WC

Wen-Hsiung Chou

HC Hsien Chang Optical Industrial Co.: 2 patents #1 of 1Top 100%
📍 Tainan, TW: #160 of 831 inventorsTop 20%
Overall (2016): #88,163 of 481,213Top 20%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D751628 Eyeglass frame 2016-03-15
9279998 Assembly structure for eyeglass lens 2016-03-08