YC

Yun-Tzu Chang

UM United Microelectronics: 8 patents #720 of 4,560Top 20%
Overall (All Time): #631,414 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11139384 Method for fabricating semiconductor device Kuo-Chih Lai, Wei-Ming Hsiao, Nien-Ting Ho, Shih-Min Chou, Yang Lu +4 more 2021-10-05
10490643 Semiconductor device and method for fabricating the same Kuo-Chih Lai, Wei-Ming Hsiao, Nien-Ting Ho, Shih-Min Chou, Yang Lu +4 more 2019-11-26
10340350 Semiconductor structure and manufacturing method thereof Shih-Min Chou, Wei Chen, Wei-Ming Hsiao, Chia-Chang Hsu, Kuo-Chih Lai +3 more 2019-07-02
10074725 Semiconductor structure and manufacturing method thereof Shih-Min Chou, Wei Chen, Wei-Ming Hsiao, Chia-Chang Hsu, Kuo-Chih Lai +3 more 2018-09-11
9728467 Method for modulating work function of semiconductor device having metal gate structure by gas treatment Shih-Min Chou, Kuo-Chih Lai, Ching-Yun Chang, Hsiang-Chieh Yen, Yen-Chen Chen +3 more 2017-08-08
9691704 Semiconductor structure and method for manufacturing the same Kuo-Chih Lai, Chia-Chang Hsu, Nien-Ting Ho, Ching-Yun Chang, Yen-Chen Chen +4 more 2017-06-27
9576803 Method for tuning metal gate work function before contact formation in fin-shaped field effect transistor manufacturing process Kuo-Chih Lai, Yang Lu, Ching-Yun Chang, Yen-Chen Chen, Shih-Min Chou +3 more 2017-02-21
9478628 Metal gate forming process Kuo-Chih Lai, Nien-Ting Ho, Chi-Mao Hsu, Ching-Yun Chang, Yen-Chen Chen +4 more 2016-10-25