RL

Rong-Ren Lee

EP Epistar: 2 patents #40 of 219Top 20%
Overall (2017): #111,568 of 506,227Top 25%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9793436 Semiconductor light-emitting device Hsin-Chih Chiu, Shih-I Chen, You-Hsien CHANG, Hao-Min Ku, Ching-Yuan TSAI +2 more 2017-10-17
9768351 Optoelectronic semiconductor device with barrier layer Tsung-Hsien Liu, Shih-Chang Lee 2017-09-19