YL

Yefa Li

HC Hefei Xinsheng Optoelectronics Technology Co.: 1 patents #56 of 192Top 30%
BO BOE: 1 patents #781 of 1,801Top 45%
Overall (2017): #190,155 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9778024 Target material thickness measuring apparatus Deyong WANG, Liang Peng, Congqi Zheng, Daeyoung Choi 2017-10-03