YL

Yaohui Li

BO BOE: 1 patents #555 of 1,364Top 45%
Overall (2016): #179,723 of 481,213Top 40%
1
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9477146 Projection ring Qiushi Xu, Yanshun Chen 2016-10-25