HC

Hsu-Kai Chang

TSMC: 4 patents #668 of 3,577Top 20%
Overall (2022): #48,185 of 548,613Top 9%
4
Patents 2022

Issued Patents 2022

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11521929 Capping layer for liner-free conductive structures Shuen-Shin Liang, Chun-I Tsai, Chih-Wei Chang, Chun-Hsien Huang, Hung-Yi Huang +4 more 2022-12-06
11489057 Contact structures in semiconductor devices Jhih-Rong Huang, Yen-Tien Tung, Chia-Hung Chu, Shuen-Shin Liang, Tzer-Min Shen +2 more 2022-11-01
11424185 Semiconductor device and manufacturing method thereof Cheng-Wei Chang, Chia-Hung Chu, Kao-Feng Lin, Shuen-Shin Liang, Sung-Li Wang +6 more 2022-08-23
11217524 Interconnect structure and manufacturing method for the same Shuen-Shin Liang, Ken-Yu Chang, Hung-Yi Huang, Chien-Kuo Chang, Chi-Hung Chuang +7 more 2022-01-04