CT

Ching-Yuan TSAI

EP Epistar: 2 patents #41 of 220Top 20%
Overall (2018): #158,599 of 503,207Top 35%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10038117 Semiconductor light-emitting device Hsin-Chih Chiu, Shih-I Chen, You-Hsien CHANG, Hao-Min Ku, Kuan-Chih Kuo +2 more 2018-07-31
10032954 Light-emitting device and manufacturing method thereof Cheng-Feng Yu, Yao-Ru CHANG, Hsin-Chan CHUNG, Shih-Chang Lee, Wen-Luh Liao +5 more 2018-07-24