09-13 | — | — | CN | disclosed |
| CN-118645605-A | Negative electrode material, preparation method thereof, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-09-13 | — | — | CN | disclosed |
| CN-118645594-A | Negative electrode material, preparation method thereof, electrochemical device and electronic device | 上海纳诺米特科技有限公司 | 2024-09-13 | — | — | CN | disclosed |
| WO-2024183395-A1 | ELECTRODE ASSEMBLY AND ELECTROCHEMICAL APPARATUS COMPRISING SAME | 蔚来电池科技(安徽)有限公司 | 2024-09-12 | — | — | WO | disclosed |
| US-20240304784-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-09-12 | — | — | US | disclosed |
| US-20240304809-A1 | NEGATIVE ELECTRODE PLATE AND ELECTROCHEMICAL APPARATUS AND ELECTRONIC DEVICE INCLUDING SAME | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-09-12 | — | — | US | disclosed |
| US-20240304852-A1 | ELECTROCHEMICAL DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-09-12 | — | — | US | disclosed |
| EP-4084127-B1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC EQUIPMENT | NINGDE AMPEREX TECHNOLOGY LTD (CN) | 2024-09-11 | — | — | EP | disclosed |
| EP-4428938-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | Ningde Amperex Technology Limited (CN) | 2024-09-11 | — | — | EP | disclosed |
| CN-118630223-A | Electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2024-09-10 | — | — | CN | disclosed |
| CN-114824439-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-09-10 | — | — | CN | disclosed |
| CN-113540699-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-09-10 | — | — | CN | disclosed |
| CN-118630184-A | Negative electrode material, preparation method thereof and electrochemical device | 宁德新能源科技有限公司 | 2024-09-10 | — | — | CN | disclosed |
| CN-114744146-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-09-10 | — | — | CN | disclosed |
| CN-113097613-B | Electrochemical device, method for manufacturing the same, and electronic device | 宁德新能源科技有限公司 | 2024-09-10 | — | — | CN | disclosed |
| CN-114695839-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-09-10 | — | — | CN | disclosed |
| CN-114122312-B | Pole piece, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-09-10 | — | — | CN | disclosed |
| CN-114497525-B | Positive electrode active material, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2024-09-10 | — | — | CN | disclosed |
| CN-114175303-B | Positive electrode plate, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2024-09-06 | — | — | CN | disclosed |
| CN-118610551-A | Electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2024-09-06 | — | — | CN | disclosed |
| CN-118613942-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-09-06 | — | — | CN | disclosed |
| US-20240297307-A1 | ELECTRODE AND PREPARATION METHOD THEREOF, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-09-05 | — | — | US | disclosed |
| US-20240297302-A1 | ELECTRODE AND PREPARATION METHOD THEREOF, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-09-05 | — | — | US | disclosed |
| CN-118588863-A | Negative plate and lithium ion secondary battery | 珠海冠宇电池股份有限公司 | 2024-09-03 | — | — | CN | disclosed |
| CN-118588948-A | Electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2024-09-03 | — | — | CN | disclosed |
| CN-118589151-A | Electrode assembly and electrochemical device including the same | 蔚来电池科技(安徽)有限公司 | 2024-09-03 | — | — | CN | disclosed |
| CN-118572072-A | Negative electrode material, negative electrode tab, secondary battery, and electronic device | 宁德新能源科技有限公司 | 2024-08-30 | — | — | CN | disclosed |
| CN-114270561-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-08-27 | — | — | CN | disclosed |
| CN-118554024-A | Electrochemical device and electronic device | 厦门新能安科技有限公司 | 2024-08-27 | — | — | CN | disclosed |
| CN-118556311-A | Positive electrode material, electrochemical device and electric equipment | 宁德新能源科技有限公司 | 2024-08-27 | — | — | CN | disclosed |
| CN-118538914-A | Negative electrode active material, negative electrode sheet, and secondary battery | 蔚来电池科技(安徽)有限公司 | 2024-08-23 | — | — | CN | disclosed |
| CN-118522961-A | Secondary battery and electronic device | 厦门新能安科技有限公司 | 2024-08-20 | — | — | CN | disclosed |
| CN-114551980-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-08-20 | — | — | CN | disclosed |
| CN-118522964-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-08-20 | — | — | CN | disclosed |
| CN-113330602-B | Pole piece, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-08-20 | — | — | CN | disclosed |
| CN-114175304-B | Negative electrode plate, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2024-08-20 | — | — | CN | disclosed |
| CN-118507844-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-08-16 | — | — | CN | disclosed |
| CN-118507851-A | Electrochemical device and electronic device | 厦门新能安科技有限公司 | 2024-08-16 | — | — | CN | disclosed |
| WO-2024141042-A9 | NEGATIVE ELECTRODE MATERIAL, SECONDARY BATTERY AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2024-08-15 | — | — | WO | disclosed |
| CN-118489166-A | Electrochemical device and electronic device using the same | 宁德新能源科技有限公司 | 2024-08-13 | — | — | CN | disclosed |
| CN-118472167-A | Secondary battery and electronic device | 厦门新能安科技有限公司 | 2024-08-09 | — | — | CN | disclosed |
| CN-118472392-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-08-09 | — | — | CN | disclosed |
| US-20240266531-A1 | POSITIVE ELECTRODE MATERIAL, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-08-08 | — | — | US | disclosed |
| CN-115088095-B | Negative electrode piece, electrochemical device and electronic equipment comprising same | 宁德新能源科技有限公司 | 2024-08-06 | — | — | CN | disclosed |
| CN-118439601-A | Modified graphite material, preparation method thereof, negative electrode plate and application | 宁德新能源科技有限公司 | 2024-08-06 | — | — | CN | disclosed |
| CN-118431484-A | Bipolar current collector, secondary battery and electronic device | 厦门新能安科技有限公司 | 2024-08-02 | — | — | CN | disclosed |
| CN-118435375-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-08-02 | — | — | CN | disclosed |
| CN-118431399-A | Secondary battery and electronic device | 厦门新能安科技有限公司 | 2024-08-02 | — | — | CN | disclosed |
| CN-118412551-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-07-30 | — | — | CN | disclosed |
| CN-118402106-A | Lithium ion battery and electricity utilization device | 宁德时代新能源科技股份有限公司 | 2024-07-26 | — | — | CN | disclosed |
| CN-118398911-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-07-26 | — | — | CN | disclosed |
| CN-114122500-B | Electrochemical device, control method thereof, electronic device, medium, and charging device | 东莞新能安科技有限公司 | 2024-07-23 | — | — | CN | disclosed |
| CN-118380632-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-07-23 | — | — | CN | disclosed |
| CN-118380532-A | Secondary battery and electronic device | 东莞新能源科技有限公司 | 2024-07-23 | — | — | CN | disclosed |
| CN-118380539-A | Negative electrode sheet, electrochemical device and electronic device including the same | 宁德新能源科技有限公司 | 2024-07-23 | — | — | CN | disclosed |
| CN-118369814-A | Separator, secondary battery including the same, and electronic device | 宁德新能源科技有限公司 | 2024-07-19 | — | — | CN | disclosed |
| CN-118367121-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-07-19 | — | — | CN | disclosed |
| CN-114514642-B | Carbon current collector and electrochemical device | 宁德新能源科技有限公司 | 2024-07-19 | — | — | CN | disclosed |
| CN-114583247-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-07-19 | — | — | CN | disclosed |
| US-20240243282-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-07-18 | — | — | US | disclosed |
| US-20240243252-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-07-18 | — | — | US | disclosed |
| CN-118352634-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-07-16 | — | — | CN | disclosed |
| CN-118352643-A | Electrolyte, lithium ion secondary battery, battery module, battery pack and electronic device | 宁德新能源科技有限公司 | 2024-07-16 | — | — | CN | disclosed |
| CN-113497230-B | Negative electrode active material, electrochemical device using same, and electronic device | 宁德新能源科技有限公司 | 2024-07-12 | — | — | CN | disclosed |
| CN-114531925-B | Carbon current collector, electrochemical device and electronic device including the same | 宁德新能源科技有限公司 | 2024-07-12 | — | — | CN | disclosed |
| CN-118335946-A | Composite anode material, preparation method thereof, secondary battery and electronic device | 上海纳诺米特科技有限公司 | 2024-07-12 | — | — | CN | disclosed |
| CN-118318345-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-07-09 | — | — | CN | disclosed |
| CN-114421094-B | Electrochemical device, method for manufacturing the same, and electronic device | 宁德新能源科技有限公司 | 2024-07-09 | — | — | CN | disclosed |
| CN-117855608-B | Electrolyte, secondary battery, and electronic device | 宁德新能源科技有限公司 | 2024-07-09 | — | — | CN | disclosed |
| CN-118039800-B | Positive electrode sheet, secondary battery, and electronic device | 宁德新能源科技有限公司 | 2024-07-05 | — | — | CN | disclosed |
| WO-2024138546-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC DEVICE | 东莞新能源科技有限公司 | 2024-07-04 | — | — | WO | disclosed |
| WO-2024144255-A1 | ACID OR MOISTURE REDUCING AGENT FOR NON-AQUEOUS ELECTROLYTE, NON-AQUEOUS ELECTROLYTE COMPRISING SAME, LITHIUM SECONDARY BATTERY CONTAINING NON-AQUEOUS ELECTROLYTE, AND METHOD FOR REDUCING ACID OR MOISTURE IN NON-AQUEOUS ELECTROLYTE | 주식회사 엘지에너지솔루션 | 2024-07-04 | — | — | WO | disclosed |
| WO-2024141042-A1 | NEGATIVE ELECTRODE MATERIAL, SECONDARY BATTERY AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2024-07-04 | — | — | WO | disclosed |
| WO-2024138641-A1 | CYLINDRICAL CELL AND ELECTRONIC APPARATUS | 厦门新能安科技有限公司 | 2024-07-04 | — | — | WO | disclosed |
| EP-4394915-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2024-07-03 | — | — | EP | disclosed |
| EP-4394939-A1 | POSITIVE ELECTRODE MATERIAL, ELECTROCHEMICAL APPARATUS AND ELECTRIC DEVICE | Ningde Amperex Technology Limited (CN) | 2024-07-03 | — | — | EP | disclosed |
| CN-117832626-B | Electrolyte, electrochemical device, and electronic apparatus | 宁德新能源科技有限公司 | 2024-07-02 | — | — | CN | disclosed |
| CN-118281293-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-07-02 | — | — | CN | disclosed |
| CN-114156433-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-06-28 | — | — | CN | disclosed |
| CN-118263397-A | Positive electrode plate, secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-06-28 | — | — | CN | disclosed |
| CN-118263505-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-06-28 | — | — | CN | disclosed |
| CN-118266126-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-06-28 | — | — | CN | disclosed |
| CN-118248953-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-06-25 | — | — | CN | disclosed |
| US-12021183-B2 | Electrochemical device | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-06-25 | — | — | US | disclosed |
| CN-117937051-B | Separator, secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-06-21 | — | — | CN | disclosed |
| CN-118231745-A | Negative electrode active material, negative electrode plate, secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-06-21 | — | — | CN | disclosed |
| CN-109244475-B | Electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2024-06-21 | — | — | CN | disclosed |
| CN-118213601-A | Secondary battery, preparation method thereof and electronic device | 宁德新能源科技有限公司 | 2024-06-18 | — | — | CN | disclosed |
| CN-118213709-A | Separator, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2024-06-18 | — | — | CN | disclosed |
| CN-118213710-A | Separator, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2024-06-18 | — | — | CN | disclosed |
| CN-118213600-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-06-18 | — | — | CN | disclosed |
| CN-118202483-A | Electrochemical device and electronic device including the same | 东莞新能源科技有限公司 | 2024-06-14 | — | — | CN | disclosed |
| CN-118198275-A | Electrochemical device and electronic device | 厦门新能安科技有限公司 | 2024-06-14 | — | — | CN | disclosed |
| CN-118198371-A | Negative electrode piece, secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-06-14 | — | — | CN | disclosed |
| US-20240194952-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-06-13 | — | — | US | disclosed |
| CN-118173708-A | Positive electrode sheet, secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-06-11 | — | — | CN | disclosed |
| CN-118173858-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-06-11 | — | — | CN | disclosed |
| CN-118173860-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-06-11 | — | — | CN | disclosed |
| CN-114024103-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-06-11 | — | — | CN | disclosed |
| CN-118173900-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-06-11 | — | — | CN | disclosed |
| CN-118156407-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-06-07 | — | — | CN | disclosed |
| CN-113261151-B | Separator for electrochemical device, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-06-07 | — | — | CN | disclosed |
| CN-118156510-A | Composite current collector, preparation method thereof and electrochemical device | 宁德新能源科技有限公司 | 2024-06-07 | — | — | CN | disclosed |
| CN-114026717-B | Porous carbon current collector and electrochemical device | 宁德新能源科技有限公司 | 2024-06-07 | — | — | CN | disclosed |
| US-20240186484-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE INCLUDING SAME | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-06-06 | — | — | US | disclosed |
| CN-118137043-A | Battery pack and electric equipment | 厦门新能达科技有限公司 | 2024-06-04 | — | — | CN | disclosed |
| CN-118125415-A | Hard carbon material, negative electrode plate, secondary battery and power utilization device | 宁德新能源科技有限公司 | 2024-06-04 | — | — | CN | disclosed |
| CN-118120089-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-05-31 | — | — | CN | disclosed |
| CN-114730883-B | Negative electrode composite material and application thereof | 宁德新能源科技有限公司 | 2024-05-31 | — | — | CN | disclosed |
| WO-2024108410-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2024-05-30 | — | — | WO | disclosed |
| CN-118073665-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-05-24 | — | — | CN | disclosed |
| CN-118073632-A | Secondary battery and electronic device | 厦门新能安科技有限公司 | 2024-05-24 | — | — | CN | disclosed |
| CN-114530576-B | Negative electrode plate, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2024-05-24 | — | — | CN | disclosed |
| CN-118073742-A | Battery pack and electric equipment | 厦门新能达科技有限公司 | 2024-05-24 | — | — | CN | disclosed |
| US-20240170664-A1 | CATHODE MATERIAL, AND ELECTROCHEMICAL DEVICE INCLUDING THE SAME | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-05-23 | — | — | US | disclosed |
| CN-118054017-A | Electrochemical device and electronic device | 厦门新能安科技有限公司 | 2024-05-17 | — | — | CN | disclosed |
| CN-118056327-A | Electrode assembly, preparation method thereof, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-05-17 | — | — | CN | disclosed |
| CN-118054078-A | Electrolyte and electrochemical device comprising same | 珠海冠宇电池股份有限公司 | 2024-05-17 | — | — | CN | disclosed |
| CN-114649499-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-05-17 | — | — | CN | disclosed |
| US-20240162440-A1 | NEGATIVE ELECTRODE, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-05-16 | — | — | US | disclosed |
| EP-4369462-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2024-05-15 | — | — | EP | disclosed |
| CN-118043989-A | Electrochemical device and electronic device using the same | 宁德新能源科技有限公司 | 2024-05-14 | — | — | CN | disclosed |
| CN-118027270-A | Positive electrode additive, positive electrode sheet comprising positive electrode additive, and secondary battery | 宁德新能源科技有限公司 | 2024-05-14 | — | — | CN | disclosed |
| CN-118043990-A | Electrochemical device and electronic device using the same | 宁德新能源科技有限公司 | 2024-05-14 | — | — | CN | disclosed |
| CN-118040086-A | Secondary battery and electronic device | 东莞新能源科技有限公司 | 2024-05-14 | — | — | CN | disclosed |
| CN-118044009-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-05-14 | — | — | CN | disclosed |
| CN-118040004-A | Secondary battery and electronic device including the same | 宁德新能源科技有限公司 | 2024-05-14 | — | — | CN | disclosed |
| CN-118039800-A | Positive electrode sheet, secondary battery, and electronic device | 宁德新能源科技有限公司 | 2024-05-14 | — | — | CN | disclosed |
| CN-118016880-A | Negative electrode material, negative electrode plate, secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-05-10 | — | — | CN | disclosed |
