ET

Ethan Tseng

TSMC: 1 patents #1,889 of 3,577Top 55%
Overall (2022): #460,468 of 548,613Top 85%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11257712 Source/drain contact formation methods and devices Cheng-Wei Chang, Yu-Ming Huang, Ken-Yu Chang, Yi-Ying Liu 2022-02-22