CM

Chih-Yu Ma

TSMC: 17 patents #1,893 of 12,232Top 20%
Overall (All Time): #266,256 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
12414363 Semiconductor device and manufacturing methods thereof Sheng-Syun WONG, Shahaji B. More 2025-09-09
12402393 FinFET EPI channels having different heights on a stepped substrate Cheng-Han Lee, Shih-Chieh Chang 2025-08-26
12165924 Semiconductor devices having merged source/drain features and methods of fabrication thereof Shahaji B. More, Chung-Hsien Yeh 2024-12-10
11935955 Semiconductor device and methods of forming same Shahaji B. More, Yi-Min Huang, Shih-Chieh Chang 2024-03-19
11776851 Semiconductor device with multi-layered source/drain regions having different dopant concentrations and manufacturing method thereof Zheng-Yang Pan, Shahaji B. More, Shih-Chieh Chang, Cheng-Han Lee 2023-10-03
11721760 Dopant concentration boost in epitaxially formed material Zheng-Yang Pan, Shih-Chieh Chang, Cheng-Han Lee 2023-08-08
11705371 Semiconductor devices having merged source/drain features and methods of fabrication thereof Shahaji B. More, Chung-Hsien Yeh 2023-07-18
11545399 FinFET EPI channels having different heights on a stepped substrate Cheng-Han Lee, Shih-Chieh Chang 2023-01-03
11522086 Semiconductor device and methods of forming same Shahaji B. More, Yi-Min Huang, Shih-Chieh Chang 2022-12-06
11342228 Semiconductor device with multi-layered source/drain regions having different dopant concentrations and manufacturing method thereof Zheng-Yang Pan, Shahaji B. More, Shih-Chieh Chang, Cheng-Han Lee 2022-05-24
10991826 Semiconductor device and methods of forming same Shahaji B. More, Yi-Min Huang, Shih-Chieh Chang 2021-04-27
10734524 Semiconductor device with multi-layered source/drain regions having different dopant concentrations and manufacturing method thereof Zheng-Yang Pan, Shahaji B. More, Shih-Chieh Chang, Cheng-Han Lee 2020-08-04
10720530 Semiconductor device and methods of forming same Shahaji B. More, Yi-Min Huang, Shih-Chieh Chang 2020-07-21
10510618 FinFET EPI channels having different heights on a stepped substrate Cheng-Han Lee, Shih-Chieh Chang 2019-12-17
10490661 Dopant concentration boost in epitaxially formed material Zheng-Yang Pan, Shih-Chieh Chang, Cheng-Han Lee 2019-11-26
10347764 Semiconductor device with multi-layered source/drain regions having different dopant concentrations and manufacturing method thereof Zheng-Yang Pan, Shahaji B. More, Shih-Chieh Chang, Cheng-Han Lee 2019-07-09
9721826 Wafer supporting structure, and device and method for manufacturing semiconductor Yii-Chi LIN, Zheng-Yang Pan, Chia-Chiung Lo 2017-08-01