| CN-118016973-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-05-10 | — | — | CN | disclosed |
| CN-118020205-A | Electrochemical device and electronic device using the same | 宁德新能源科技有限公司 | 2024-05-10 | — | — | CN | disclosed |
| EP-4366024-A1 | NON-AQUEOUS ELECTROLYTE AND LITHIUM SECONDARY BATTERY USING SAME | LG Energy Solution, Ltd. (KR) | 2024-05-08 | — | — | EP | disclosed |
| CN-117996321-A | Battery pack and electric equipment | 厦门新能达科技有限公司 | 2024-05-07 | — | — | CN | disclosed |
| CN-117999664-A | Electrochemical device and electronic apparatus | 宁德新能源科技有限公司 | 2024-05-07 | — | — | CN | disclosed |
| CN-117996323-A | Battery pack and electric equipment | 厦门新能达科技有限公司 | 2024-05-07 | — | — | CN | disclosed |
| CN-117996356-A | Separator and electrochemical device | 宁德新能源科技有限公司 | 2024-05-07 | — | — | CN | disclosed |
| CN-117996324-A | Battery pack and electric equipment | 厦门新能达科技有限公司 | 2024-05-07 | — | — | CN | disclosed |
| CN-117996076-A | Negative electrode material, negative electrode plate, secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-05-07 | — | — | CN | disclosed |
| CN-117996322-A | Battery pack and electric equipment | 厦门新能达科技有限公司 | 2024-05-07 | — | — | CN | disclosed |
| CN-117996320-A | Battery pack and electric equipment | 厦门新能达科技有限公司 | 2024-05-07 | — | — | CN | disclosed |
| CN-117999674-A | Positive electrode material, electrochemical device and power consumption device comprising same | 宁德新能源科技有限公司 | 2024-05-07 | — | — | CN | disclosed |
| CN-116544347-B | Electrochemical device and electricity utilization device | 宁德新能源科技有限公司 | 2024-05-03 | — | — | CN | disclosed |
| CN-117977015-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-05-03 | — | — | CN | disclosed |
| CN-117976815-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-05-03 | — | — | CN | disclosed |
| CN-117981111-A | Positive electrode material, positive electrode sheet, sodium ion secondary battery and electricity utilization device | 宁德新能源科技有限公司 | 2024-05-03 | — | — | CN | disclosed |
| CN-117981110-A | Positive electrode active material, positive electrode sheet, sodium ion secondary battery, and electronic device | 宁德新能源科技有限公司 | 2024-05-03 | — | — | CN | disclosed |
| WO-2024086962-A1 | NEGATIVE POLE PIECE, ELECTROCHEMICAL APPARATUS, AND ELECTRICAL APPARATUS | 宁德新能源科技有限公司 | 2024-05-02 | — | — | WO | disclosed |
| CN-117957687-A | Electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2024-04-30 | — | — | CN | disclosed |
| CN-117936786-A | Pole piece, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-04-26 | — | — | CN | disclosed |
| CN-117937051-A | Separator, secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-04-26 | — | — | CN | disclosed |
| WO-2024082291-A1 | LITHIUM-ION BATTERY AND ELECTRIC DEVICE | 宁德时代新能源科技股份有限公司 | 2024-04-25 | — | — | WO | disclosed |
| WO-2024082287-A1 | LITHIUM ION BATTERY HAVING IMPROVED ELECTROLYTE VISCOSITY AND CB VALUE AND ELECTRIC DEVICE | 宁德时代新能源科技股份有限公司 | 2024-04-25 | — | — | WO | disclosed |
| EP-4358188-A1 | NEGATIVE ELECTRODE, ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | Ningde Amperex Technology Limited (CN) | 2024-04-24 | — | — | EP | disclosed |
| CN-113471631-B | Electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2024-04-19 | — | — | CN | disclosed |
| CN-117913220-A | Secondary battery and electricity utilization device comprising same | 宁德新能源科技有限公司 | 2024-04-19 | — | — | CN | disclosed |
| CN-117878381-A | Secondary battery and electronic device | 厦门新能安科技有限公司 | 2024-04-12 | — | — | CN | disclosed |
| CN-117882235-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-04-12 | — | — | CN | disclosed |
| CN-117878405-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-04-12 | — | — | CN | disclosed |
| CN-114175387-B | Separator and electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2024-04-12 | — | — | CN | disclosed |
| CN-117859217-A | Negative electrode material and electrochemical device | 宁德新能源科技有限公司 | 2024-04-09 | — | — | CN | disclosed |
| CN-117859225-A | Secondary battery and method for manufacturing the same | 宁德新能源科技有限公司 | 2024-04-09 | — | — | CN | disclosed |
| CN-117855608-A | Electrolyte, secondary battery, and electronic device | 宁德新能源科技有限公司 | 2024-04-09 | — | — | CN | disclosed |
| CN-117832387-A | Secondary battery and electronic device | 东莞新能源科技有限公司 | 2024-04-05 | — | — | CN | disclosed |
| CN-114026726-B | Secondary battery | 松下知识产权经营株式会社 | 2024-04-05 | — | — | CN | disclosed |
| CN-117832388-A | Secondary battery and electronic device | 东莞新能源科技有限公司 | 2024-04-05 | — | — | CN | disclosed |
| CN-114284632-B | Isolation diaphragm and energy storage device | 宁德新能源科技有限公司 | 2024-04-05 | — | — | CN | disclosed |
| CN-117832587-A | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2024-04-05 | — | — | CN | disclosed |
| CN-117832588-A | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2024-04-05 | — | — | CN | disclosed |
| CN-117832626-A | Electrolyte, electrochemical device, and electronic apparatus | 宁德新能源科技有限公司 | 2024-04-05 | — | — | CN | disclosed |
| CN-117832590-A | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2024-04-05 | — | — | CN | disclosed |
| CN-117832391-A | Secondary battery and electronic device | 东莞新能源科技有限公司 | 2024-04-05 | — | — | CN | disclosed |
| CN-117832390-A | Secondary battery and electronic device | 东莞新能源科技有限公司 | 2024-04-05 | — | — | CN | disclosed |
| CN-117832589-A | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2024-04-05 | — | — | CN | disclosed |
| CN-114144932-B | Separator, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2024-04-05 | — | — | CN | disclosed |
| CN-114335889-B | Isolation diaphragm and energy storage device | 宁德新能源科技有限公司 | 2024-04-05 | — | — | CN | disclosed |
| CN-117832386-A | Secondary battery and electronic device | 东莞新能源科技有限公司 | 2024-04-05 | — | — | CN | disclosed |
| WO-2024065594-A1 | NEGATIVE ELECTRODE MATERIAL AND ELECTROCHEMICAL DEVICE | 宁德新能源科技有限公司 | 2024-04-04 | — | — | WO | disclosed |
| WO-2024065404-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC APPARATUS | 宁德新能源科技有限公司 | 2024-04-04 | — | — | WO | disclosed |
| WO-2024065396-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2024-04-04 | — | — | WO | disclosed |
| CN-117810549-A | Secondary battery and electronic device comprising same | 宁德新能源科技有限公司 | 2024-04-02 | — | — | CN | disclosed |
| CN-117795730-A | Nonaqueous electrolyte and lithium secondary battery using the same | 株式会社LG新能源 | 2024-03-29 | — | — | CN | disclosed |
| CN-114497498-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-03-26 | — | — | CN | disclosed |
| CN-117751465-A | Electrode assembly, preparation method thereof and electrochemical device | 宁德新能源科技有限公司 | 2024-03-22 | — | — | CN | disclosed |
| CN-115088127-B | Electrochemical device | 宁德新能源科技有限公司 | 2024-03-19 | — | — | CN | disclosed |
| CN-117728025-A | Secondary battery and electronic device | 东莞新能源科技有限公司 | 2024-03-19 | — | — | CN | disclosed |
| CN-117728115-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-03-19 | — | — | CN | disclosed |
| CN-117728043-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-03-19 | — | — | CN | disclosed |
| CN-117728023-A | Secondary battery and electronic device | 东莞新能源科技有限公司 | 2024-03-19 | — | — | CN | disclosed |
| US-11936042-B2 | Cathode material, and electrochemical device including the same | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-03-19 | — | — | US | disclosed |
| CN-117728022-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-03-19 | — | — | CN | disclosed |
| CN-117728052-A | Negative electrode sheet, electrochemical device, and electronic apparatus | 宁德新能源科技有限公司 | 2024-03-19 | — | — | CN | disclosed |
| CN-117458084-B | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-03-19 | — | — | CN | disclosed |
| CN-117712492-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-03-15 | — | — | CN | disclosed |
| CN-117716527-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-03-15 | — | — | CN | disclosed |
| CN-117712491-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-03-15 | — | — | CN | disclosed |
| CN-117716543-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-03-15 | — | — | CN | disclosed |
| US-11929483-B2 | Positive electrode and lithium-ion battery | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-03-12 | — | — | US | disclosed |
| CN-117693837-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-03-12 | — | — | CN | disclosed |
| CN-114614106-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-03-12 | — | — | CN | disclosed |
| CN-113422063-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-03-12 | — | — | CN | disclosed |
| CN-112670444-B | Positive electrode sheet, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2024-03-12 | — | — | CN | disclosed |
| CN-117673319-A | Composite lithium supplementing layer and preparation method thereof, composite negative electrode and lithium ion battery | 苏州清陶新能源科技有限公司 | 2024-03-08 | — | — | CN | disclosed |
| CN-113991249-B | Separator and electrochemical device | 宁德新能源科技有限公司 | 2024-03-08 | — | — | CN | disclosed |
| US-11923530-B2 | Electrochemical device and electronic device including same | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-03-05 | — | — | US | disclosed |
| CN-117642882-A | Electrochemical device and electronic apparatus | 宁德新能源科技有限公司 | 2024-03-01 | — | — | CN | disclosed |
| CN-117613407-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-02-27 | — | — | CN | disclosed |
| CN-113728504-B | Polymer binder, laminated porous film, battery, and electronic device | 宁德新能源科技有限公司 | 2024-02-27 | — | — | CN | disclosed |
| WO-2024036502-A1 | POSITIVE ELECTRODE MATERIAL, ELECTROCHEMICAL APPARATUS AND ELECTRIC DEVICE | 宁德新能源科技有限公司 | 2024-02-22 | — | — | WO | disclosed |
| EP-4325649-A2 | SEPARATOR AND ELECTROCHEMICAL DEVICE | Ningde Amperex Technology Limited (CN) | 2024-02-21 | — | — | EP | disclosed |
| CN-117577959-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-02-20 | — | — | CN | disclosed |
| EP-3588612-B1 | SEPARATOR AND ELECTROCHEMICAL DEVICE | NINGDE AMPEREX TECHNOLOGY LTD (CN) | 2024-02-14 | — | — | EP | disclosed |
| CN-113646933-B | Pole piece, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-02-13 | — | — | CN | disclosed |
| CN-117543003-A | Positive electrode material, electrochemical device and electric equipment | 宁德新能源科技有限公司 | 2024-02-09 | — | — | CN | disclosed |
| CN-117543095-A | Electrochemical device and electronic device | 厦门新能安科技有限公司 | 2024-02-09 | — | — | CN | disclosed |
| WO-2024026674-A1 | SECONDARY BATTERY AND PREPARATION METHOD THEREFOR | 宁德新能源科技有限公司 | 2024-02-08 | — | — | WO | disclosed |
| EP-4318627-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2024-02-07 | — | — | EP | disclosed |
| EP-4318628-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2024-02-07 | — | — | EP | disclosed |
| EP-4318786-A1 | ELECTRODE ASSEMBLY AND ELECTROCHEMICAL APPARATUS | Ningde Amperex Technology Limited (CN) | 2024-02-07 | — | — | EP | disclosed |
| CN-117525415-A | Negative electrode sheet, electrochemical device and electronic device | 东莞新能源科技有限公司 | 2024-02-06 | — | — | CN | disclosed |
| CN-114497558-B | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2024-02-06 | — | — | CN | disclosed |
| CN-117497827-A | Secondary battery and electricity utilization device | 东莞新能源科技有限公司 | 2024-02-02 | — | — | CN | disclosed |
| US-20240038995-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-02-01 | — | — | US | disclosed |
| US-20240039128-A1 | ELECTRODE ASSEMBLY AND ELECTROCHEMICAL APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-02-01 | — | — | US | disclosed |
| US-11888148-B2 | Positive electrode plate, and electrochemical apparatus and electronic apparatus including the positive electrode plate | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-01-30 | — | — | US | disclosed |
| CN-117480657-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-01-30 | — | — | CN | disclosed |
| CN-117476910-A | Positive electrode material, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2024-01-30 | — | — | CN | disclosed |
| CN-117476931-A | Porous carbon composite material, preparation method thereof, silicon-carbon negative electrode material and application | 宁德新能源科技有限公司 | 2024-01-30 | — | — | CN | disclosed |
| CN-117480634-A | Negative electrode plate, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-01-30 | — | — | CN | disclosed |
| CN-117457872-A | Positive electrode active material and lithium ion battery | 宁德新能源科技有限公司 | 2024-01-26 | — | — | CN | disclosed |
| CN-117458084-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-01-26 | — | — | CN | disclosed |
| US-20240030445-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-01-25 | — | — | US | disclosed |
| CN-116154108-B | Secondary battery and electricity utilization device comprising same | 宁德新能源科技有限公司 | 2024-01-23 | — | — | CN | disclosed |
| CN-117438636-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-01-23 | — | — | CN | disclosed |
| CN-114203959-B | Electrode assembly, electrochemical device, and electronic device | 东莞新能安科技有限公司 | 2024-01-23 | — | — | CN | disclosed |
| US-20240021838-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-01-18 | — | — | US | disclosed |
| US-20240021832-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-01-18 | — | — | US | disclosed |
| CN-113826242-B | Pole piece, secondary battery and electronic device | 宁德新能源科技有限公司 | 2024-01-16 | — | — | CN | disclosed |
| CN-117397085-A | Electrolyte, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2024-01-12 | — | — | CN | disclosed |
| CN-117393694-A | Electrochemical device and electronic device | 东莞新能安科技有限公司 | 2024-01-12 | — | — | CN | disclosed |
| US-11870029-B2 | Separator and energy storage device | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-01-09 | — | — | US | disclosed |
| CN-117374218-A | Positive electrode sheet, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2024-01-09 | — | — | CN | disclosed |
| CN-117378054-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-01-09 | — | — | CN | disclosed |
| CN-117352654-A | Negative electrode sheet, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2024-01-05 | — | — | CN | disclosed |
| CN-116995191-B | Negative electrode piece and lithium ion battery | 苏州清陶新能源科技有限公司 | 2024-01-05 | — | — | CN | disclosed |
| CN-117352734-A | Positive electrode plate, secondary battery comprising same and electronic device | 宁德新能源科技有限公司 | 2024-01-05 | — | — | CN | disclosed |
| CN-117334841-A | Negative electrode plate, electrochemical device and electronic device comprising same | 新能源科技有限公司 | 2024-01-02 | — | — | CN | disclosed |
| US-11862797-B2 | Cathode, electrochemical device and electronic device including same | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2024-01-02 | — | — | US | disclosed |
| CN-117293287-A | Positive electrode material, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2023-12-26 | — | — | CN | disclosed |
| CN-117293309-A | Positive electrode material, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2023-12-26 | — | — | CN | disclosed |
| CN-117276669-A | Electrolyte, lithium ion battery and electronic device | 宁德新能源科技有限公司 | 2023-12-22 | — | — | CN | disclosed |
| CN-116169434-B | Separator, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-12-22 | — | — | CN | disclosed |
| CN-117276463-A | Secondary battery and electric device | 欣旺达动力科技股份有限公司 | 2023-12-22 | — | — | CN | disclosed |
| CN-117276465-A | Battery pole piece, secondary battery and device | 东莞新能源科技有限公司 | 2023-12-22 | — | — | CN | disclosed |
| CN-114628645-B | Positive electrode material, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2023-12-19 | — | — | CN | disclosed |
| CN-114258602-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-12-19 | — | — | CN | disclosed |
| CN-116706076-B | Negative electrode material, negative electrode plate, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-12-19 | — | — | CN | disclosed |
| CN-117239130-A | Positive plate and sodium ion battery | 珠海冠宇电池股份有限公司 | 2023-12-15 | — | — | CN | disclosed |
| CN-117239137-A | Positive electrode additive, positive electrode sheet containing positive electrode additive and secondary battery | 宁德新能源科技有限公司 | 2023-12-15 | — | — | CN | disclosed |
| CN-117219728-A | Silicon-carbon negative electrode piece, lithium ion battery and preparation method of lithium ion battery | 苏州清陶新能源科技有限公司 | 2023-12-12 | — | — | CN | disclosed |
| CN-117199392-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2023-12-08 | — | — | CN | disclosed |
