HC

Heng-Kun Chen

UM United Microelectronics: 4 patents #1,253 of 4,560Top 30%
Overall (All Time): #1,180,629 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9857677 Dummy patterns Chen-Hua Tsai, Jian-Cheng Chen, Chin-Yueh Tsai, Yao-Jen Fan, Hsiang Yang 2018-01-02
9269649 Dummy patterns and method for generating dummy patterns Chen-Hua Tsai, Jian-Cheng Chen, Chin-Yueh Tsai, Yao-Jen Fan, Hsiang Yang 2016-02-23
9245822 Dummy patterns and method for generating dummy patterns Chen-Hua Tsai, Jian-Cheng Chen, Chin-Yueh Tsai, Yao-Jen Fan, Hsiang Yang 2016-01-26
8597860 Dummy patterns and method for generating dummy patterns Chen-Hua Tsai, Jian-Cheng Chen, Chin-Yueh Tsai, Yao-Jen Fan, Hsiang Yang 2013-12-03