QA

Qingnan Al

BC Beijing Boe Optoelectronics Technology Co.: 1 patents #152 of 358Top 45%
BO BOE: 1 patents #1,240 of 2,789Top 45%
Overall (2019): #308,557 of 560,194Top 60%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10388672 Array substrate and manufacturing method thereof, display device Hepan Zhang, Yue Li 2019-08-20