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

Chih-Chung Wu

CC Chang Chun Petrochemical Co.: 1 patents #5 of 12Top 45%
Overall (2025): #420,572 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12211990 Electrolytic copper foil and electrode and lithium-ion cell comprising the same Yao-Sheng Lai, Jui-Chang Chou 2025-01-28