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Dongguan, China

Dongguan Amperex Technology Limited

USPTO Granted Patents = 49

EPO Patents = 5

Forward Citations = 52

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129 inventors (with patents filed for the assignee):

Junliang Zhu (6 out of 6 patents)

Haibing Wang (6 out of 6 patents)

Tongming Dong (6 out of 6 patents)

4. Wenqiang Cheng (6 out of 14 patents)

5. Baohua Chen (6 out of 10 patents)

6. Shufeng Wu (6 out of 6 patents)

7. Wei Yang (6 out of 8 patents)

8. Zhihua Qin (6 out of 6 patents)

9. Meina Lin (6 out of 6 patents)

10. Xin Wang (4 out of 6 patents)

11. Hongxin Fang (4 out of 14 patents)

12. Chao Gao (3 out of 7 patents)

13. Qiang Zheng (3 out of 10 patents)

14. Pengcheng Yang (3 out of 3 patents)

15. Ying Wang (3 out of 5 patents)

49 patents: Sort by Forward Citations

1. 12482816 - Electrochemical apparatus and electronic apparatus including same (2025-11-25),

2. 12424666 - Electrochemical apparatus and electronic apparatus (2025-09-23),

3. 12334499 - Electrochemical device and electronic device (2025-06-17),

4. 12326390 - Method for determining battery electrolyte injection mass based on electrode swelling, formation consumption, and injection consumption (2025-06-10),

5. 12255290 - Electrode assembly, and lithium ion electric roll using the electrode assembly (2025-03-18),

6. 12212010 - Fastener-free casing and battery module (2025-01-28),

7. 12166181 - Electrode assembly, and lithium ion electric roll using the electrode assembly (2024-12-10),

8. 12119508 - Battery module unit, battery module, energy storage system, and electric vehicle (2024-10-15),

9. 12062781 - Cathode material and electrochemical device including the same (2024-08-13),

10. 12009541 - Battery group and output structure thereof (2024-06-11),

11. 11984579 - Positive electrode material, electrochemical device containing same, and electronic device (2024-05-14),

12. 11881563 - Battery (2024-01-23),

13. 11870085 - Fastener-free casing and battery module (2024-01-09),

14. 11837698 - Electrochemical device and electronic device (2023-12-05),

15. 11804636 - Electrode assembly and battery with electrode tab (2023-10-31),

Dongguan Amperex Technology Limited (ATL) is a leading manufacturer of advanced rechargeable batteries and energy storage solutions. With state-of-the-art facilities and cutting-edge technology, ATL specializes in the production of lithium-ion, lithium-polymer, and other innovative battery products. Catering to various industries including consumer electronics, automotive, and renewable energy, ATL is committed to delivering high-quality and reliable energy solutions. Visit ATL's website for more information on their products and services.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

49 Patents

#5 in Dongguan

#582 in China

#13,842 in the World

Dongguan, China

Dongguan Amperex Technology Limited

Forward Citations = 52

129 inventors:

Junliang Zhu (6 out of 6 patents)

Haibing Wang (6 out of 6 patents)

Tongming Dong (6 out of 6 patents)

4. Wenqiang Cheng (6 out of 14 patents)

5. Baohua Chen (6 out of 10 patents)

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