CL

Chen-Hong Lee

EP Epistar: 2 patents #40 of 219Top 20%
Overall (2017): #163,672 of 506,227Top 35%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9741699 Light emitting device Chi-Chih Pu, Shih-Yu Yeh, Wei-Kang Cheng, Shyi-Ming Pan, Siang-Fu Hong +4 more 2017-08-22
D786458 Light emitting diode filament Tzu-Hsiang Wang, Chi-Chih Pu 2017-05-09