CY

Ching-Shian Yeh

EP Epistar: 1 patents #80 of 219Top 40%
Overall (2017): #457,351 of 506,227Top 95%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9780259 Light-emitting device having a patterned substrate and the method thereof Ta-Cheng Hsu, Ya-Lan Yang, Ying-Yong Su, Chao-Shun Huang, Ya-Ju Lee 2017-10-03