YL

Yuwen Liu

CL Coopervision International Limited: 1 patents #1 of 23Top 5%
🗺 California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #194,230 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11067831 Methods of manufacturing coated contact lenses Hong Xue 2021-07-20