YC

Ya-Ching Chang

TSMC: 1 patents #1,889 of 3,577Top 55%
Overall (2022): #205,073 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11378884 Extreme ultraviolet photoresist and method Chen-Yu Liu, Cheng-Han Wu, Ching-Yu Chang, Chin-Hsiang Lin 2022-07-05