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

Chih-Yi Chang

TSMC: 3 patents #974 of 3,957Top 25%
📍 New Taipei, TW: #170 of 1,581 inventorsTop 15%
Overall (2025): #66,140 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12334397 Interconnect structure including graphite and method forming same Shu-Cheng Chin, Wei Hsiang Chan, Chih-Chien Chi, Chi-Feng Lin, Hung-Wen Su 2025-06-17
12315809 Via for semiconductor device and method Chia-Pang Kuo, Ming-Hsiao Hsieh, Wei Hsiang Chan, Ya-Lien Lee, Chien-Chung Huang +2 more 2025-05-27
12255144 Graphene liners and caps for semiconductor structures Shu-Cheng Chin, Chih-Chien Chi, Ming-Hsing Tsai 2025-03-18