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

Qilan ZHANG

CL Contemporary Amperex Technology (Hong Kong) Limited: 1 patents #222 of 586Top 40%
Overall (2025): #248,269 of 469,880Top 55%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12300816 Positive electrode active material, positive electrode plate, lithium-ion secondary battery, and apparatus Qifeng Li, Na Liu 2025-05-13