HC

Huicheng Chang

TSMC: 23 patents #48 of 3,577Top 2%
📍 Tainan, OR: #1 of 1 inventorsTop 100%
Overall (2022): #1,488 of 548,613Top 1%
23
Patents 2022

Issued Patents 2022

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
11532516 Melting laser anneal of epitaxy regions Su-Hao Liu, Wen-Yen Chen, Tz-Shian Chen, Cheng-Jung Sung, Li-Ting Wang +3 more 2022-12-20
11532485 Process for making multi-gate transistors and resulting structures Su-Hao Liu, Tsan-Chun Wang, Liang-Yin Chen, Jing-Huei Huang, Lun-Kuang Tan 2022-12-20
11515206 Semiconductor structure with doped via plug Tung-Po Hsieh, Su-Hao Liu, Hong-Chih Liu, Jing-Huei Huang, Jie Huang +3 more 2022-11-29
11508831 Gate spacer structure and method of forming same Wei-Ting Chien, Liang-Yin Chen, Yi-Hsiu Liu, Tsung-Lin Lee 2022-11-22
11502000 Bottom lateral expansion of contact plugs through implantation Meng-Han Chou, Su-Hao Liu, Kuo-Ju Chen, Liang-Yin Chen, Yee-Chia Yeo 2022-11-15
11456383 Semiconductor device having a contact plug with an air gap spacer Su-Hao Liu, Kuo-Ju Chen, Kai-Hsuan Lee, I-Hsieh Wong, Cheng-Yu Yang +4 more 2022-09-27
11450565 Ion implant process for defect elimination in metal layer planarization Chia-Cheng Chen, Fu-Ming Huang, Kei-Wei Chen, Liang-Yin Chen, Tang-Kuei Chang +3 more 2022-09-20
11450757 FinFET device and methods of forming Yu-Chang Lin, Chun-Feng Nieh, Wei-Ting Chien, Chih-Pin Tsao, Hou-Ju Li +1 more 2022-09-20
11450743 Method of forming a semiconductor device with implantation of impurities at high temperature Bau-Ming Wang, Che-Fu Chiu, Chun-Feng Nieh, Yee-Chia Yeo 2022-09-20
11450741 Doping for semiconductor device with conductive feature Su-Hao Liu, Chia-Cheng Chen, Liang-Yin Chen, Kuo-Ju Chen, Chun-Hung Wu +4 more 2022-09-20
11444028 Contact structure and formation thereof Hong-Mao Lee, Chia-Han Lai, Chi-Hsuan Ni, Cheng-Tung Lin, Huang-Yi Huang +4 more 2022-09-13
11393695 Ion exposure method and apparatus Chia-Cheng Chen, Wei-Ting Chien, Liang-Yin Chen, Yee-Chia Yeo 2022-07-19
11380782 Variable size fin structures Su-Hao Liu, Chien-Tai Chan, Liang-Yin Chen, Yee-Chia Yeo, Szu-Ying Chen 2022-07-05
11367621 Semiconductor device and manufacturing method thereof Tien-Shun Chang, Chun-Feng Nieh, Yee-Chia Yeo 2022-06-21
11348835 Ion implantation for nano-FET Yu-Chang Lin, Chun-Feng Nieh, Yee-Chia Yeo 2022-05-31
11348792 Reduce well dopant loss in FinFETs through co-implantation Sih-Jie Liu, Chun-Feng Nieh 2022-05-31
11302567 Shallow trench isolation forming method and structures resulting therefrom Szu-Ying Chen, Sen-Hong Syue, Yee-Chia Yeo 2022-04-12
11289482 Field effect transistor contact with reduced contact resistance Su-Hao Liu, Yan-Ming Tsai, Chung-Ting Wei, Ziwei Fang, Chih-Wei Chang +1 more 2022-03-29
11289417 Semiconductor device and methods of forming the same Pei-Yu Chou, Jr-Hung Li, Liang-Yin Chen, Su-Hao Liu, Tze-Liang Lee +4 more 2022-03-29
11257952 Source/drain structure Su-Hao Liu, Kuo-Ju Chen, Wen-Yen Chen, Ying-Lang Wang, Liang-Yin Chen +1 more 2022-02-22
11257911 Sacrificial layer for semiconductor process Tsan-Chun Wang, Su-Hao Liu, Liang-Yin Chen, Yee-Chia Yeo 2022-02-22
11245033 Semiconductor devices with core-shell structures Carlos H. Diaz, Chun-Hsiung Lin, Syun-Ming Jang, Chien-Hsun Wang, Mao-Lin Huang 2022-02-08
11227918 Melt anneal source and drain regions Su-Hao Liu, Wen-Yen Chen, Li-Heng Chen, Li-Ting Wang, Liang-Yin Chen +2 more 2022-01-18