YL

Yu Liu

ED Essilor International (Compagnie Generale D'Optique): 1 patents #17 of 128Top 15%
📍 Singapore, SG: #388 of 1,474 inventorsTop 30%
Overall (2016): #170,224 of 481,213Top 40%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9507171 Method for tinting an optical film by thermal transfer printing Lixin Song 2016-11-29