YC

Yung-Nien Chai

DE Darfon Electronics: 1 patents #9 of 25Top 40%
📍 Tainan, TW: #146 of 436 inventorsTop 35%
Overall (2011): #120,807 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7882798 Key cap painting tool Chin-Hung Lin, Chao-Lung Chang 2011-02-08