CT

Chi-Ray Tsai

UM United Microelectronics: 2 patents #1,942 of 4,560Top 45%
Overall (All Time): #1,940,213 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10323332 Electrical chemical plating process Chun-Ling Lin, Yen-Liang Lu, Chi-Mao Hsu, Chin-Fu Lin, Chun-Hung Chen +1 more 2019-06-18
9416459 Electrical chemical plating process Chun-Ling Lin, Yen-Liang Lu, Chi-Mao Hsu, Chin-Fu Lin, Chun-Hung Chen +1 more 2016-08-16