HC

Han-Yi Chang

PE Pegavision: 1 patents #1 of 6Top 20%
Overall (2018): #405,638 of 503,207Top 85%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9925293 Solution for treating contact lens Ya-Hsuan Liao, Shu Lu, Ya Hui Chang, Yu-Chin Lai 2018-03-27