| EP-4283701-A1 | POLE PIECE, SECONDARY BATTERY, AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2023-11-29 | — | — | EP | disclosed |
| CN-117096472-A | Negative electrode piece for pre-supplementing lithium, preparation method of negative electrode piece, secondary battery and electronic device | 宁德新能源科技有限公司 | 2023-11-21 | — | — | CN | disclosed |
| CN-116759753-B | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2023-11-14 | — | — | CN | disclosed |
| CN-117039362-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2023-11-10 | — | — | CN | disclosed |
| CN-113939932-B | Positive electrode material, electrochemical device and electric equipment | 宁德新能源科技有限公司 | 2023-11-07 | — | — | CN | disclosed |
| CN-117013050-A | Secondary battery and electricity utilization device | 厦门新能安科技有限公司 | 2023-11-07 | — | — | CN | disclosed |
| CN-116995191-A | Negative electrode piece and lithium ion battery | 苏州清陶新能源科技有限公司 | 2023-11-03 | — | — | CN | disclosed |
| CN-109244362-B | Positive electrode sheet, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2023-11-03 | — | — | CN | disclosed |
| EP-4270540-A1 | NEGATIVE ELECTRODE MATERIAL, ELECTRODE PLATE COMPRISING THE NEGATIVE ELECTRODE MATERIAL, AND ELECTROCHEMICAL DEVICE | Ningde Amperex Technology Limited (CN) | 2023-11-01 | — | — | EP | disclosed |
| CN-116964854-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-10-27 | — | — | CN | disclosed |
| US-20230344077-A1 | POLYMER BINDER, LAMINATED POROUS FILM, BATTERY, AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2023-10-26 | — | — | US | disclosed |
| US-20230343946-A1 | NEGATIVE ELECTRODE MATERIAL, ELECTRODE PLATE CONTAINING SUCH NEGATIVE ELECTRODE MATERIAL, AND ELECTROCHEMICAL APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2023-10-26 | — | — | US | disclosed |
| EP-4266398-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2023-10-25 | — | — | EP | disclosed |
| CN-116417617-B | Positive electrode material, positive electrode sheet, sodium ion secondary battery and electricity utilization device | 宁德新能源科技有限公司 | 2023-10-24 | — | — | CN | disclosed |
| CN-112563491-B | Negative electrode material, negative electrode comprising same, and electrochemical device | 宁德新能源科技有限公司 | 2023-10-24 | — | — | CN | disclosed |
| CN-116666646-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-10-24 | — | — | CN | disclosed |
| CN-116941056-A | Electrochemical device and electronic device using the same | 宁德新能源科技有限公司 | 2023-10-24 | — | — | CN | disclosed |
| CN-116918106-A | Positive electrode material, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2023-10-20 | — | — | CN | disclosed |
| CN-116544398-B | Silicon material and preparation method thereof, negative electrode plate, electrochemical device and electric equipment | 宁德新能源科技有限公司 | 2023-10-20 | — | — | CN | disclosed |
| CN-116895729-A | Negative electrode material, preparation method thereof, secondary battery and electronic device | 宁德新能源科技有限公司 | 2023-10-17 | — | — | CN | disclosed |
| CN-116885180-A | Adhesive and preparation method thereof, negative electrode plate and lithium ion battery | 苏州清陶新能源科技有限公司 | 2023-10-13 | — | — | CN | disclosed |
| CN-116885173-A | Negative electrode active material, preparation method thereof, negative electrode plate and secondary battery | 宁德新能源科技有限公司 | 2023-10-13 | — | — | CN | disclosed |
| US-11784306-B2 | Negative electrode, electrochemical device, and electronic device | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2023-10-10 | — | — | US | disclosed |
| CN-116864610-A | Positive electrode plate, secondary battery and electricity utilization device | 宁德新能源科技有限公司 | 2023-10-10 | — | — | CN | disclosed |
| WO-2023184179-A1 | ELECTRODE ASSEMBLY, PREPARATION METHOD THEREFOR AND ELECTROCHEMICAL DEVICE | 宁德新能源科技有限公司 | 2023-10-05 | — | — | WO | disclosed |
| WO-2023184142-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2023-10-05 | — | — | WO | disclosed |
| WO-2023184180-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | 宁德新能源科技有限公司 | 2023-10-05 | — | — | WO | disclosed |
| WO-2023184398-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2023-10-05 | — | — | WO | disclosed |
| WO-2023184173-A1 | SEPARATOR FOR ELECTROCHEMICAL DEVICE, ELECTROCHEMICAL DEVICE, AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2023-10-05 | — | — | WO | disclosed |
| WO-2023184177-A1 | ELECTRODE ASSEMBLY, PREPARATION METHOD THEREFOR, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2023-10-05 | — | — | WO | disclosed |
| EP-4254537-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | Dongguan Amperex Technology Limited (CN) | 2023-10-04 | — | — | EP | disclosed |
| US-11777133-B2 | Separator and energy storage device | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2023-10-03 | — | — | US | disclosed |
| CN-116845334-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-10-03 | — | — | CN | disclosed |
| CN-116830335-A | Lithium ion battery and power device with improved electrolyte viscosity and CB value | 宁德时代新能源科技股份有限公司 | 2023-09-29 | — | — | CN | disclosed |
| CN-116581249-B | Dry-method positive plate, lithium ion battery and preparation method of dry-method positive plate | 苏州清陶新能源科技有限公司 | 2023-09-29 | — | — | CN | disclosed |
| CN-116830311-A | Positive electrode material, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2023-09-29 | — | — | CN | disclosed |
| CN-116830341-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-09-29 | — | — | CN | disclosed |
| CN-116826022-A | Lithium transition metal composite oxide, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-09-29 | — | — | CN | disclosed |
| CN-116825953-A | Positive electrode sheet, electrochemical device, and electronic device | 厦门新能安科技有限公司 | 2023-09-29 | — | — | CN | disclosed |
| US-20230307638-A1 | ANODE MATERIAL, ANODE AND ELECTROCHEMICAL DEVICE COMPRISING THE ANODE MATERIAL | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2023-09-28 | — | — | US | disclosed |
| US-20230307649-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | DONGGUAN AMPEREX TECHNOLOGY LIMITED (CN) | 2023-09-28 | — | — | US | disclosed |
| CN-116805676-A | Negative electrode material, preparation method thereof, negative electrode plate, secondary battery and electric equipment | 宁德新能源科技有限公司 | 2023-09-26 | — | — | CN | disclosed |
| CN-116806381-A | Metal hydroxide, positive electrode material, electrochemical device and electric equipment | 宁德新能源科技有限公司 | 2023-09-26 | — | — | CN | disclosed |
| CN-116806382-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-09-26 | — | — | CN | disclosed |
| CN-116806375-A | Negative electrode plate, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2023-09-26 | — | — | CN | disclosed |
| CN-116802840-A | Positive electrode material, electrochemical device, and electricity-using device | 宁德新能源科技有限公司 | 2023-09-22 | — | — | CN | disclosed |
| CN-116802823-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-09-22 | — | — | CN | disclosed |
| CN-116802841-A | Positive electrode material, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2023-09-22 | — | — | CN | disclosed |
| CN-116802877-A | Electrochemical device and electronic device | 厦门新能安科技有限公司 | 2023-09-22 | — | — | CN | disclosed |
| CN-116799203-A | Hard carbon material and preparation method thereof, negative electrode plate, secondary battery and electric equipment | 宁德新能源科技有限公司 | 2023-09-22 | — | — | CN | disclosed |
| CN-116799438-A | Separator, secondary battery and electric device | 欣旺达动力科技股份有限公司 | 2023-09-22 | — | — | CN | disclosed |
| CN-116799152-A | Negative electrode plate, lithium ion battery and preparation method of lithium ion battery | 苏州清陶新能源科技有限公司 | 2023-09-22 | — | — | CN | disclosed |
| CN-116802839-A | Electrochemical device and electricity using device | 宁德新能源科技有限公司 | 2023-09-22 | — | — | CN | disclosed |
| CN-116802911-A | Separator, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-09-22 | — | — | CN | disclosed |
| CN-116799194-A | Silicon-carbon negative electrode material and preparation method and application thereof | 宁德新能源科技有限公司 | 2023-09-22 | — | — | CN | disclosed |
| CN-116544489-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-09-19 | — | — | CN | disclosed |
| CN-116504923-B | Electrochemical device, electronic device and preparation method of negative electrode plate | 宁德新能源科技有限公司 | 2023-09-19 | — | — | CN | disclosed |
| CN-116435707-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-09-19 | — | — | CN | disclosed |
| CN-116759753-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2023-09-15 | — | — | CN | disclosed |
| CN-116741930-A | Positive electrode plate, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2023-09-12 | — | — | CN | disclosed |
| CN-116741941-A | Electrode assembly, electrochemical device and electricity utilization device | 东莞新能源科技有限公司 | 2023-09-12 | — | — | CN | disclosed |
| CN-116741970-A | Negative electrode material, preparation method thereof, electrochemical device and electronic equipment | 深蓝汽车科技有限公司 | 2023-09-12 | — | — | CN | disclosed |
| CN-116724435-A | Electrochemical device and electronic device comprising same | 东莞新能源科技有限公司 | 2023-09-08 | — | — | CN | disclosed |
| CN-116722100-A | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2023-09-08 | — | — | CN | disclosed |
| US-20230282888-A1 | ELECTROCHEMICAL DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2023-09-07 | — | — | US | disclosed |
| WO-2023164794-A1 | ELECTROCHEMICAL DEVICE, AND ELECTRONIC DEVICE COMPRISING SAME | 宁德新能源科技有限公司 | 2023-09-07 | — | — | WO | disclosed |
| WO-2023164914-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2023-09-07 | — | — | WO | disclosed |
| CN-116706076-A | Negative electrode material, negative electrode plate, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-09-05 | — | — | CN | disclosed |
| CN-116706021-A | Negative electrode material and preparation method and application thereof | 深蓝汽车科技有限公司 | 2023-09-05 | — | — | CN | disclosed |
| CN-116706024-A | Negative electrode material, negative electrode plate, electrochemical device and electric equipment | 宁德新能源科技有限公司 | 2023-09-05 | — | — | CN | disclosed |
| CN-116706022-A | Positive electrode material, preparation method thereof, electrochemical device and electronic equipment | 深蓝汽车科技有限公司 | 2023-09-05 | — | — | CN | disclosed |
| CN-113826277-B | Electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2023-09-01 | — | — | CN | disclosed |
| WO-2023159610-A1 | SEPARATOR FOR ELECTROCHEMICAL DEVICE, ELECTROCHEMICAL DEVICE, AND ELECTRIC APPARATUS | 宁德新能源科技有限公司 | 2023-08-31 | — | — | WO | disclosed |
| US-20230275216-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2023-08-31 | — | — | US | disclosed |
| EP-4235848-A2 | POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM ION BATTERY | Ningde Amperex Technology Ltd. (CN) | 2023-08-30 | — | — | EP | disclosed |
| EP-3712983-B1 | SEPARATOR AND ELECTROCHEMICAL DEVICE | NINGDE AMPEREX TECHNOLOGY LTD (CN) | 2023-08-30 | — | — | EP | disclosed |
| CN-116666731-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-08-29 | — | — | CN | disclosed |
| CN-116666563-A | Negative electrode piece, preparation method thereof, lithium ion battery and electronic equipment | 荣耀终端有限公司 | 2023-08-29 | — | — | CN | disclosed |
| CN-116666646-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-08-29 | — | — | CN | disclosed |
| CN-116666559-A | Negative electrode piece, secondary battery and electronic device | 宁德新能源科技有限公司 | 2023-08-29 | — | — | CN | disclosed |
| CN-116666560-A | Negative electrode piece, secondary battery and electronic device | 宁德新能源科技有限公司 | 2023-08-29 | — | — | CN | disclosed |
| CN-114094072-B | Lithium transition metal composite oxide, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-08-25 | — | — | CN | disclosed |
| CN-113498558-B | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2023-08-25 | — | — | CN | disclosed |
| CN-116031539-B | Battery and electricity utilization device | 宁德新能源科技有限公司 | 2023-08-25 | — | — | CN | disclosed |
| CN-113675367-B | Positive electrode sheet, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2023-08-25 | — | — | CN | disclosed |
| CN-114583098-B | Electrochemical device, method for manufacturing the same, and electronic device | 东莞新能安科技有限公司 | 2023-08-22 | — | — | CN | disclosed |
| CN-116111037-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-08-22 | — | — | CN | disclosed |
| CN-116093316-B | Negative electrode active material, preparation method thereof, negative electrode plate and secondary battery | 宁德新能源科技有限公司 | 2023-08-18 | — | — | CN | disclosed |
| CN-116613274-A | Negative electrode sheet, secondary battery including the same, and electronic device | 厦门新能安科技有限公司 | 2023-08-18 | — | — | CN | disclosed |
| US-20230261201-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | DONGGUAN AMPEREX TECHNOLOGY LIMITED (CN) | 2023-08-17 | — | — | US | disclosed |
| US-20230261250-A1 | SEPARATOR AND ENERGY STORAGE DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2023-08-17 | — | — | US | disclosed |
| US-20230261322-A1 | SEPARATOR AND ELECTROCHEMICAL DEVICE | NINGDE AMPEREX TECHNOLOGY LTD. (CN) | 2023-08-17 | — | — | US | disclosed |
| CN-116598512-A | Coating, preparation method thereof, electrochemical device and electronic equipment | 深蓝汽车科技有限公司 | 2023-08-15 | — | — | CN | disclosed |
| CN-116598426-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-08-15 | — | — | CN | disclosed |
| US-11728474-B2 | Electrode and electrochemical device including the same | DONGGUAN POWERAMP TECHNOLOGY LIMITED (CN) | 2023-08-15 | — | — | US | disclosed |
| CN-116581249-A | Dry-method positive plate, lithium ion battery and preparation method of dry-method positive plate | 苏州清陶新能源科技有限公司 | 2023-08-11 | — | — | CN | disclosed |
| CN-116544489-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-08-04 | — | — | CN | disclosed |
| CN-116544347-A | Electrochemical device and electricity utilization device | 宁德新能源科技有限公司 | 2023-08-04 | — | — | CN | disclosed |
| CN-116544398-A | Silicon material and preparation method thereof, negative electrode plate, electrochemical device and electric equipment | 宁德新能源科技有限公司 | 2023-08-04 | — | — | CN | disclosed |
| CN-116547851-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-08-04 | — | — | CN | disclosed |
| WO-2023142029-A1 | POSITIVE ELECTRODE ACTIVE MATERIAL, ELECTROCHEMICAL DEVICE COMPRISING POSITIVE ELECTRODE ACTIVE MATERIAL, AND ELECTRONIC DEVICE | 东莞新能源科技有限公司 | 2023-08-03 | — | — | WO | disclosed |
| US-20230246193-A1 | NEGATIVE ELECTRODE PLATE, ELECTROCHEMICAL APPARATUS, ELECTRONIC APPARATUS, AND PREPARATION METHOD OF NEGATIVE ELECTRODE PLATE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2023-08-03 | — | — | US | disclosed |
| EP-3731314-B1 | POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM ION BATTERY | NINGDE AMPEREX TECHNOLOGY LTD (CN) | 2023-08-02 | — | — | EP | disclosed |
| CN-113950758-B | Negative electrode plate, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2023-08-01 | — | — | CN | disclosed |
| CN-114171739-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-08-01 | — | — | CN | disclosed |
| CN-116504923-A | Electrochemical device, electronic device and preparation method of negative electrode plate | 宁德新能源科技有限公司 | 2023-07-28 | — | — | CN | disclosed |
| CN-114156472-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-07-28 | — | — | CN | disclosed |
| CN-114175310-B | Positive electrode lithium supplementing material, positive electrode plate containing same and electrochemical device | 宁德新能源科技有限公司 | 2023-07-28 | — | — | CN | disclosed |
| CN-113169326-B | Negative electrode material, electrode sheet comprising same, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-07-28 | — | — | CN | disclosed |
| CN-116111041-B | Positive electrode plate, secondary battery and electronic device | 宁德新能源科技有限公司 | 2023-07-28 | — | — | CN | disclosed |
| WO-2023137586-A1 | ELECTRODE SHEET, ELECTROCHEMICAL DEVICE, AND ELECTRONIC DEVICE | 东莞新能源科技有限公司 | 2023-07-27 | — | — | WO | disclosed |
| US-20230238519-A1 | ELECTRODE PLATE, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2023-07-27 | — | — | US | disclosed |
| CN-115954613-B | Solid electrolyte membrane, method for producing same, secondary battery, and electronic device | 宁德新能源科技有限公司 | 2023-07-21 | — | — | CN | disclosed |
| US-20230231144-A1 | ELECTRODE PLATE, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2023-07-20 | — | — | US | disclosed |
| CN-116454400-A | Electrochemical device and electronic device including the same | 宁德新能源科技有限公司 | 2023-07-18 | — | — | CN | disclosed |
