XA

Xijun An

BC Beijing Boe Optoelectronics Technology Co.: 1 patents #152 of 358Top 45%
BO BOE: 1 patents #1,240 of 2,789Top 45%
Overall (2019): #220,520 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10222884 Method and device for detecting defects in a pressing test of a touch screen Gang Yang, Yong Song, Jun Long, Hongkun Zhang, Ziwang Liu 2019-03-05