CL

Chin-Hung Lin

DE Darfon Electronics: 1 patents #9 of 25Top 40%
Overall (2011): #332,716 of 364,097Top 95%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7882798 Key cap painting tool Chao-Lung Chang, Yung-Nien Chai 2011-02-08