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

Chi-Sheng Lai

TSMC: 3 patents #974 of 3,957Top 25%
Overall (2025): #65,688 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12402402 Transistor gate profile optimization Wei-Chung Sun, Li Chen, Kuei-Yu Kao, Chih-Han Lin 2025-08-26
12362285 Alignment structure for semiconductor device and method of forming same Wei-Chung Sun, Li Chen, Kuei-Yu Kao, Chih-Han Lin 2025-07-15
12230713 Semiconductor device structure and methods of forming the same Chia-Wei Chen, Shih-Hao Lin, Jian-Hao Chen, Kuo-Feng Yu 2025-02-18