YZ

Ying Zheng

CL Coopervision International Limited: 1 patents #12 of 33Top 40%
📍 Pleasanton, CA: #248 of 613 inventorsTop 45%
🗺 California: #24,257 of 60,394 inventorsTop 45%
Overall (2017): #188,666 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9574038 Contact lenses made with HEMA-compatible polysiloxane macromers Hiroyuki Ueyama, Charlie Chen, Yuan Xu, Yuwen Liu, Paul Richardson +1 more 2017-02-21