CH

Chang-Hua Hsieh

EP Epistar: 1 patents #60 of 172Top 35%
Overall (2021): #501,118 of 548,734Top 95%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10971652 Semiconductor device comprising electron blocking layers Chia-Ming Liu, Yung-Chung PAN, Chang-Yu Tsai, Ching-Chung HU, Ming-Pao CHEN +2 more 2021-04-06