HC

Hung-Ta Cheng

EP Epistar: 1 patents #60 of 172Top 35%
Overall (2021): #429,147 of 548,734Top 80%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11005007 Light-emitting device and manufacturing method thereof Wen-Luh Liao, Chih-Chiang Lu, Shih-Chang Lee, Hsin-Chan CHUNG, Yi-Chieh Lin 2021-05-11