PC

Ping-Tzu Chen

TSMC: 11 patents #2,595 of 12,232Top 25%
📍 Tainan, TW: #579 of 4,566 inventorsTop 15%
Overall (All Time): #430,534 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
12300669 Backside contact for thermal displacement in a multi-wafer stacked integrated circuit Hsing-Chih Lin, Min-Feng Kao 2025-05-13
12278151 Semiconductor wafer seal ring having protrusion extending into trench in semiconductor substrate Ming-Che Lee, Kuo-Ming Wu, Sheng-Chau Chen, Hau-Yi Hsiao, Guanyu Luo +1 more 2025-04-15
12218106 Backside contact to improve thermal dissipation away from semiconductor devices Min-Feng Kao, Dun-Nian Yaung, Hsing-Chih Lin, Jen-Cheng Liu, Yi-Shin Chu +1 more 2025-02-04
12205868 Oversized via as through-substrate-via (TSV) stop layer Min-Feng Kao, Dun-Nian Yaung, Hsing-Chih Lin, Jen-Cheng Liu, Yi-Shin Chu 2025-01-21
12191282 Shared pad/bridge layout for a 3D IC Harry-Hak-Lay Chuang, Wei-Cheng Wu, Wen-Tuo Huang, Chia-Sheng Lin, Wei Chuang Wu +5 more 2025-01-07
11756936 Backside contact to improve thermal dissipation away from semiconductor devices Min-Feng Kao, Dun-Nian Yaung, Hsing-Chih Lin, Jen-Cheng Liu, Yi-Shin Chu +1 more 2023-09-12
11756862 Oversized via as through-substrate-via (TSV) stop layer Min-Feng Kao, Dun-Nian Yaung, Hsing-Chih Lin, Jen-Cheng Liu, Yi-Shin Chu 2023-09-12
11694997 Backside contact for thermal displacement in a multi-wafer stacked integrated circuit Hsing-Chih Lin, Min-Feng Kao 2023-07-04
11289455 Backside contact to improve thermal dissipation away from semiconductor devices Min-Feng Kao, Dun-Nian Yaung, Hsing-Chih Lin, Jen-Cheng Liu, Yi-Shin Chu +1 more 2022-03-29
11282769 Oversized via as through-substrate-via (TSV) stop layer Min-Feng Kao, Dun-Nian Yaung, Hsing-Chih Lin, Jen-Cheng Liu, Yi-Shin Chu 2022-03-22
11195818 Backside contact for thermal displacement in a multi-wafer stacked integrated circuit Hsing-Chih Lin, Min-Feng Kao 2021-12-07