YC

Yu-Chan Chen

DE Delta Electronics: 1 patents #1,366 of 2,746Top 50%
Overall (All Time): #3,368,091 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7439838 Transformers and winding units thereof Kai-Yuan Cheng, I-Chi Cheng, Hsin-Wei Tsai, Wen-Pin Feng, Heng-Cheng Chou +2 more 2008-10-21