| CN-116435581-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2023-07-14 | — | — | CN | disclosed |
| CN-116093538-B | Electrode assembly, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2023-07-14 | — | — | CN | disclosed |
| CN-116111244-B | Electrochemical device and electricity using device | 宁德新能源科技有限公司 | 2023-07-14 | — | — | CN | disclosed |
| CN-116435707-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-07-14 | — | — | CN | disclosed |
| CN-113675366-B | Positive electrode sheet, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2023-07-14 | — | — | CN | disclosed |
| CN-116417617-A | Positive electrode material, positive electrode sheet, sodium ion secondary battery and electricity utilization device | 宁德新能源科技有限公司 | 2023-07-11 | — | — | CN | disclosed |
| CN-116404121-A | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2023-07-07 | — | — | CN | disclosed |
| CN-116404232-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2023-07-07 | — | — | CN | disclosed |
| WO-2023123464-A1 | ELECTROLYTE SOLUTION, ELECTROCHEMICAL DEVICE CONTAINING SAME, AND ELECTRONIC DEVICE | 东莞新能源科技有限公司 | 2023-07-06 | — | — | WO | disclosed |
| WO-2023122855-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2023-07-06 | — | — | WO | disclosed |
| EP-4207342-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | Dongguan Amperex Technology Limited (CN) | 2023-07-05 | — | — | EP | disclosed |
| EP-4207467-A1 | POLYMER BINDER, LAMINATED POROUS MEMBRANE, BATTERY, AND ELECTRONIC APPARATUS | Ningde Amperex Technology Ltd. (CN) | 2023-07-05 | — | — | EP | disclosed |
| EP-4207367-A2 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | DONGGUAN POWERAMP TECHNOLOGY LIMITED (CN) | 2023-07-05 | — | — | EP | disclosed |
| EP-4207369-A1 | NEGATIVE ELECTRODE PLATE, ELECTROCHEMICAL DEVICE, ELECTRONIC DEVICE, AND PREPARATION METHOD FOR NEGATIVE ELECTRODE PLATE | Ningde Amperex Technology Limited (CN) | 2023-07-05 | — | — | EP | disclosed |
| US-11695160-B2 | Electrochemical device | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2023-07-04 | — | — | US | disclosed |
| CN-116364888-A | Sodium ion battery, preparation method thereof and electronic device | 宁德新能源科技有限公司 | 2023-06-30 | — | — | CN | disclosed |
| CN-116364856-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-06-30 | — | — | CN | disclosed |
| WO-2023115563-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2023-06-29 | — | — | WO | disclosed |
| EP-4203089-A1 | ELECTRODE PLATE, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC APPARATUS | Ningde Amperex Technology Limited (CN) | 2023-06-28 | — | — | EP | disclosed |
| CN-116349075-A | Button cell, preparation method thereof and electronic device | 宁德新能源科技有限公司 | 2023-06-27 | — | — | CN | disclosed |
| CN-116344766-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2023-06-27 | — | — | CN | disclosed |
| CN-116093435-B | Electrochemical device and electronic device including the same | 宁德新能源科技有限公司 | 2023-06-27 | — | — | CN | disclosed |
| CN-116314843-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-06-23 | — | — | CN | disclosed |
| CN-116315450-A | Separator and electrochemical device | 厦门新能安科技有限公司 | 2023-06-23 | — | — | CN | disclosed |
| CN-116053461-B | Electrochemical device and electronic device including the same | 宁德新能源科技有限公司 | 2023-06-23 | — | — | CN | disclosed |
| CN-116314608-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-06-23 | — | — | CN | disclosed |
| US-20230197926-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE INCLUDING SAME | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2023-06-22 | — | — | US | disclosed |
| US-20230197946-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | DONGGUAN POWERAMP TECHNOLOGY LIMITED (CN) | 2023-06-22 | — | — | US | disclosed |
| CN-113745452-B | Electrochemical device and electronic device | 东莞新能安科技有限公司 | 2023-06-20 | — | — | CN | disclosed |
| US-11682765-B2 | Electrode and electrochemical device including the same | DONGGUAN POWERAMP TECHNOLOGY LIMITED (CN) | 2023-06-20 | — | — | US | disclosed |
| CN-116169428-B | Separator, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2023-06-20 | — | — | CN | disclosed |
| CN-113853699-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-06-13 | — | — | CN | disclosed |
| CN-115104222-B | Electrode assembly, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2023-06-13 | — | — | CN | disclosed |
| CN-113614946-B | Negative electrode plate, electrochemical device, electronic device and preparation method of negative electrode plate | 宁德新能源科技有限公司 | 2023-06-13 | — | — | CN | disclosed |
| CN-116261796-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-06-13 | — | — | CN | disclosed |
| CN-116250127-A | Packaging film, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2023-06-09 | — | — | CN | disclosed |
| CN-116247281-A | Electrochemical device and electronic device | 东莞新能安科技有限公司 | 2023-06-09 | — | — | CN | disclosed |
| EP-4191725-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2023-06-07 | — | — | EP | disclosed |
| CN-116216694-A | Hard carbon material and preparation method thereof | 宁德新能源科技有限公司 | 2023-06-06 | — | — | CN | disclosed |
| CN-116230940-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-06-06 | — | — | CN | disclosed |
| CN-116235331-A | Electrolyte, electrochemical device comprising same and electronic device | 东莞新能源科技有限公司 | 2023-06-06 | — | — | CN | disclosed |
| CN-116230862-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-06-06 | — | — | CN | disclosed |
| CN-116195099-A | Adhesive, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-05-30 | — | — | CN | disclosed |
| CN-116171506-A | Diaphragm and device comprising same | 宁德新能源科技有限公司 | 2023-05-26 | — | — | CN | disclosed |
| CN-116169434-A | Separator, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-05-26 | — | — | CN | disclosed |
| CN-116169428-A | Separator, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2023-05-26 | — | — | CN | disclosed |
| US-11658366-B2 | Electrochemical device | DONGGUAN POWERAMP TECHNOLOGY LIMITED (CN) | 2023-05-23 | — | — | US | disclosed |
| CN-116154308-A | Secondary battery and electronic device | 宁德新能源科技有限公司 | 2023-05-23 | — | — | CN | disclosed |
| US-11658334-B2 | Separator and electrochemical device | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2023-05-23 | — | — | US | disclosed |
| CN-116154108-A | Secondary battery and electricity utilization device comprising same | 宁德新能源科技有限公司 | 2023-05-23 | — | — | CN | disclosed |
| WO-2023082757-A1 | LITHIUM TRANSITION METAL COMPOSITE OXIDE, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2023-05-19 | — | — | WO | disclosed |
| CN-115566181-B | Secondary battery, preparation method thereof and electronic equipment | 宁德新能源科技有限公司 | 2023-05-16 | — | — | CN | disclosed |
| CN-116134673-A | Separator, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2023-05-16 | — | — | CN | disclosed |
| CN-116111037-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-05-12 | — | — | CN | disclosed |
| CN-116114114-A | Separator, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2023-05-12 | — | — | CN | disclosed |
| CN-116111244-A | Electrochemical device and electricity using device | 宁德新能源科技有限公司 | 2023-05-12 | — | — | CN | disclosed |
| CN-116111041-A | Positive electrode plate, secondary battery and electronic device | 宁德新能源科技有限公司 | 2023-05-12 | — | — | CN | disclosed |
| CN-116093435-A | Electrochemical device and electronic device including the same | 宁德新能源科技有限公司 | 2023-05-09 | — | — | CN | disclosed |
| CN-116097472-A | Electrochemical device, electronic device and method for preparing negative electrode plate | 宁德新能源科技有限公司 | 2023-05-09 | — | — | CN | disclosed |
| CN-116097514-A | Diaphragm and device comprising same | 宁德新能源科技有限公司 | 2023-05-09 | — | — | CN | disclosed |
| CN-113728469-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-05-09 | — | — | CN | disclosed |
| CN-116093538-A | Electrode assembly, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2023-05-09 | — | — | CN | disclosed |
| CN-113366673-B | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2023-05-09 | — | — | CN | disclosed |
| CN-116097489-A | Electrochemical device and electronic apparatus | 宁德新能源科技有限公司 | 2023-05-09 | — | — | CN | disclosed |
| CN-116093316-A | Negative electrode active material, preparation method thereof, negative electrode plate and secondary battery | 宁德新能源科技有限公司 | 2023-05-09 | — | — | CN | disclosed |
| CN-114270575-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-05-02 | — | — | CN | disclosed |
| CN-116053461-A | Electrochemical device and electronic device including the same | 宁德新能源科技有限公司 | 2023-05-02 | — | — | CN | disclosed |
| CN-116053434-A | Negative electrode material, secondary battery and electronic device | 宁德新能源科技有限公司 | 2023-05-02 | — | — | CN | disclosed |
| CN-116031539-A | Battery and electricity utilization device | 宁德新能源科技有限公司 | 2023-04-28 | — | — | CN | disclosed |
| CN-116031411-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-04-28 | — | — | CN | disclosed |
| WO-2023065909-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2023-04-27 | — | — | WO | disclosed |
| US-20230125965-A1 | PARTITION PLATE AND ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS INCLUDING SUCH PARTITION PLATE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2023-04-27 | — | — | US | disclosed |
| US-11631844-B2 | Cathode, electrochemical device and electronic device comprising same | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2023-04-18 | — | — | US | disclosed |
| CN-115956324-A | Separator for electrochemical device, and electricity-using equipment | 宁德新能源科技有限公司 | 2023-04-11 | — | — | CN | disclosed |
| CN-114068864-B | Negative pole piece and electrochemical device and electronic equipment comprising same | 宁德新能源科技有限公司 | 2023-04-11 | — | — | CN | disclosed |
| CN-115954613-A | Solid electrolyte membrane, method for producing same, secondary battery, and electronic device | 宁德新能源科技有限公司 | 2023-04-11 | — | — | CN | disclosed |
| CN-115332532-B | Hard carbon material and preparation method thereof | 宁德新能源科技有限公司 | 2023-04-07 | — | — | CN | disclosed |
| CN-115621534-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-04-07 | — | — | CN | disclosed |
| CN-115882124-A | Battery with a battery cell | 宁德新能源科技有限公司 | 2023-03-31 | — | — | CN | disclosed |
| CN-115692716-B | Binder for positive pole piece, positive pole piece and electrochemical device | 宁德新能源科技有限公司 | 2023-03-31 | — | — | CN | disclosed |
| EP-4156355-A1 | SEPARATOR, ELECTROCHEMICAL DEVICE COMPRISING SAME, AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2023-03-29 | — | — | EP | disclosed |
| US-11616223-B2 | Electrochemical device and electronic device comprising same | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2023-03-28 | — | — | US | disclosed |
| CN-115863791-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-03-28 | — | — | CN | disclosed |
| CN-115312865-B | Electrochemical device and electronic apparatus | 宁德新能源科技有限公司 | 2023-03-28 | — | — | CN | disclosed |
| CN-115863777-A | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2023-03-28 | — | — | CN | disclosed |
| CN-115312892-B | Electrochemical device and electronic apparatus | 宁德新能源科技有限公司 | 2023-03-24 | — | — | CN | disclosed |
| CN-113078293-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-03-24 | — | — | CN | disclosed |
| CN-115842135-A | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2023-03-24 | — | — | CN | disclosed |
| CN-115843395-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-03-24 | — | — | CN | disclosed |
| US-11611068-B2 | Cathode material and electrochemical device comprising the same | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2023-03-21 | — | — | US | disclosed |
| CN-115836437-A | Electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2023-03-21 | — | — | CN | disclosed |
| CN-115832429-A | Electrolyte, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-03-21 | — | — | CN | disclosed |
| CN-115832437-A | Electrochemical device and electronic apparatus | 宁德新能源科技有限公司 | 2023-03-21 | — | — | CN | disclosed |
| CN-115799466-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-03-14 | — | — | CN | disclosed |
| CN-115803902-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-03-14 | — | — | CN | disclosed |
| CN-115735283-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-03-03 | — | — | CN | disclosed |
| EP-3993099-A9 | SECONDARY BATTERY | Panasonic Intellectual Property Management Co., Ltd. (JP) | 2023-02-22 | — | — | EP | disclosed |
| CN-113994513-B | Positive pole piece, electrochemical device comprising positive pole piece and electronic device comprising positive pole piece | 宁德新能源科技有限公司 | 2023-02-21 | — | — | CN | disclosed |
| CN-113394375-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-02-17 | — | — | CN | disclosed |
| US-20230043821-A1 | NEGATIVE ELECTRODE PLATE AND ELECTROCHEMICAL APPARATUS INCLUDING THE NEGATIVE ELECTRODE PLATE | NINGDE AMPEREX TECHNOLOGY LTD. (CN) | 2023-02-09 | — | — | US | disclosed |
| EP-4131457-A1 | ELECTRODE ASSEMBLY AND ELECTROCHEMICAL DEVICE COMPRISING SAME, AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2023-02-08 | — | — | EP | disclosed |
| EP-4131509-A1 | NEGATIVE POLE PIECE AND ELECTROCHEMICAL DEVICE CONTAINING SAME | Ningde Amperex Technology Limited (CN) | 2023-02-08 | — | — | EP | disclosed |
| US-11575148-B2 | Porous film and lithium-ion battery | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2023-02-07 | — | — | US | disclosed |
| CN-113383448-B | Battery with a battery cell | 宁德新能源科技有限公司 | 2023-02-07 | — | — | CN | disclosed |
| US-11575178-B2 | Separator and lithium ion battery | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2023-02-07 | — | — | US | disclosed |
| CN-115692716-A | Binder for positive pole piece, positive pole piece and electrochemical device | 宁德新能源科技有限公司 | 2023-02-03 | — | — | CN | disclosed |
| CN-115668567-A | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2023-01-31 | — | — | CN | disclosed |
| CN-115668548-A | Adhesive and application thereof | 东莞新能源科技有限公司 | 2023-01-31 | — | — | CN | disclosed |
| US-20230024456-A1 | ELECTRODE ASSEMBLY, AND ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS INCLUDING SUCH ELECTRODE ASSEMBLY | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2023-01-26 | — | — | US | disclosed |
| CN-113597693-B | Positive electrode material, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2023-01-24 | — | — | CN | disclosed |
| US-11563214-B2 | Anode material, anode and electrochemical device comprising the anode material | NINGDE AMPEREN TECHNOLOGY LIMITED (CN) | 2023-01-24 | — | — | US | disclosed |
| CN-115621534-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2023-01-17 | — | — | CN | disclosed |
| CN-115606033-A | Electrochemical device and electronic device comprising same | 宁德新能源科技有限公司（CN） | 2023-01-13 | — | — | CN | disclosed |
| CN-115606015-A | Electrode pole piece, electrochemical device and electronic device | 东莞新能源科技有限公司（CN） | 2023-01-13 | — | — | CN | disclosed |
| CN-115606019-A | Positive electrode active material, electrochemical device and electronic device containing same | 东莞新能源科技有限公司（CN） | 2023-01-13 | — | — | CN | disclosed |
| WO-2023273917-A1 | POSITIVE ELECTRODE MATERIAL AND PREPARATION METHOD THEREFOR, AND LITHIUM ION BATTERY | 清华大学 | 2023-01-05 | — | — | WO | disclosed |
| CN-115566181-A | Secondary battery, preparation method thereof and electronic equipment | 宁德新能源科技有限公司 | 2023-01-03 | — | — | CN | disclosed |
| CN-115552658-A | Electrode, method of manufacturing the same, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2022-12-30 | — | — | CN | disclosed |
| CN-115552665-A | Electrode, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2022-12-30 | — | — | CN | disclosed |
| CN-115552706-A | Separator for electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2022-12-30 | — | — | CN | disclosed |
| CN-113659105-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-12-27 | — | — | CN | disclosed |
| CN-113711396-B | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2022-12-27 | — | — | CN | disclosed |
| CN-113632273-B | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2022-12-27 | — | — | CN | disclosed |
| CN-115528379-A | Isolating membrane and energy storage device | 宁德新能源科技有限公司 | 2022-12-27 | — | — | CN | disclosed |
| CN-115516665-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-12-23 | — | — | CN | disclosed |
| CN-115516681-A | Electrochemical device and electronic device including the same | 宁德新能源科技有限公司 | 2022-12-23 | — | — | CN | disclosed |
