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Chun-Fu Cheng

TSMC: 6 patents #436 of 3,577Top 15%
📍 Zhubeikou, TW: #22 of 167 inventorsTop 15%
Overall (2022): #23,917 of 548,613Top 5%
6
Patents 2022

Issued Patents 2022

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11532627 Source/drain contact structure Yi-Bo Liao, Yu-Xuan Huang, Wei Ju Lee, Hou-Yu Chen 2022-12-20
11489063 Method of manufacturing a source/drain feature in a multi-gate semiconductor structure Wei Ju Lee, Chung-Wei Wu, Zhiqiang Wu 2022-11-01
11476342 Semiconductor device with improved source and drain contact area and methods of fabrication thereof Wei Ju Lee, Chung-Wei Wu, Zhiqiang Wu 2022-10-18
11469332 Semiconductor device and manufacturing method thereof Wei Ju Lee, Chung-Wei Wu, Zhiqiang Wu 2022-10-11
11309240 Conductive rail structure for semiconductor devices Yi-Bo Liao, Wei Ju Lee, Cheng-Ting Chung, Hou-Yu Chen, Kuan-Lun Cheng 2022-04-19
11264270 Air-replaced spacer for self-aligned contact scheme Meng-Yu Lin, Chung-Wei Wu, Zhiqiang Wu 2022-03-01