CH

Chang-Tai Hisao

EP Epistar: 1 patents #519 of 732Top 75%
Overall (All Time): #2,820,630 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10804435 Light-emitting device I-Lun Ma, Hao Chen, Shu-Fen Hu, Ru-Shi Liu, Chih-Ming Wang +4 more 2020-10-13