WC

Wen Chang

UM United Microelectronics: 1 patents #279 of 613Top 50%
Overall (2017): #201,387 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9583641 Semiconductor device and manufacturing method thereof Yuan-Hsiang Chang, Yi-Shan Chiu, Chih-Chien Chang, Jianjun Yang 2017-02-28