| CN-115516662-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-12-23 | — | — | CN | disclosed |
| CN-115516682-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-12-23 | — | — | CN | disclosed |
| US-20220407081-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2022-12-22 | — | — | US | disclosed |
| CN-113707867-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-12-13 | — | — | CN | disclosed |
| CN-115461909-A | Electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2022-12-09 | — | — | CN | disclosed |
| CN-113644232-B | Negative pole piece, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2022-12-09 | — | — | CN | disclosed |
| CN-113939927-B | Electrochemical device, electronic device and electrochemical device preparation method | 东莞新能源科技有限公司 | 2022-12-06 | — | — | CN | disclosed |
| CN-115425215-A | Composite material, method for producing same, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2022-12-02 | — | — | CN | disclosed |
| CN-115428249-A | Electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2022-12-02 | — | — | CN | disclosed |
| CN-113594545-B | Lithium-sulfur battery and electronic device comprising same | 宁德新能源科技有限公司 | 2022-12-02 | — | — | CN | disclosed |
| CN-115398706-A | Electrochemical device and electronic device comprising the same | 东莞新能源科技有限公司 | 2022-11-25 | — | — | CN | disclosed |
| CN-115398667-A | Electrode, method of manufacturing the same, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2022-11-25 | — | — | CN | disclosed |
| CN-110364661-B | Isolating membrane and energy storage device | 宁德新能源科技有限公司 | 2022-11-25 | — | — | CN | disclosed |
| CN-115398670-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-11-25 | — | — | CN | disclosed |
| CN-115398668-A | Electrode, method of manufacturing the same, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2022-11-25 | — | — | CN | disclosed |
| CN-115398695-A | Electrolyte solution, electrochemical device comprising the same, and electronic device | 东莞新能源科技有限公司 | 2022-11-25 | — | — | CN | disclosed |
| US-11509019-B2 | Electrochemical device | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2022-11-22 | — | — | US | disclosed |
| CN-115377417-A | Negative electrode material composition, negative electrode for lithium ion battery, and lithium ion battery | 清华大学 | 2022-11-22 | — | — | CN | disclosed |
| CN-115380431-A | Electrochemical device | 宁德新能源科技有限公司 | 2022-11-22 | — | — | CN | disclosed |
| CN-115380398-A | Electrode, method of manufacturing the same, electrochemical device, and electronic device | 东莞新能源科技有限公司 | 2022-11-22 | — | — | CN | disclosed |
| CN-115380430-A | Electrochemical device | 宁德新能源科技有限公司 | 2022-11-22 | — | — | CN | disclosed |
| CN-115377358-A | Secondary battery and electric equipment | 欣旺达电动汽车电池有限公司 | 2022-11-22 | — | — | CN | disclosed |
| CN-115362579-A | Bipolar current collector, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-11-18 | — | — | CN | disclosed |
| CN-113692654-B | Pole piece, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-11-15 | — | — | CN | disclosed |
| CN-115336049-A | Current collector, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2022-11-11 | — | — | CN | disclosed |
| CN-115332483-A | Negative pole piece, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2022-11-11 | — | — | CN | disclosed |
| CN-115332532-A | Hard carbon material and preparation method thereof | 宁德新能源科技有限公司 | 2022-11-11 | — | — | CN | disclosed |
| CN-115336042-A | Negative electrode material, pole piece containing same, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-11-11 | — | — | CN | disclosed |
| US-20220359871-A1 | SECONDARY BATTERY | PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. (JP) | 2022-11-10 | — | — | US | disclosed |
| CN-114914396-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-11-08 | — | — | CN | disclosed |
| CN-115312892-A | Electrochemical device and electronic apparatus | 宁德新能源科技有限公司 | 2022-11-08 | — | — | CN | disclosed |
| CN-115315842-A | Wound electrochemical device and electronic apparatus | 宁德新能源科技有限公司 | 2022-11-08 | — | — | CN | disclosed |
| CN-115312865-A | Electrochemical device and electronic apparatus | 宁德新能源科技有限公司 | 2022-11-08 | — | — | CN | disclosed |
| CN-115298870-A | Electrochemical device, method for controlling electrochemical device, electronic device, and storage medium | 宁德新能源科技有限公司 | 2022-11-04 | — | — | CN | disclosed |
| CN-115280552-A | Positive electrode active material, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-11-01 | — | — | CN | disclosed |
| CN-115280567-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-11-01 | — | — | CN | disclosed |
| CN-115275336-A | Lithium metal battery and application thereof | 宁德新能源科技有限公司 | 2022-11-01 | — | — | CN | disclosed |
| CN-114784285-B | Positive electrode material, and electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2022-10-25 | — | — | CN | disclosed |
| CN-115244732-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-10-25 | — | — | CN | disclosed |
| CN-115244737-A | Negative electrode active material, and electrochemical device and electronic device using same | 宁德新能源科技有限公司 | 2022-10-25 | — | — | CN | disclosed |
| CN-113421999-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-10-21 | — | — | CN | disclosed |
| CN-113097431-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-10-21 | — | — | CN | disclosed |
| US-20220336793-A1 | POSITIVE ACTIVE MATERIAL AND LITHIUM-ION BATTERY | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2022-10-20 | — | — | US | disclosed |
| CN-115191043-A | Negative electrode active material, and electrochemical device and electronic device using same | 宁德新能源科技有限公司 | 2022-10-14 | — | — | CN | disclosed |
| CN-113948675-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-10-11 | — | — | CN | disclosed |
| CN-111755671-B | Positive electrode material and lithium ion secondary battery | 宁德新能源科技有限公司 | 2022-10-11 | — | — | CN | disclosed |
| CN-115172855-A | Electrochemical device and electronic device including the same | 宁德新能源科技有限公司 | 2022-10-11 | — | — | CN | disclosed |
| CN-115172694-A | Positive pole piece and electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2022-10-11 | — | — | CN | disclosed |
| CN-115172859-A | Lithium metal battery and preparation method and application thereof | 宁德新能源科技有限公司 | 2022-10-11 | — | — | CN | disclosed |
| CN-113471406-B | Negative pole piece and electrochemical device comprising same | 宁德新能源科技有限公司 | 2022-10-11 | — | — | CN | disclosed |
| US-20220320500-A1 | ELECTROCHEMICAL DEVICE AND AN ELECTRONIC DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2022-10-06 | — | — | US | disclosed |
| WO-2022205192-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | 宁德新能源科技有限公司 | 2022-10-06 | — | — | WO | disclosed |
| US-20220320510-A1 | NEGATIVE ELECTRODE, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2022-10-06 | — | — | US | disclosed |
| WO-2022205134-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2022-10-06 | — | — | WO | disclosed |
| CN-114883525-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-10-04 | — | — | CN | disclosed |
| CN-115148948-A | Electrode assembly and electrochemical device | 宁德新能源科技有限公司 | 2022-10-04 | — | — | CN | disclosed |
| CN-113348581-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-10-04 | — | — | CN | disclosed |
| CN-113474913-B | Electrochemical device, electronic device, and method for manufacturing electrochemical device | 东莞新能源科技有限公司 | 2022-10-04 | — | — | CN | disclosed |
| CN-115149086-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-10-04 | — | — | CN | disclosed |
| CN-115132967-A | Negative electrode sheet, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2022-09-30 | — | — | CN | disclosed |
| CN-115136348-A | Negative pole piece, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2022-09-30 | — | — | CN | disclosed |
| CN-113097429-B | Electrochemical device and electronic apparatus | 宁德新能源科技有限公司 | 2022-09-23 | — | — | CN | disclosed |
| CN-115104204-A | Positive electrode active material, positive electrode plate, electrochemical device comprising positive electrode plate, and electronic device | 宁德新能源科技有限公司 | 2022-09-23 | — | — | CN | disclosed |
| CN-115104222-A | Electrode assembly, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2022-09-23 | — | — | CN | disclosed |
| CN-115088095-A | Negative pole piece and electrochemical device and electronic equipment comprising same | 宁德新能源科技有限公司 | 2022-09-20 | — | — | CN | disclosed |
| CN-115088127-A | Electrochemical device | 宁德新能源科技有限公司 | 2022-09-20 | — | — | CN | disclosed |
| CN-115066779-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-09-16 | — | — | CN | disclosed |
| CN-115066762-A | Electrode assembly, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2022-09-16 | — | — | CN | disclosed |
| CN-115050923-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-09-13 | — | — | CN | disclosed |
| CN-115004413-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-09-02 | — | — | CN | disclosed |
| CN-115004411-A | Positive electrode material, method for preparing same, and electrochemical device comprising same | 宁德新能源科技有限公司 | 2022-09-02 | — | — | CN | disclosed |
| EP-4050676-A1 | NEGATIVE ELECTRODE SHEET, ELECTROCHEMICAL DEVICE COMPRISING NEGATIVE ELECTRODE SHEET, AND ELECTRONIC DEVICE | Ningde Amperex Technology Ltd. (CN) | 2022-08-31 | — | — | EP | disclosed |
| CN-112687878-B | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2022-08-30 | — | — | CN | disclosed |
| CN-114976207-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-08-30 | — | — | CN | disclosed |
| CN-113066961-B | Negative electrode sheet, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2022-08-23 | — | — | CN | disclosed |
| CN-113024568-B | Positive electrode material, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2022-08-23 | — | — | CN | disclosed |
| CN-114930600-A | Electrochemical device and electronic equipment | 东莞新能源科技有限公司 | 2022-08-19 | — | — | CN | disclosed |
| CN-114614212-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-08-19 | — | — | CN | disclosed |
| CN-113471445-B | Negative pole piece, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2022-08-19 | — | — | CN | disclosed |
| CN-114914396-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-08-16 | — | — | CN | disclosed |
| CN-114916246-A | Wound electrode assembly, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-08-16 | — | — | CN | disclosed |
| CN-113097438-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-08-12 | — | — | CN | disclosed |
| CN-112542617-B | Electrochemical device and electronic device | 东莞新能安科技有限公司 | 2022-08-09 | — | — | CN | disclosed |
| CN-114883525-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-08-09 | — | — | CN | disclosed |
| CN-112701270-B | Negative electrode material, pole piece containing negative electrode material and electrochemical device | 宁德新能源科技有限公司 | 2022-08-05 | — | — | CN | disclosed |
| CN-112928249-B | Positive pole piece and electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2022-08-05 | — | — | CN | disclosed |
| CN-114868292-A | Nonaqueous electrolyte solution and lithium secondary battery comprising the same | 株式会社LG新能源 | 2022-08-05 | — | — | CN | disclosed |
| CN-114830402-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-07-29 | — | — | CN | disclosed |
| CN-112978812-B | Positive electrode material, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2022-07-29 | — | — | CN | disclosed |
| CN-114824439-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-07-29 | — | — | CN | disclosed |
| CN-113078287-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-07-29 | — | — | CN | disclosed |
| WO-2022155885-A1 | POLE PIECE, SECONDARY BATTERY, AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2022-07-28 | — | — | WO | disclosed |
| CN-113097474-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-07-26 | — | — | CN | disclosed |
| CN-113366689-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-07-22 | — | — | CN | disclosed |
| CN-114784222-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-07-22 | — | — | CN | disclosed |
| CN-114784285-A | Positive electrode material, and electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2022-07-22 | — | — | CN | disclosed |
| CN-114497465-B | Preparation method of pole piece, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-07-22 | — | — | CN | disclosed |
| US-20220231276-A1 | NEGATIVE ELECTRODE PLATE, AND ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS INCLUDING SUCH NEGATIVE ELECTRODE PLATE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2022-07-21 | — | — | US | disclosed |
| CN-114447276-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-07-19 | — | — | CN | disclosed |
| US-20220223836-A1 | POSITIVE ELECTRODE PLATE, AND ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS INCLUDING SUCH POSITIVE ELECTRODE PLATE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2022-07-14 | — | — | US | disclosed |
| US-20220223878-A1 | POSITIVE ELECTRODE AND ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS CONTAINING SAME | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2022-07-14 | — | — | US | disclosed |
| US-20220223899-A1 | PARTITION FOR ELECTROCHEMICAL APPARATUS, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2022-07-14 | — | — | US | disclosed |
| US-20220223948-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2022-07-14 | — | — | US | disclosed |
| US-20220223859-A1 | POSITIVE ELECTRODE LITHIUM SUPPLEMENTING MATERIAL, POSITIVE ELECTRODE CONTAINING POSITIVE ELECTRODE LITHIUM SUPPLEMENTING MATERIAL, AND PREPARATION METHOD THEREOF | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2022-07-14 | — | — | US | disclosed |
| US-20220223916-A1 | ELECTROLYTE, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC APPARATUS | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2022-07-14 | — | — | US | disclosed |
| CN-114744146-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-07-12 | — | — | CN | disclosed |
| US-11387522-B2 | Multilayer separator and device using the same | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2022-07-12 | — | — | US | disclosed |
| CN-114730883-A | Negative electrode composite material and application thereof | 宁德新能源科技有限公司 | 2022-07-08 | — | — | CN | disclosed |
| CN-114730905-A | Electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2022-07-08 | — | — | CN | disclosed |
| CN-113921757-B | Electrochemical device and electronic device | 东莞新能安科技有限公司 | 2022-07-05 | — | — | CN | disclosed |
| CN-110364662-B | Separator and electrochemical device | 宁德新能源科技有限公司 | 2022-07-05 | — | — | CN | disclosed |
| CN-113839023-B | Electrochemical device and electronic device | 东莞新能安科技有限公司 | 2022-07-05 | — | — | CN | disclosed |
| CN-114695839-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-07-01 | — | — | CN | disclosed |
| EP-4018498-A1 | CATHODE MATERIAL, AND CATHODE AND ELECTROCHEMICAL DEVICE INCLUDING THE SAME | Ningde Amperex Technology Limited (CN) | 2022-06-29 | — | — | EP | disclosed |
| EP-4020692-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2022-06-29 | — | — | EP | disclosed |
| US-11374286-B2 | Separator and electrochemical device | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2022-06-28 | — | — | US | disclosed |
| CN-113078288-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-06-24 | — | — | CN | disclosed |
| CN-114665146-A | Electrochemical device, electronic device and method for preparing negative pole piece | 宁德新能源科技有限公司 | 2022-06-24 | — | — | CN | disclosed |
| CN-113097432-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-06-24 | — | — | CN | disclosed |
| CN-114667625-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-06-24 | — | — | CN | disclosed |
| CN-114649499-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-06-21 | — | — | CN | disclosed |
| CN-114639800-A | Electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2022-06-17 | — | — | CN | disclosed |
| CN-114628630-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-06-14 | — | — | CN | disclosed |
| CN-114628645-A | Positive electrode material, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2022-06-14 | — | — | CN | disclosed |
| CN-114631204-A | Negative electrode, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2022-06-14 | — | — | CN | disclosed |
| CN-114631221-A | Electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2022-06-14 | — | — | CN | disclosed |
| CN-113066956-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-06-10 | — | — | CN | disclosed |
