XZ

Xining Zhang

CL Coopervision International Limited: 1 patents #138 of 201Top 70%
📍 Union City, CA: #787 of 1,177 inventorsTop 70%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,131,088 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8865929 Reactive dyes for contact lenses Yuan Xu, Charlie Chen, Charles A. Francis, Shane Mao, Hong Xue 2014-10-21