CT

Chih-Min Tseng

KC Kaistar Lighting(Xiamen) Co.: 1 patents #1 of 12Top 9%
Overall (2017): #458,613 of 506,227Top 95%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9664355 LED lamp with external light source Yung-Yi Chuang 2017-05-30