| CN-114614212-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-06-10 | — | — | CN | disclosed |
| CN-114614106-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-06-10 | — | — | CN | disclosed |
| EP-4008040-A1 | MULTILAYER SEPARATOR AND DEVICE USING THE SAME | Ningde Amperex Technology Limited (CN) | 2022-06-08 | — | — | EP | disclosed |
| CN-114583098-A | Electrochemical device, method for manufacturing the same, and electronic device | 东莞新能安科技有限公司 | 2022-06-03 | — | — | CN | disclosed |
| CN-114586213-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-06-03 | — | — | CN | disclosed |
| CN-114583247-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-06-03 | — | — | CN | disclosed |
| CN-114551980-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-05-27 | — | — | CN | disclosed |
| CN-114556629-A | Negative electrode material, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2022-05-27 | — | — | CN | disclosed |
| US-11342554-B2 | Anode, and electrochemical device and electronic device comprising same | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2022-05-24 | — | — | US | disclosed |
| CN-114531925-A | Carbon current collector, and electrochemical device and electronic device including the same | 宁德新能源科技有限公司 | 2022-05-24 | — | — | CN | disclosed |
| CN-110364666-B | Separator and lithium ion battery | 宁德新能源科技有限公司 | 2022-05-24 | — | — | CN | disclosed |
| CN-114530576-A | Negative pole piece, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2022-05-24 | — | — | CN | disclosed |
| US-20220153690-A1 | ELECTROLYTE, AND ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE INCLUDING SAME | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2022-05-19 | — | — | US | disclosed |
| CN-114514642-A | Carbon current collector and electrochemical device | 宁德新能源科技有限公司 | 2022-05-17 | — | — | CN | disclosed |
| CN-110808419-B | Common electrode section between step cell and main cell of step battery | 宁德新能源科技有限公司 | 2022-05-17 | — | — | CN | disclosed |
| CN-114497557-A | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2022-05-13 | — | — | CN | disclosed |
| CN-114503301-A | Negative electrode plate, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2022-05-13 | — | — | CN | disclosed |
| CN-114497558-A | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2022-05-13 | — | — | CN | disclosed |
| CN-114497465-A | Preparation method of pole piece, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-05-13 | — | — | CN | disclosed |
| CN-114497442-A | Electrochemical device and electronic device | 东莞新能安科技有限公司 | 2022-05-13 | — | — | CN | disclosed |
| CN-114497525-A | Positive electrode active material, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2022-05-13 | — | — | CN | disclosed |
| CN-114497498-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-05-13 | — | — | CN | disclosed |
| CN-113097426-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-05-10 | — | — | CN | disclosed |
| CN-112928332-B | High-voltage lithium ion battery non-aqueous electrolyte and lithium ion battery | 杉杉新材料（衢州）有限公司 | 2022-05-10 | — | — | CN | disclosed |
| CN-114447276-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-05-06 | — | — | CN | disclosed |
| US-20220140438-A1 | ELECTROCHEMICAL DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2022-05-05 | — | — | US | disclosed |
| EP-3993099-A1 | SECONDARY BATTERY | Panasonic Intellectual Property Management Co., Ltd. (JP) | 2022-05-04 | — | — | EP | disclosed |
| US-11322743-B2 | Negative electrode composite material and preparation method thereof and lithium ion battery | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2022-05-03 | — | — | US | disclosed |
| CN-112802990-B | Pole piece, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-05-03 | — | — | CN | disclosed |
| CN-114421094-A | Electrochemical device, method for manufacturing the same, and electronic device | 宁德新能源科技有限公司 | 2022-04-29 | — | — | CN | disclosed |
| CN-114420998-A | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2022-04-29 | — | — | CN | disclosed |
| CN-113036081-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-04-26 | — | — | CN | disclosed |
| CN-110364667-B | Porous film and lithium ion battery | 宁德新能源科技有限公司 | 2022-04-22 | — | — | CN | disclosed |
| CN-114388732-A | Electrochemical device and electronic device | 东莞新能安科技有限公司 | 2022-04-22 | — | — | CN | disclosed |
| US-20220123288-A1 | NEGATIVE ELECTRODE, ELECTROCHEMICAL DEVICE, AND ELECTRONIC DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2022-04-21 | — | — | US | disclosed |
| US-20220123435-A1 | ELECTROCHEMICAL DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2022-04-21 | — | — | US | disclosed |
| EP-3985755-A1 | NEGATIVE ELECTRODE, ELECTROCHEMICAL DEVICE, AND ELECTRONIC DEVICE | Ningde Amperex Technology Limited (CN) | 2022-04-20 | — | — | EP | disclosed |
| CN-114373901-A | Negative electrode, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2022-04-19 | — | — | CN | disclosed |
| CN-111916844-B | Electrochemical device and electronic device | 东莞新能安科技有限公司 | 2022-04-15 | — | — | CN | disclosed |
| CN-114361710-A | Isolating membrane, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2022-04-15 | — | — | CN | disclosed |
| CN-114361738-A | Electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2022-04-15 | — | — | CN | disclosed |
| US-20220112093-A1 | CATHODE MATERIAL, PREPARATION METHOD THEREOF, AND ELECTROCHEMICAL DEVICE COMPRISING THE SAME | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2022-04-14 | — | — | US | disclosed |
| CN-114311911-A | Packaging film, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2022-04-12 | — | — | CN | disclosed |
| CN-114342108-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-04-12 | — | — | CN | disclosed |
| CN-114335889-A | Isolating membrane and energy storage device | 宁德新能源科技有限公司 | 2022-04-12 | — | — | CN | disclosed |
| CN-114303257-A | Negative electrode, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2022-04-08 | — | — | CN | disclosed |
| CN-112531140-B | Electrode sheet, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2022-04-08 | — | — | CN | disclosed |
| CN-114284632-A | Isolating membrane and energy storage device | 宁德新能源科技有限公司 | 2022-04-05 | — | — | CN | disclosed |
| CN-112421031-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-04-05 | — | — | CN | disclosed |
| CN-114287071-A | Negative pole piece, lithium metal battery containing negative pole piece and electronic device | 宁德新能源科技有限公司 | 2022-04-05 | — | — | CN | disclosed |
| CN-114270578-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-04-01 | — | — | CN | disclosed |
| CN-114270568-A | Lithium supplement additive, electrochemical device comprising same, and electronic device | 宁德新能源科技有限公司 | 2022-04-01 | — | — | CN | disclosed |
| CN-114262574-A | Adhesive tape and electrochemical device comprising same | 宁德新能源科技有限公司 | 2022-04-01 | — | — | CN | disclosed |
| CN-114270561-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-04-01 | — | — | CN | disclosed |
| CN-112635710-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-04-01 | — | — | CN | disclosed |
| CN-114270560-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-04-01 | — | — | CN | disclosed |
| CN-112687955-B | Electrolyte solution, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2022-04-01 | — | — | CN | disclosed |
| CN-114270575-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-04-01 | — | — | CN | disclosed |
| WO-2022061810-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE COMPRISING ELECTROCHEMICAL DEVICE | 宁德新能源科技有限公司 | 2022-03-31 | — | — | WO | disclosed |
| CN-114258610-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-03-29 | — | — | CN | disclosed |
| CN-114258603-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-03-29 | — | — | CN | disclosed |
| CN-114258602-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-03-29 | — | — | CN | disclosed |
| CN-114245941-A | Negative electrode sheet, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2022-03-25 | — | — | CN | disclosed |
| CN-113462235-B | Coating for preventing thermal runaway of lithium ion battery and preparation method and application thereof | 北京石墨烯技术研究院有限公司 | 2022-03-22 | — | — | CN | disclosed |
| CN-114203959-A | Electrode assembly, electrochemical device, and electronic device | 东莞新能安科技有限公司 | 2022-03-18 | — | — | CN | disclosed |
| WO-2022051914-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2022-03-17 | — | — | WO | disclosed |
| WO-2022051879-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2022-03-17 | — | — | WO | disclosed |
| CN-114175387-A | Isolating membrane, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2022-03-11 | — | — | CN | disclosed |
| CN-114175299-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-03-11 | — | — | CN | disclosed |
| CN-114175306-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-03-11 | — | — | CN | disclosed |
| CN-114171739-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-03-11 | — | — | CN | disclosed |
| CN-114175310-A | Positive electrode lithium supplement material, positive electrode plate containing material and electrochemical device | 宁德新能源科技有限公司 | 2022-03-11 | — | — | CN | disclosed |
| CN-114175384-A | Separator, and electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2022-03-11 | — | — | CN | disclosed |
| CN-114175304-A | Negative pole piece, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2022-03-11 | — | — | CN | disclosed |
| CN-114175303-A | Positive pole piece, electrochemical device comprising positive pole piece and electronic device | 宁德新能源科技有限公司 | 2022-03-11 | — | — | CN | disclosed |
| WO-2022047628-A1 | ELECTROLYTE SOLUTION, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2022-03-10 | — | — | WO | disclosed |
| WO-2022047697-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2022-03-10 | — | — | WO | disclosed |
| EP-3965215-A1 | SEPARATOR FOR ELECTROCHEMICAL APPARATUS, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC APPARATUS | Ningde Amperex Technology Limited (CN) | 2022-03-09 | — | — | EP | disclosed |
| CN-114156433-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-03-08 | — | — | CN | disclosed |
| CN-114156472-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-03-08 | — | — | CN | disclosed |
| CN-114156607-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-03-08 | — | — | CN | disclosed |
| CN-114144932-A | Isolating membrane, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2022-03-04 | — | — | CN | disclosed |
| CN-114144909-A | Negative pole piece, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2022-03-04 | — | — | CN | disclosed |
| CN-114144919-A | Positive pole piece, electrochemical device comprising positive pole piece and electronic device | 宁德新能源科技有限公司 | 2022-03-04 | — | — | CN | disclosed |
| WO-2022041247-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE INCLUDING SAME | 宁德新能源科技有限公司 | 2022-03-03 | — | — | WO | disclosed |
| EP-3961750-A1 | ELECTRODE PLATE, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC APPARATUS | Ningde Amperex Technology Limited (CN) | 2022-03-02 | — | — | EP | disclosed |
| CN-114127985-A | Negative pole piece, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2022-03-01 | — | — | CN | disclosed |
| CN-114122500-A | Electrochemical device, method for controlling electrochemical device, electronic device, medium, and charging device | 东莞新能安科技有限公司 | 2022-03-01 | — | — | CN | disclosed |
| US-11264677-B2 | Separator and electrochemical device | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2022-03-01 | — | — | US | disclosed |
| CN-114122312-A | Pole piece, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-03-01 | — | — | CN | disclosed |
| CN-114097112-A | Positive electrode lithium supplement material, positive electrode plate containing material and electrochemical device | 宁德新能源科技有限公司 | 2022-02-25 | — | — | CN | disclosed |
| CN-112331819-B | Modified silicon-carbon negative electrode, preparation method thereof and lithium ion battery | 清华大学深圳国际研究生院 | 2022-02-25 | — | — | CN | disclosed |
| CN-114094072-A | Lithium transition metal composite oxide, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-02-25 | — | — | CN | disclosed |
| CN-114097111-A | Positive electrode lithium supplement material, positive electrode plate containing material and electrochemical device | 宁德新能源科技有限公司 | 2022-02-25 | — | — | CN | disclosed |
| CN-114097113-A | Positive electrode lithium supplement material, positive electrode plate containing material and electrochemical device | 宁德新能源科技有限公司 | 2022-02-25 | — | — | CN | disclosed |
| CN-110808418-B | Flexible battery for wearable device | 宁德新能源科技有限公司 | 2022-02-22 | — | — | CN | disclosed |
| CN-114068864-A | Negative pole piece and electrochemical device and electronic equipment comprising same | 宁德新能源科技有限公司 | 2022-02-18 | — | — | CN | disclosed |
| CN-114068889-A | Cathode material, electrochemical device and electronic device containing the same | 东莞新能安科技有限公司 | 2022-02-18 | — | — | CN | disclosed |
| CN-114068908-A | Preparation method of positive electrode material | 宁德新能源科技有限公司 | 2022-02-18 | — | — | CN | disclosed |
| CN-109860546-B | Cathode material and electrochemical device comprising same | 宁德新能源科技有限公司 | 2022-02-15 | — | — | CN | disclosed |
| CN-114041220-A | Magnetic current collector, negative pole piece using same, lithium metal battery and electronic device | 宁德新能源科技有限公司 | 2022-02-11 | — | — | CN | disclosed |
| CN-114026717-A | Porous carbon current collector and electrochemical device | 宁德新能源科技有限公司 | 2022-02-08 | — | — | CN | disclosed |
| CN-114026722-A | Separator, electrochemical device comprising same, and electronic device | 宁德新能源科技有限公司 | 2022-02-08 | — | — | CN | disclosed |
| CN-114026726-A | Secondary battery | 松下知识产权经营株式会社 | 2022-02-08 | — | — | CN | disclosed |
| CN-114024103-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-02-08 | — | — | CN | disclosed |
| CN-111916624-B | Separator and electrochemical device | 宁德新能源科技有限公司 | 2022-02-01 | — | — | CN | disclosed |
| CN-109802083-B | Electrochemical device | 宁德新能源科技有限公司 | 2022-02-01 | — | — | CN | disclosed |
| CN-114008819-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-02-01 | — | — | CN | disclosed |
| CN-113991249-A | Separator and electrochemical device | 宁德新能源科技有限公司 | 2022-01-28 | — | — | CN | disclosed |
| CN-113994513-A | Positive pole piece, electrochemical device comprising positive pole piece and electronic device comprising positive pole piece | 宁德新能源科技有限公司 | 2022-01-28 | — | — | CN | disclosed |
| EP-3942633-A1 | CATHODE MATERIAL AND ELECTROCHEMICAL DEVICE COMPRISING THE SAME | Ningde Amperex Technology Ltd. (CN) | 2022-01-26 | — | — | EP | disclosed |
| CN-110364668-B | Isolating membrane and energy storage device | 宁德新能源科技有限公司 | 2022-01-18 | — | — | CN | disclosed |
| CN-113948675-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2022-01-18 | — | — | CN | disclosed |
| CN-113950758-A | Negative pole piece, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2022-01-18 | — | — | CN | disclosed |
| CN-113939932-A | Positive electrode material, electrochemical device, and electricity-using device | 宁德新能源科技有限公司 | 2022-01-14 | — | — | CN | disclosed |
| CN-113939927-A | Electrochemical device, electronic device and electrochemical device preparation method | 东莞新能源科技有限公司 | 2022-01-14 | — | — | CN | disclosed |
| CN-110336075-B | Electrolyte solution, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2022-01-11 | — | — | CN | disclosed |
| CN-113921757-A | Electrochemical device and electronic device | 东莞新能安科技有限公司 | 2022-01-11 | — | — | CN | disclosed |
| CN-113906597-A | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2022-01-07 | — | — | CN | disclosed |
| WO-2022001235-A1 | SEPARATOR FOR ELECTROCHEMICAL APPARATUS, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC APPARATUS | 宁德新能源科技有限公司 | 2022-01-06 | — | — | WO | disclosed |
| WO-2022000314-A1 | SEPARATOR FOR ELECTROCHEMICAL DEVICE, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2022-01-06 | — | — | WO | disclosed |
| WO-2022000329-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | 宁德新能源科技有限公司 | 2022-01-06 | — | — | WO | disclosed |
| WO-2021189467-A9 | ELECTRODE ASSEMBLY AND ELECTROCHEMICAL DEVICE COMPRISING SAME, AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2022-01-06 | — | — | WO | disclosed |
| WO-2022000309-A1 | CURRENT COLLECTOR, ELECTROCHEMICAL DEVICE COMPRISING SAME, AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2022-01-06 | — | — | WO | disclosed |
