CC

Chung-Jen Chu

PC Phihong Technology Co.: 1 patents #13 of 40Top 35%
📍 Shanhua, TW: #7 of 20 inventorsTop 35%
Overall (All Time): #3,210,130 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8193738 Dimmable LED device with low ripple current and driving circuit thereof Yi Chen, Hung-Chun Chung 2012-06-05