YT

Ya-Ching Tseng

TSMC: 9 patents #2,978 of 12,232Top 25%
Overall (All Time): #539,149 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
12406877 Homogeneous source/drain contact structure Chang-Wen Chen, Po-Hsiang Huang 2025-09-02
12387977 Self-aligned scheme for semiconductor device and method of forming the same Hsiu-Wen Hsueh, Cai-Ling Wu, Chii-Ping Chen, Neng-Jye Yang 2025-08-12
12368103 Diffusion barrier layer for conductive via to decrease contact resistance Hsiu-Wen Hsueh, Chii-Ping Chen, Neng-Jye Yang, Ya-Lien Lee, An-Jiao Fu 2025-07-22
12362235 Barrier free interface between BEOL interconnects Hsiu-Wen Hsueh, Chii-Ping Chen, Po-Hsiang Huang 2025-07-15
11830770 Self-aligned scheme for semiconductor device and method of forming the same Hsiu-Wen Hsueh, Cai-Ling Wu, Chii-Ping Chen, Neng-Jye Yang 2023-11-28
11742291 Diffusion barrier layer for conductive via to decrease contact resistance Hsiu-Wen Hsueh, Chii-Ping Chen, Neng-Jye Yang, Ya-Lien Lee, An-Jiao Fu 2023-08-29
11694926 Barrier free interface between beol interconnects Hsiu-Wen Hsueh, Chii-Ping Chen, Po-Hsiang Huang 2023-07-04
11362035 Diffusion barrier layer for conductive via to decrease contact resistance Hsiu-Wen Hsueh, Chii-Ping Chen, Neng-Jye Yang, Ya-Lien Lee, An-Jiao Fu 2022-06-14
11342222 Self-aligned scheme for semiconductor device and method of forming the same Hsiu-Wen Hsueh, Cai-Ling Wu, Chii-Ping Chen, Neng-Jye Yang 2022-05-24