DL

Da-Yuan Lee

TSMC: 113 patents #213 of 12,232Top 2%
📍 Zhubeikou, TW: #10 of 368 inventorsTop 3%
Overall (All Time): #11,218 of 4,157,543Top 1%
113
Patents All Time

Issued Patents All Time

Showing 26–50 of 113 patents

Patent #TitleCo-InventorsDate
11322411 Pre-deposition treatment for FET technology and devices formed thereby Cheng-Yen Tsai, Chung-Chiang Wu, Tai-Wei Hwang, Hung-Chin Chung, Wei-Chin Lee +3 more 2022-05-03
11302582 Pre-deposition treatment for FET technology and devices formed thereby Cheng-Yen Tsai, Chung-Chiang Wu, Tai-Wei Hwang, Hung-Chin Chung, Wei-Chin Lee +3 more 2022-04-12
11289578 Selective etching to increase threshold voltage spread Hsin-Yi Lee, Ya-Huei Li, Ching-Hwanq Su 2022-03-29
11289480 Semiconductor device and method Chung-Chiang Wu, Shih-Hang Chiu, Chih-Chang Hung, I-Wei Yang, Shu-Yuan Ku +2 more 2022-03-29
11227929 Metal gate structure Peng-Soon Lim, Kuang-Yuan Hsu 2022-01-18
11211465 Semiconductor device having gate dielectric and inhibitor film over gate dielectric Mrunal A. Khaderbad, Hsueh Wen Tsau, Chia-Ching Lee, Hsiao-Kuan Wei, Chih-Chang Hung +2 more 2021-12-28
11171134 Techniques providing metal gate devices with multiple barrier layers Xiong-Fei Yu, Chun-Yuan Chou, Kuang-Yuan Hsu, Jeff J. Xu 2021-11-09
11127836 Metal gate scheme for device and methods of forming Chung-Chiang Wu, Chia-Ching Lee, Hsueh Wen Tsau 2021-09-21
11127857 Semiconductor device and method of manufacture Hsin-Yi Lee, Ching-Hwanq Su 2021-09-21
11121041 Methods for threshold voltage tuning and structure formed thereby Zoe Chen, Ching-Hwanq Su, Cheng-Lung Hung, Cheng-Yen Tsai, Hsin-Yi Lee +2 more 2021-09-14
11094828 Geometry for threshold voltage tuning on semiconductor device Chung-Chiang Wu, Wei-Chin Lee, Shih-Hang Chiu, Chia-Ching Lee, Hsueh Wen Tsau +3 more 2021-08-17
11075275 Metal gate fill for short-channel and long-channel semiconductor devices Shih-Hang Chiu, Chung-Chiang Wu, Ching-Hwanq Su, Ji-Cheng Chen, Kuan-Ting Liu +2 more 2021-07-27
11075124 Semiconductor device with profiled work-function metal gate electrode and method of making Hung-Chin Chung, Hsien-Ming Lee, Kuan-Ting Liu, Syun-Ming Jang, Weng Chang +1 more 2021-07-27
10923576 Atomic layer deposition methods and structures thereof Hsin-Yi Lee, Cheng-Yen Tsai 2021-02-16
10867864 Semiconductor device and method of manufacture Chung-Chiang Wu, Hsin-Han Tsai, Wei-Chin Lee, Chia-Ching Lee, Hung-Chin Chung +1 more 2020-12-15
10868013 Semiconductor device and method Cheng-Yen Tsai, Ming-Chi Huang, Zoe Chen, Wei-Chin Lee, Cheng-Lung Hung +2 more 2020-12-15
10854725 Atomic layer deposition methods and structures thereof Hsin-Yi Lee, Cheng-Yen Tsai 2020-12-01
10847637 Semiconductor device and method Shih-Hang Chiu, Chung-Chiang Wu, Chia-Ching Lee, Ching-Hwanq Su 2020-11-24
10804161 CMOS FinFET structures including work-function materials having different proportions of crystalline orientations and methods of forming the same Ya-Wen Chiu, Hsien-Ming Lee, Kai-Cyuan Yang, Yu-Sheng Wang, Chih-Hsiang Fan +1 more 2020-10-13
10756087 Semiconductor device and method Chung-Chiang Wu, Shih-Hang Chiu, Chih-Chang Hung, I-Wei Yang, Shu-Yuan Ku +2 more 2020-08-25
10741400 Gate replacement structures in semiconductor devices Hsueh Wen Tsau, Chia-Ching Lee, Chung-Chiang Wu 2020-08-11
10699966 Semiconductor device with profiled work-function metal gate electrode and method of making Hung-Chin Chung, Hsien-Ming Lee, Kuan-Ting Liu, Syun-Ming Jang, Weng Chang +1 more 2020-06-30
10692770 Geometry for threshold voltage tuning on semiconductor device Chung-Chiang Wu, Wei-Chin Lee, Shih-Hang Chiu, Chia-Ching Lee, Hsueh Wen Tsau +3 more 2020-06-23
10658488 Atomic layer deposition methods and structures thereof Hsin-Yi Lee, Cheng-Yen Tsai 2020-05-19
10651283 Metal gate structure Peng-Soon Lim, Kuang-Yuan Hsu 2020-05-12