SL

Sheng-Tang Lai

YO Young Optics: 1 patents #17 of 31Top 55%
Overall (2011): #167,296 of 364,097Top 50%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7974016 Fixed focus lens Kuo-Chuan Wang, Jung-Yao Chen 2011-07-05