CP

Chi-Chih Pu

EP Epistar: 2 patents #40 of 219Top 20%
Overall (2017): #163,031 of 506,227Top 35%
2
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9741699 Light emitting device Chen-Hong Lee, 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, Chen-Hong Lee 2017-05-09