WK

Wei-Fan KE

EP Epistar: 1 patents #519 of 732Top 75%
Overall (All Time): #2,837,545 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10177290 Light-emitting device Min-Hsun Hsieh, Jen-Chieh Yu 2019-01-08