| WO-2022000307-A1 | ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS INCLUDING ELECTROCHEMICAL APPARATUS | 宁德新能源科技有限公司 | 2022-01-06 | — | — | WO | disclosed |
| WO-2022000328-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2022-01-06 | — | — | WO | disclosed |
| WO-2022000312-A1 | SEPARATOR, ELECTROCHEMICAL DEVICE COMPRISING SAME, AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2022-01-06 | — | — | WO | disclosed |
| WO-2022000308-A1 | BIPOLAR CURRENT COLLECTOR, ELECTROCHEMICAL DEVICE, AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 | 2022-01-06 | — | — | WO | disclosed |
| US-20220006073-A1 | CATHODE, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2022-01-06 | — | — | US | disclosed |
| US-20220006072-A1 | CATHODE, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2022-01-06 | — | — | US | disclosed |
| CN-113892199-A | Positive pole piece, electrochemical device comprising positive pole piece and electronic device | 宁德新能源科技有限公司 | 2022-01-04 | — | — | CN | disclosed |
| CN-113853699-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-12-28 | — | — | CN | disclosed |
| CN-113839023-A | Electrochemical device and electronic device | 东莞新能安科技有限公司 | 2021-12-24 | — | — | CN | disclosed |
| CN-113826242-A | Pole piece, secondary battery and electronic device | 宁德新能源科技有限公司 | 2021-12-21 | — | — | CN | disclosed |
| CN-113826277-A | Electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2021-12-21 | — | — | CN | disclosed |
| CN-113826252-A | Electrode assembly, electrochemical device comprising the same, and electronic device | 宁德新能源科技有限公司 | 2021-12-21 | — | — | CN | disclosed |
| CN-113812021-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-12-17 | — | — | CN | disclosed |
| CN-113764675-A | Pole piece and electrochemical device | 宁德新能源科技有限公司 | 2021-12-07 | — | — | CN | disclosed |
| CN-113764616-A | Pole piece and electrochemical device | 宁德新能源科技有限公司 | 2021-12-07 | — | — | CN | disclosed |
| CN-215070049-U | Electrochemical device and electronic device using the same | 宁德新能源科技有限公司 | 2021-12-07 | — | — | CN | disclosed |
| CN-111600009-B | Molybdenum trioxide-molybdenum dioxide heterostructure complex and preparation method and application thereof | 北京航空航天大学 | 2021-12-03 | — | — | CN | disclosed |
| CN-113745452-A | Electrochemical device and electronic device | 东莞新能安科技有限公司 | 2021-12-03 | — | — | CN | disclosed |
| CN-113728469-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-11-30 | — | — | CN | disclosed |
| CN-113728485-A | Electrolyte solution, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2021-11-30 | — | — | CN | disclosed |
| CN-113728504-A | Polymer binder, laminated porous film, battery, and electronic device | 宁德新能源科技有限公司 | 2021-11-30 | — | — | CN | disclosed |
| CN-113711385-A | Negative electrode sheet, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2021-11-26 | — | — | CN | disclosed |
| CN-113711396-A | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2021-11-26 | — | — | CN | disclosed |
| CN-113707867-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-11-26 | — | — | CN | disclosed |
| US-20210367236-A1 | CATHODE MATERIAL, AND ELECTROCHEMICAL DEVICE INCLUDING THE SAME | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2021-11-25 | — | — | US | disclosed |
| CN-108832061-B | Separator and electrochemical device | 宁德新能源科技有限公司 | 2021-11-23 | — | — | CN | disclosed |
| CN-113692654-A | Pole piece, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-11-23 | — | — | CN | disclosed |
| CN-113675366-A | Positive electrode plate, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2021-11-19 | — | — | CN | disclosed |
| CN-113675367-A | Positive electrode plate, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2021-11-19 | — | — | CN | disclosed |
| US-11177469-B2 | Cathode, electrochemical device and electronic device comprising the same | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2021-11-16 | — | — | US | disclosed |
| CN-113659105-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-11-16 | — | — | CN | disclosed |
| CN-113646933-A | Pole piece, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-11-12 | — | — | CN | disclosed |
| CN-113644232-A | Negative pole piece, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2021-11-12 | — | — | CN | disclosed |
| US-20210351405-A1 | ANODE MATERIAL, ANODE AND ELECTROCHEMICAL DEVICE COMPRISING THE ANODE MATERIAL | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2021-11-11 | — | — | US | disclosed |
| CN-113632273-A | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2021-11-09 | — | — | CN | disclosed |
| CN-113614946-A | Negative pole piece, electrochemical device, electronic device and preparation method of negative pole piece | 宁德新能源科技有限公司 | 2021-11-05 | — | — | CN | disclosed |
| CN-113597696-A | Negative electrode sheet, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2021-11-02 | — | — | CN | disclosed |
| CN-112151748-B | Negative electrode, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2021-11-02 | — | — | CN | disclosed |
| CN-113597687-A | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2021-11-02 | — | — | CN | disclosed |
| CN-113597693-A | Positive electrode material, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2021-11-02 | — | — | CN | disclosed |
| CN-113594545-A | Lithium-sulfur battery and electronic device comprising same | 宁德新能源科技有限公司 | 2021-11-02 | — | — | CN | disclosed |
| CN-113571705-A | Cathode material, preparation method thereof and lithium ion battery | 清华大学 | 2021-10-29 | — | — | CN | disclosed |
| US-20210336247-A1 | POSITIVE ELECTRODE PLATE, AND ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS INCLUDING THE POSITIVE ELECTRODE PLATE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2021-10-28 | — | — | US | disclosed |
| WO-2021212418-A1 | NEGATIVE ELECTRODE MATERIAL, ELECTRODE PIECE COMPRISING SAME, ELECTROCHEMICAL DEVICE, AND ELECTRONIC DEVICE | 宁德新能源科技有限公司 (CN) | 2021-10-28 | — | — | WO | disclosed |
| WO-2021212455-A1 | NEGATIVE ELECTRODE MATERIAL, POLE CONTAINING MATERIAL, ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS | 宁德新能源科技有限公司 (CN) | 2021-10-28 | — | — | WO | disclosed |
| EP-3900085-A1 | ANODE MATERIAL, ANODE AND ELECTROCHEMICAL DEVICE COMPRISING ANODE MATERIAL | Ningde Amperex Technology Limited (CN) | 2021-10-27 | — | — | EP | disclosed |
| CN-113540699-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-10-22 | — | — | CN | disclosed |
| CN-109980177-B | Electrode sheet and electrochemical device comprising same | 东莞新能安科技有限公司 | 2021-10-22 | — | — | CN | disclosed |
| EP-3896769-A1 | POSITIVE ELECTRODE SHEET, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE COMPRISING SAME | Ningde Amperex Technology Ltd. (CN) | 2021-10-20 | — | — | EP | disclosed |
| CN-113498558-A | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2021-10-12 | — | — | CN | disclosed |
| CN-113497230-A | Negative electrode active material, and electrochemical device and electronic device using same | 宁德新能源科技有限公司 | 2021-10-12 | — | — | CN | disclosed |
| US-20210313563-A1 | CATHODE AND ELECTROCHEMICAL DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2021-10-07 | — | — | US | disclosed |
| CN-113471406-A | Negative pole piece and electrochemical device comprising same | 宁德新能源科技有限公司 | 2021-10-01 | — | — | CN | disclosed |
| CN-110867585-B | Pole piece and electrochemical device | 宁德新能源科技有限公司 | 2021-10-01 | — | — | CN | disclosed |
| CN-113462235-A | Coating for preventing thermal runaway of lithium ion battery and preparation method and application thereof | 北京石墨烯技术研究院有限公司 | 2021-10-01 | — | — | CN | disclosed |
| CN-113471631-A | Electrochemical device and electronic device including the same | 宁德新能源科技有限公司 | 2021-10-01 | — | — | CN | disclosed |
| CN-113474913-A | Electrochemical device, electronic device, and method for manufacturing electrochemical device | 东莞新能源科技有限公司 | 2021-10-01 | — | — | CN | disclosed |
| CN-113471445-A | Negative pole piece, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2021-10-01 | — | — | CN | disclosed |
| CN-109461882-B | Positive electrode plate, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2021-10-01 | — | — | CN | disclosed |
| EP-3886211-A1 | POSITIVE ELECTRODE PLATE, AND ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS INCLUDING THE POSITIVE ELECTRODE PLATE | Ningde Amperex Technology Limited (CN) | 2021-09-29 | — | — | EP | disclosed |
| CN-113454833-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-09-28 | — | — | CN | disclosed |
| CN-113422027-A | Positive electrode composite material and preparation method and application thereof | 四川联伍新能源科技有限公司 | 2021-09-21 | — | — | CN | disclosed |
| CN-113422063-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-09-21 | — | — | CN | disclosed |
| CN-110867584-B | Lithium supplement material and positive electrode comprising same | 宁德新能源科技有限公司 | 2021-09-21 | — | — | CN | disclosed |
| CN-113421999-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-09-21 | — | — | CN | disclosed |
| CN-113394375-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-09-14 | — | — | CN | disclosed |
| CN-113383448-A | Battery with a battery cell | 宁德新能源科技有限公司 | 2021-09-10 | — | — | CN | disclosed |
| CN-113366689-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-09-07 | — | — | CN | disclosed |
| CN-113366690-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-09-07 | — | — | CN | disclosed |
| CN-113363417-A | Electrochemical device and electronic device | 东莞新能安科技有限公司 | 2021-09-07 | — | — | CN | disclosed |
| CN-113366673-A | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2021-09-07 | — | — | CN | disclosed |
| CN-113348581-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-09-03 | — | — | CN | disclosed |
| CN-113330626-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-08-31 | — | — | CN | disclosed |
| CN-113330602-A | Pole piece, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-08-31 | — | — | CN | disclosed |
| CN-113330601-A | Pole piece, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-08-31 | — | — | CN | disclosed |
| CN-106505242-B | Electrolyte, and lithium battery and secondary battery comprising the same | 三星SDI株式会社 | 2021-08-20 | — | — | CN | disclosed |
| US-20210257619-A1 | CATHODE, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE INCLUDING SAME | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2021-08-19 | — | — | US | disclosed |
| CN-113273011-A | Electrolyte solution, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2021-08-17 | — | — | CN | disclosed |
| CN-113261151-A | Separator for electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2021-08-13 | — | — | CN | disclosed |
| CN-113228342-A | Negative pole piece, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2021-08-06 | — | — | CN | disclosed |
| US-20210242535-A1 | ELECTROCHEMICAL DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2021-08-05 | — | — | US | disclosed |
| CN-213878153-U | Pole piece, electrochemical device and electronic device | 东莞新能安科技有限公司 | 2021-08-03 | — | — | CN | disclosed |
| CN-113193182-A | Negative electrode material composition, negative electrode for lithium ion battery, and lithium ion battery | 昆山宝创新能源科技有限公司 | 2021-07-30 | — | — | CN | disclosed |
| US-20210234154-A1 | CATHODE MATERIAL AND ELECTROCHEMICAL DEVICE COMPRISING THE SAME | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2021-07-29 | — | — | US | disclosed |
| US-20210234231-A1 | COAXIAL FIBER AND ELECTROCHEMICAL DEVICE INCLUDING SAME | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2021-07-29 | — | — | US | disclosed |
| US-20210234233-A1 | SEPARATOR AND ELECTROCHEMICAL DEVICE | NINGDE AMPEREX TECHNOLOGY LTD. (CN) | 2021-07-29 | — | — | US | disclosed |
| CN-113174073-A | Polyethylene microporous membrane, preparation method thereof and diaphragm for lithium ion battery | 昆山宝创新能源科技有限公司 | 2021-07-27 | — | — | CN | disclosed |
| CN-109994739-B | Negative pole piece, electrochemical device comprising same and electronic device | 宁德新能源科技有限公司 | 2021-07-23 | — | — | CN | disclosed |
| CN-113169326-A | Negative electrode material, pole piece containing same, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-07-23 | — | — | CN | disclosed |
| CN-110729477-B | Positive electrode active material and lithium ion battery | 宁德新能源科技有限公司 | 2021-07-23 | — | — | CN | disclosed |
| CN-112002868-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-07-20 | — | — | CN | disclosed |
| CN-109841794-B | Electrode sheet and electrochemical device comprising same | 东莞新能安科技有限公司 | 2021-07-20 | — | — | CN | disclosed |
| CN-113130894-A | Negative electrode active material, and electrochemical device and electronic device using same | 宁德新能源科技有限公司 | 2021-07-16 | — | — | CN | disclosed |
| CN-113097474-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-07-09 | — | — | CN | disclosed |
| CN-113097432-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-07-09 | — | — | CN | disclosed |
| CN-113097613-A | Electrochemical device, method for manufacturing the same, and electronic device | 宁德新能源科技有限公司 | 2021-07-09 | — | — | CN | disclosed |
| CN-113097426-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-07-09 | — | — | CN | disclosed |
| CN-113088021-A | Color development gel and preparation method thereof, leakage detection method and battery cell | 宁德新能源科技有限公司 | 2021-07-09 | — | — | CN | disclosed |
| CN-113097429-A | Electrochemical device and electronic apparatus | 宁德新能源科技有限公司 | 2021-07-09 | — | — | CN | disclosed |
| CN-113097438-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-07-09 | — | — | CN | disclosed |
| CN-113097431-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-07-09 | — | — | CN | disclosed |
| EP-3736880-B1 | SEPARATOR AND LITHIUM ION BATTERY | NINGDE AMPEREX TECHNOLOGY LTD (CN) | 2021-07-07 | — | — | EP | disclosed |
| CN-113078293-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-07-06 | — | — | CN | disclosed |
| CN-113078288-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-07-06 | — | — | CN | disclosed |
| CN-113078287-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-07-06 | — | — | CN | disclosed |
| CN-111916845-B | Electrochemical device and electronic device | 东莞新能安科技有限公司 | 2021-07-06 | — | — | CN | disclosed |
| CN-113066956-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-07-02 | — | — | CN | disclosed |
| CN-113066961-A | Negative electrode sheet, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2021-07-02 | — | — | CN | disclosed |
| US-20210203037-A1 | SEPARATOR AND ENERGY STORAGE DEVICE | NINGDE AMPEREX TECHNOLOGY LTD (CN) | 2021-07-01 | — | — | US | disclosed |
| US-20210203036-A1 | SEPARATOR AND ENERGY STORAGE DEVICE | NINGDE AMPEREX TECHNOLOGY LTD (CN) | 2021-07-01 | — | — | US | disclosed |
| CN-111384395-B | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-06-29 | — | — | CN | disclosed |
| CN-113036081-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-06-25 | — | — | CN | disclosed |
| CN-113024568-A | Positive electrode material, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2021-06-25 | — | — | CN | disclosed |
| US-11043699-B2 | Nonaqueous electrolyte solution and method for producing nonaqueous electrolyte secondary battery | TOYOTA JIDOSHA KABUSHIKI KAISHA (JP) | 2021-06-22 | — | — | US | disclosed |
| US-11043675-B2 | Positive electrode material and lithium-ion battery | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2021-06-22 | — | — | US | disclosed |
| CN-112978812-A | Positive electrode material, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2021-06-18 | — | — | CN | disclosed |
| US-20210184315-A1 | SEPARATOR AND ENERGY STORAGE DEVICE | NINGDE AMPEREX TECHNOLOGY LTD (CN) | 2021-06-17 | — | — | US | disclosed |
| US-20210184316-A1 | SEPARATOR AND ELECTROCHEMICAL DEVICE | NINGDE AMPEREX TECHNOLOGY LTD (CN) | 2021-06-17 | — | — | US | disclosed |
| CN-112952030-A | Positive pole piece, electrochemical device comprising positive pole piece and electronic device | 宁德新能源科技有限公司 | 2021-06-11 | — | — | CN | disclosed |
| CN-112952094-A | Lithium ion battery and electronic device | 宁德新能源科技有限公司 | 2021-06-11 | — | — | CN | disclosed |
| CN-213425049-U | Battery with a battery cell | 宁德新能源科技有限公司 | 2021-06-11 | — | — | CN | disclosed |
| CN-112928249-A | Positive pole piece and electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2021-06-08 | — | — | CN | disclosed |
| CN-112928332-A | High-voltage lithium ion battery non-aqueous electrolyte and lithium ion battery | 杉杉新材料（衢州）有限公司 | 2021-06-08 | — | — | CN | disclosed |
| CN-110148711-B | Positive electrode material and lithium ion battery | 宁德新能源科技有限公司 | 2021-06-04 | — | — | CN | disclosed |
