WC

Wei-Chi Cheng

UM United Microelectronics: 2 patents #155 of 624Top 25%
Overall (2016): #88,173 of 481,213Top 20%
2
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9431256 Semiconductor device and manufacturing method thereof Cheng-Yuan Hsu, Zhen Chen, Chi Ren, Ching-Long Tsai, Ping-Yin Liu 2016-08-30
9401280 Semiconductor process Duan Quan Liao, Yikun Chen, Ching Hwa Tey, Xiao Zhong Zhu 2016-07-26