KC

Ken-Yu Chang

TSMC: 5 patents #723 of 4,162Top 20%
Overall (2024): #33,256 of 561,600Top 6%
5
Patents 2024

Issued Patents 2024

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12148659 Contact conductive feature formation and structure Chun-I Tsai, Ming-Hsing Tsai, Wei-Jung Lin 2024-11-19
12057397 Capping layer for liner-free conductive structures Shuen-Shin Liang, Chun-I Tsai, Chih-Wei Chang, Chun-Hsien Huang, Hung-Yi Huang +4 more 2024-08-06
12020981 Conductive feature formation and structure Yu-Shih Wang, Chun-I Tsai, Shian Wei Mao, Ming-Hsing Tsai, Wei-Jung Lin 2024-06-25
11955329 Method of forming conductive feature including cleaning step Cheng-Wei Chang, Min-Hsiu Hung, Chun-I Tsai, Yi-Ying Liu 2024-04-09
11929314 Interconnect structures including a fin structure and a metal cap Chun-Hsien Huang, Peng-Fu Hsu, Yu-Syuan Cai, Min-Hsiu Hung, Chen-Yuan Kao +4 more 2024-03-12