Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
EL

Erling Li

CL Contemporary Amperex Technology (Hong Kong) Limited: 3 patents #80 of 586Top 15%
Overall (2025): #62,843 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12431496 Secondary battery, preparation method thereof, and battery module, battery pack, and apparatus containing such secondary battery Meng Kang, Baida Deng, Libing He 2025-09-30
12334557 Negative-electrode active material and preparation method thereof, secondary battery, and battery module, battery pack, and apparatus containing such secondary battery Yuqun Zeng, Baida Deng, Meng Kang, Libing He 2025-06-17
12218354 Negative-electrode active material and preparation method thereof, secondary battery, and battery module, battery pack, and apparatus containing such secondary battery Yuqun Zeng, Baida Deng, Meng Kang, Libing He 2025-02-04