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

Wei Hsiang Chan

TSMC: 2 patents #1,333 of 3,957Top 35%
Overall (2025): #77,476 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12334397 Interconnect structure including graphite and method forming same Shu-Cheng Chin, Chih-Yi Chang, Chih-Chien Chi, Chi-Feng Lin, Hung-Wen Su 2025-06-17
12315809 Via for semiconductor device and method Chia-Pang Kuo, Chih-Yi Chang, Ming-Hsiao Hsieh, Ya-Lien Lee, Chien-Chung Huang +2 more 2025-05-27