KC

Kai-Kuen Chang

UM United Microelectronics: 4 patents #73 of 613Top 15%
Overall (2017): #29,286 of 506,227Top 6%
5
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9741850 Semiconductor device and method for forming the same Shih-Yin Hsiao, Ching-Chung Yang, Ping-Hung Chiang, Nien-Chung Li, Wen-Fang Lee +2 more 2017-08-22
9728616 High-voltage metal-oxide-semiconductor transistor device and manufacturing method thereof Shih-Yin Hsiao 2017-08-08
9722072 Manufacturing method of high-voltage metal-oxide-semiconductor transistor Chia-Min Hung, Shih-Yin Hsiao 2017-08-01
9653343 Method of manufacturing semiconductor device with shallow trench isolation (STI) having edge profile Shih-Yin Hsiao, Chang-Po Hsiung 2017-05-16
9653558 Semiconductor structure having a dummy contact and manufacturing method thereof Shih-Yin Hsiao, Kun-Huang Yu 2017-05-16