HY

Hui-Chen Yeh

EP Epistar: 1 patents #519 of 732Top 75%
Overall (All Time): #3,053,111 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9035329 Light-emitting device Chao-Hsing Chen, Chien-Kai Chung, Yi-Wen Ku 2015-05-19