YC

Yen-Cheng Chang

UM United Microelectronics: 1 patents #279 of 613Top 50%
Overall (2017): #190,441 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9685383 Method of forming semiconductor device Chiu-Hsien Yeh, Zhen-Cheng Wu, Yu-Ting Tseng 2017-06-20