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

Heyuan Li

CL Contemporary Amperex Technology (Hong Kong) Limited: 1 patents #222 of 586Top 40%
Overall (2025): #371,435 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12297918 Bidirectional pressure relief valve, battery and electric device Fan Zhang, Lei Chen, Langchao HU 2025-05-13