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

Chun-I Tsai

TSMC: 2 patents #1,333 of 3,957Top 35%
Overall (2025): #134,163 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12400853 Method of forming conductive feature including cleaning step Cheng-Wei Chang, Min-Hsiu Hung, Ken-Yu Chang, Yi-Ying Liu 2025-08-26
12327788 Gate to source drain interconnects Shuen-Shin Liang, Chia-Hung Chu, Po-Chin Chang, Tzu-Pei Chen, Ken-Yu Chang +6 more 2025-06-10