JL

Jian Ri LI

BC Beijing Boe Optoelectronics Technology Co.: 1 patents #152 of 358Top 45%
BO BOE: 1 patents #1,240 of 2,789Top 45%
📍 Seoul, KR: #3,324 of 8,242 inventorsTop 45%
Overall (2019): #416,588 of 560,194Top 75%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10274759 Method for manufacturing a rubbing roller Yan Yang, Sunghun Song 2019-04-30