WC

Wen-Tsung Chang

UM United Microelectronics: 5 patents #53 of 707Top 8%
Overall (2019): #28,529 of 560,194Top 6%
5
Patents 2019

Issued Patents 2019

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10468493 Method for manufacturing gate stack structure Chun-Ting Chiang, Chi-Ju Lee, Chih-Wei Lin, Bo SU, Yen-Liang Wu +2 more 2019-11-05
10388749 Manufacturing method of semiconductor device Yen-Liang Wu, Jui-Ming Yang, I-Fan Chang, Chun-Ting Chiang, Chih-Wei Lin +2 more 2019-08-20
10366896 Semiconductor device and method for fabricating the same I-Fan Chang, Yen-Liang Wu, Jui-Ming Yang, Jie-Ning Yang, Chi-Ju Lee +4 more 2019-07-30
10186594 Semiconductor device having metal gate Chun-Ting Chiang, Chi-Ju Lee, Chih-Wei Lin, Bo SU, Yen-Liang Wu +2 more 2019-01-22
10170573 Semiconductor device and fabrication method thereof Chun-Ting Chiang, Jie-Ning Yang, Chi-Ju Lee, Chih-Wei Lin, Bo SU +3 more 2019-01-01