| CN-110120497-B | Active material and lithium ion battery | 宁德新能源科技有限公司 | 2021-06-04 | — | — | CN | disclosed |
| CN-111370695-B | Negative electrode active material, and electrochemical device and electronic device using same | 宁德新能源科技有限公司 | 2021-05-18 | — | — | CN | disclosed |
| CN-109599548-B | Cathode material and electrochemical device comprising same | 宁德新能源科技有限公司 | 2021-05-18 | — | — | CN | disclosed |
| CN-112802990-A | Pole piece, electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-05-14 | — | — | CN | disclosed |
| US-20210135206-A1 | CATHODE, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE COMPRISING SAME | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2021-05-06 | — | — | US | disclosed |
| US-10991927-B2 | Separator and energy storage device | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2021-04-27 | — | — | US | disclosed |
| CN-112701270-A | Negative electrode material, pole piece containing negative electrode material and electrochemical device | 宁德新能源科技有限公司 | 2021-04-23 | — | — | CN | disclosed |
| CN-112687878-A | Electrochemical device and electronic device | 东莞新能源科技有限公司 | 2021-04-20 | — | — | CN | disclosed |
| CN-112687955-A | Electrolyte solution, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2021-04-20 | — | — | CN | disclosed |
| CN-112670508-A | Positive electrode material, electrochemical device, and electronic device | 东莞新能源科技有限公司 | 2021-04-16 | — | — | CN | disclosed |
| CN-112670444-A | Positive electrode sheet, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2021-04-16 | — | — | CN | disclosed |
| CN-109103418-B | Electrode and battery comprising same | 宁德新能源科技有限公司 | 2021-04-13 | — | — | CN | disclosed |
| CN-110854382-B | Positive electrode lithium supplement material, positive electrode containing positive electrode lithium supplement material and preparation method of positive electrode lithium supplement material | 宁德新能源科技有限公司 | 2021-04-13 | — | — | CN | disclosed |
| CN-112635710-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-04-09 | — | — | CN | disclosed |
| CN-109273668-B | Negative pole piece and electrochemical device comprising same | 宁德新能源科技有限公司 | 2021-04-06 | — | — | CN | disclosed |
| CN-110429335-B | Electrolyte solution, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2021-04-06 | — | — | CN | disclosed |
| US-10964927-B2 | Separator and electrochemical device | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2021-03-30 | — | — | US | disclosed |
| US-10964987-B2 | Separator and energy storage device | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2021-03-30 | — | — | US | disclosed |
| CN-112563491-A | Negative electrode material, negative electrode comprising same, and electrochemical device | 宁德新能源科技有限公司 | 2021-03-26 | — | — | CN | disclosed |
| CN-111354944-B | Negative electrode active material, and electrochemical device and electronic device using same | 宁德新能源科技有限公司 | 2021-03-26 | — | — | CN | disclosed |
| CN-112542616-A | Electrochemical device and electronic device | 东莞新能安科技有限公司 | 2021-03-23 | — | — | CN | disclosed |
| CN-112542617-A | Electrochemical device and electronic device | 东莞新能安科技有限公司 | 2021-03-23 | — | — | CN | disclosed |
| CN-108807821-B | Separator and electrochemical device | 宁德新能源科技有限公司 | 2021-03-19 | — | — | CN | disclosed |
| CN-112531140-A | Electrode sheet, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2021-03-19 | — | — | CN | disclosed |
| CN-112531173-A | Metal foil treatment process, electrode plate and electrochemical device | 宁德新能源科技有限公司 | 2021-03-19 | — | — | CN | disclosed |
| EP-3579303-B1 | SEPARATOR AND ELECTROCHEMICAL DEVICE | NINGDE AMPEREX TECHNOLOGY LTD (CN) | 2021-03-17 | — | — | EP | disclosed |
| US-10950854-B2 | Electrode and electrochemical device | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2021-03-16 | — | — | US | disclosed |
| CN-109994729-B | Positive electrode material and electrochemical device using same | 宁德新能源科技有限公司 | 2021-03-05 | — | — | CN | disclosed |
| CN-112448034-A | Non-aqueous electrolyte for high-voltage lithium ion battery and lithium ion battery | 东莞市杉杉电池材料有限公司 | 2021-03-05 | — | — | CN | disclosed |
| CN-110854387-B | Positive electrode, and electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2021-03-05 | — | — | CN | disclosed |
| CN-112421031-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2021-02-26 | — | — | CN | disclosed |
| US-20210057700-A1 | ELECTROCHEMICAL DEVICE | DONGGUAN POWERAMP TECHNOLOGY LIMITED (CN) | 2021-02-25 | — | — | US | disclosed |
| US-10916769-B2 | Cathode, electrochemical device and electronic device comprising same | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2021-02-09 | — | — | US | disclosed |
| CN-112335089-A | Electrochemical device and battery pack | 宁德新能源科技有限公司 | 2021-02-05 | — | — | CN | disclosed |
| CN-112331819-A | Modified silicon-carbon negative electrode, preparation method thereof and lithium ion battery | 清华大学深圳国际研究生院 | 2021-02-05 | — | — | CN | disclosed |
| US-20210036292-A1 | MULTILAYER SEPARATOR AND DEVICE USING THE SAME | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2021-02-04 | — | — | US | disclosed |
| US-20210020981-A1 | POROUS FILM AND LITHIUM-ION BATTERY | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2021-01-21 | — | — | US | disclosed |
| EP-3758097-A1 | SEPARATOR AND ELECTROCHEMICAL DEVICE | Ningde Amperex Technology Ltd. (CN) | 2020-12-30 | — | — | EP | disclosed |
| CN-112151748-A | Negative electrode, electrochemical device, and electronic device | 宁德新能源科技有限公司 | 2020-12-29 | — | — | CN | disclosed |
| CN-110416511-B | Positive electrode material, and positive electrode and electrochemical device comprising same | 宁德新能源科技有限公司 | 2020-12-25 | — | — | CN | disclosed |
| CN-109841831-B | Negative electrode material, negative electrode comprising same, and electrochemical device | 宁德新能源科技有限公司 | 2020-12-25 | — | — | CN | disclosed |
| CN-110429252-B | Positive electrode and electrochemical device | 宁德新能源科技有限公司 | 2020-11-27 | — | — | CN | disclosed |
| CN-112002868-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2020-11-27 | — | — | CN | disclosed |
| CN-111952518-A | Electrochemical device | 宁德新能源科技有限公司 | 2020-11-17 | — | — | CN | disclosed |
| EP-3736880-A1 | SEPARATOR AND LITHIUM ION BATTERY | Ningde Amperex Technology Limited (CN) | 2020-11-11 | — | — | EP | disclosed |
| US-10833355-B2 | Porous film and lithium-ion battery | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2020-11-10 | — | — | US | disclosed |
| CN-111916624-A | Separator and electrochemical device | 宁德新能源科技有限公司 | 2020-11-10 | — | — | CN | disclosed |
| CN-111916844-A | Electrochemical device and electronic device | 东莞新能安科技有限公司 | 2020-11-10 | — | — | CN | disclosed |
| CN-111916845-A | Electrochemical device and electronic device | 东莞新能安科技有限公司 | 2020-11-10 | — | — | CN | disclosed |
| CN-211879509-U | Electrode pole piece, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2020-11-06 | — | — | CN | disclosed |
| EP-3731314-A1 | POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM ION BATTERY | Ningde Amperex Technology Limited (CN) | 2020-10-28 | — | — | EP | disclosed |
| CN-109873144-B | Negative electrode material and electrochemical device using same | 宁德新能源科技有限公司 | 2020-10-20 | — | — | CN | disclosed |
| CN-111755671-A | Positive electrode material and lithium ion secondary battery | 宁德新能源科技有限公司 | 2020-10-09 | — | — | CN | disclosed |
| US-20200313176-A1 | ELECTRODE AND ELECTROCHEMICAL DEVICE INCLUDING THE SAME | NINGDE AMPEREX TECHNOLOGY LIMITED | 2020-10-01 | — | — | US | disclosed |
| US-20200313174-A1 | ANODE, AND ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE COMPRISING SAME | NINGDE AMPEREX TECHNOLOGY LIMITED | 2020-10-01 | — | — | US | disclosed |
| US-20200313186-A1 | ELECTRODE AND ELECTROCHEMICAL DEVICE INCLUDING THE SAME | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2020-10-01 | — | — | US | disclosed |
| US-20200313171-A1 | ELECTRODE AND ELECTROCHEMICAL DEVICE INCLUDING THE SAME | NINGDE AMPEREX TECHNOLOGY LIMITED | 2020-10-01 | — | — | US | disclosed |
| US-20200303707-A1 | SEPARATOR AND ELECTROCHEMICAL DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2020-09-24 | — | — | US | disclosed |
| EP-3712983-A1 | SEPARATOR AND ELECTROCHEMICAL DEVICE | NingDe Amperex Technology Limited (CN) | 2020-09-23 | — | — | EP | disclosed |
| CN-111699576-A | Positive electrode active material and lithium ion battery | 宁德新能源科技有限公司 | 2020-09-22 | — | — | CN | disclosed |
| CN-109004175-B | Positive pole piece and lithium ion battery | 宁德新能源科技有限公司 | 2020-09-18 | — | — | CN | disclosed |
| CN-111600009-A | Molybdenum trioxide-molybdenum dioxide heterostructure complex and preparation method and application thereof | 北京航空航天大学 | 2020-08-28 | — | — | CN | disclosed |
| US-20200266431-A1 | ANODE MATERIAL, AND ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE COMPRISING THE SAME | NINGDE AMPEREX TECHNOLOGY LIMITED | 2020-08-20 | — | — | US | disclosed |
| US-20200227741-A1 | CATHODE MATERIAL AND ELECTROCHEMICAL DEVICE INCLUDING CATHODE MATERIAL | NINGDE AMPEREX TECHNOLOGY LIMITED | 2020-07-16 | — | — | US | disclosed |
| CN-111384395-A | Electrochemical device and electronic device | 宁德新能源科技有限公司 | 2020-07-07 | — | — | CN | disclosed |
| CN-111370695-A | Negative electrode active material, and electrochemical device and electronic device using same | 宁德新能源科技有限公司 | 2020-07-03 | — | — | CN | disclosed |
| CN-111354944-A | Negative electrode active material, and electrochemical device and electronic device using same | 宁德新能源科技有限公司 | 2020-06-30 | — | — | CN | disclosed |
| CN-111326711-A | Electrode pole piece, electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2020-06-23 | — | — | CN | disclosed |
| CN-111211279-A | Isolating membrane and lithium ion battery | 宁德新能源科技有限公司 | 2020-05-29 | — | — | CN | disclosed |
| US-20200168872-A1 | SEPARATOR AND LITHIUM ION BATTERY | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2020-05-28 | — | — | US | disclosed |
| US-20200144600-A1 | CATHODE, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE COMPRISING THE SAME | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2020-05-07 | — | — | US | disclosed |
| US-20200144605-A1 | CATHODE, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE COMPRISING SAME | NINGDE AMPEREX TECHNOLOGY LIMITED | 2020-05-07 | — | — | US | disclosed |
| US-20200144595-A1 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE COMPRISING SAME | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2020-05-07 | — | — | US | disclosed |
| US-20200144673-A1 | ELECTROCHEMICAL DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED | 2020-05-07 | — | — | US | disclosed |
| EP-3648224-A1 | ELECTROCHEMICAL DEVICE | Ningde Amperex Technology Limited (CN) | 2020-05-06 | — | — | EP | disclosed |
| EP-3648225-A2 | ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE COMPRISING SAME | Ningde Amperex Technology Limited (CN) | 2020-05-06 | — | — | EP | disclosed |
| EP-3648204-A1 | CATHODE, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE COMPRISING SAME | Ningde Amperex Technology Limited (CN) | 2020-05-06 | — | — | EP | disclosed |
| CN-110867584-A | Lithium supplement material and positive electrode comprising same | 宁德新能源科技有限公司 | 2020-03-06 | — | — | CN | disclosed |
| CN-110867585-A | Pole piece and electrochemical device | 宁德新能源科技有限公司 | 2020-03-06 | — | — | CN | disclosed |
| US-20200075943-A1 | ELECTRODE AND ELECTROCHEMICAL DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2020-03-05 | — | — | US | disclosed |
| CN-110854387-A | Positive electrode, and electrochemical device and electronic device comprising same | 宁德新能源科技有限公司 | 2020-02-28 | — | — | CN | disclosed |
| CN-110854382-A | Positive electrode lithium supplement material, positive electrode containing positive electrode lithium supplement material and preparation method of positive electrode lithium supplement material | 宁德新能源科技有限公司 | 2020-02-28 | — | — | CN | disclosed |
| CN-110808418-A | Flexible battery for wearable device | 宁德新能源科技有限公司 | 2020-02-18 | — | — | CN | disclosed |
| CN-110808419-A | Common electrode section between step cell and main cell of step battery | 宁德新能源科技有限公司 | 2020-02-18 | — | — | CN | disclosed |
| US-20200036004-A1 | NEGATIVE ELECTRODE COMPOSITE MATERIAL AND PREPARATION METHOD THEREOF AND LITHIUM ION BATTERY | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2020-01-30 | — | — | US | disclosed |
| CN-110729477-A | Positive electrode active material and lithium ion battery | 宁德新能源科技有限公司 | 2020-01-24 | — | — | CN | disclosed |
| EP-3579303-A1 | SEPARATOR AND ELECTROCHEMICAL DEVICE | Ningde Amperex Technology Limited (CN) | 2019-12-11 | — | — | EP | disclosed |
| US-20190319245-A1 | SEPARATOR AND LITHIUM ION BATTERY | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2019-10-17 | — | — | US | disclosed |
| US-20190319239-A1 | SEPARATOR AND ELECTROCHEMICAL DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2019-10-17 | — | — | US | disclosed |
| US-20190319244-A1 | SEPARATOR AND ENERGY STORAGE DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2019-10-17 | — | — | US | disclosed |
| US-20190319243-A1 | SEPARATOR AND ENERGY STORAGE DEVICE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2019-10-17 | — | — | US | disclosed |
| US-20190319300-A1 | POROUS FILM AND LITHIUM-ION BATTERY | NINGDE AMPEREX TECHNOLOGY LTD (CN) | 2019-10-17 | — | — | US | disclosed |
| US-20190267609-A1 | NEGATIVE ELECTRODE AND LITHIUM ION BATTERY COMPRISING NEGATIVE ELECTRODE | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2019-08-29 | — | — | US | disclosed |
| US-20190267612-A1 | POSITIVE ELECTRODE AND LITHIUM-ION BATTERY | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2019-08-29 | — | — | US | disclosed |
| US-20190267595-A1 | SEPARATOR AND LITHIUM ION BATTERY | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2019-08-29 | — | — | US | disclosed |
| US-20190252687-A1 | POSITIVE ELECTRODE MATERIAL AND LITHIUM-ION BATTERY | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2019-08-15 | — | — | US | disclosed |
| US-20190245199-A1 | POSITIVE ACTIVE MATERIAL AND LITHIUM-ION BATTERY | NINGDE AMPEREX TECHNOLOGY LIMITED (CN) | 2019-08-08 | — | — | US | disclosed |
| EP-3139436-B1 | ELECTROLYTE AND LITHIUM BATTERY INCLUDING THE ELECTROLYTE | SAMSUNG SDI CO LTD (KR) | 2019-06-19 | — | — | EP | disclosed |
| EP-2830143-B1 | NONAQUEOUS ELECTROLYTE SOLUTION AND NONAQUEOUS ELECTROLYTE BATTERY | MITSUBISHI CHEM CORP (JP) | 2019-05-22 | — | — | EP | disclosed |
| US-10056646-B2 | Nonaqueous electrolyte solution and nonaqueous electrolyte battery | MITSUBISHI CHEMICAL CORPORATION (JP) | 2018-08-21 | — | — | US | disclosed |
| US-20180219259-A1 | NONAQUEOUS ELECTROLYTE SOLUTION AND METHOD FOR PRODUCING NONAQUEOUS ELECTROLYTE SECONDARY BATTERY | TOYOTA JIDOSHA KABUSHIKI KAISHA (JP) | 2018-08-02 | — | — | US | disclosed |
| US-9780409-B2 | Nonaqueous electrolytic solution and nonaqueous-electrolyte battery employing the same | MITSUBISHI CHEMICAL CORPORATION (JP) | 2017-10-03 | — | — | US | disclosed |
| EP-3139436-A1 | ELECTROLYTE AND LITHIUM BATTERY INCLUDING THE ELECTROLYTE | Samsung SDI Co., Ltd. (KR) | 2017-03-08 | — | — | EP | disclosed |
| EP-2830143-A1 | NONAQUEOUS ELECTROLYTE AND NONAQUEOUS ELECTROLYTE CELL | Mitsubishi Chemical Corporation (JP) | 2015-01-28 | — | — | EP | disclosed |
| US-20150024284-A1 | NONAQUEOUS ELECTROLYTIC SOLUTION AND NONAQUEOUS-ELECTROLYTE BATTERY EMPLOYING THE SAME | MITSUBISHI CHEMICAL CORPORATION (JP) | 2015-01-22 | — | — | US | disclosed |
| US-20150004481-A1 | NONAQUEOUS ELECTROLYTE SOLUTION AND NONAQUEOUS ELECTROLYTE BATTERY | MITSUBISHI CHEMICAL CORPORATION (JP) | 2015-01-01 | — | — | US | disclosed |
| US-20130337317-A1 | NONAQUEOUS ELECTROLYTIC SOLUTION, AND BATTERY USING SAME | MITSUBISHI CHEMICAL CORPORATION (JP) | 2013-12-19 | — | — | US | disclosed |
| US-20130244122-A1 | NONAQUEOUS ELECTROLYTIC SOLUTION AND NONAQUEOUS-ELECTROLYTE BATTERY EMPLOYING THE SAME | ONUKI MASAMICHI (JP) | 2013-09-19 | — | — | US | disclosed |
| US-20120219866-A1 | NONAQUEOUS ELECTROLYTIC SOLUTION AND NONAQUEOUS-ELECTROLYTE BATTERY EMPLOYING THE SAME | MITSUBISHI CHEMICAL CORPORATION (JP) | 2012-08-30 | — | — | US | disclosed |
| EP-2475041-A1 | NON-AQUEOUS ELECTROLYTIC SOLUTION, AND NON-AQUEOUS ELECTROLYTE BATTERY COMPRISING SAME | Mitsubishi Chemical Corporation (JP) | 2012-07-11 | — | — | EP | disclosed |
| EP-2475041-A1 | NON-AQUEOUS ELECTROLYTIC SOLUTION, AND NON-AQUEOUS ELECTROLYTE BATTERY COMPRISING SAME | Mitsubishi Chemical Corporation (JP) | 2012-07-11 | — | — | EP | disclosed |