CC

Ching-Chuan Chang

TSMC: 3 patents #5,465 of 12,232Top 45%
DE Darfon Electronics: 2 patents #82 of 225Top 40%
DC Darfon Electronics (Suzhou) Co.: 2 patents #11 of 39Top 30%
Overall (All Time): #931,101 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12021002 Warpage control of semiconductor die Yun-Ting Wang, Yi-An Lin, Po-Chang Kuo 2024-06-25
11450584 Warpage control of semiconductor die Yun-Ting Wang, Yi-An Lin, Po-Chang Kuo 2022-09-20
10755995 Warpage control of semiconductor die Yun-Ting Wang, Yi-An Lin, Po-Chang Kuo 2020-08-25
9411475 Keyboard Chia-Hung Liu 2016-08-09
9236205 Keyswitch and keyboard thereof Chien-Shih Hsu, Zuei-Chown Jou 2016-01-12