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Chung-Hao Cai

TSMC: 3 patents #5,465 of 12,232Top 45%
Overall (All Time): #1,381,288 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12166088 Source/drain contact structure Ting Fang, Jui-Ping Lin, Chia-Hsien Yao, Chen-Ming Lee, Fu-Kai Yang +1 more 2024-12-10
11646346 Contact structure with air spacer for semiconductor device and method for forming the same Chun Po Chang, Chien-Yuan Chen, Yen-Jun Huang, Ting Fang, Chen-Ming Lee +2 more 2023-05-09
11387331 Source/drain contact structure Ting Fang, Jui-Ping Lin, Chia-Hsien Yao, Chen-Ming Lee, Fu-Kai Yang +1 more 2022-07-12