YL

Yongqian Li

BO BOE: 3 patents #312 of 1,801Top 20%
HC Hefei Xinsheng Optoelectronics Technology Co.: 1 patents #56 of 192Top 30%
Overall (2017): #53,294 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9799270 Pixel circuit, display panel and display device Yicheng Lin, Quanhu Li 2017-10-24
9704436 Pixel circuit, driving method thereof, array substrate, and display device Pan Xu 2017-07-11
9640560 Light-emitting diode (LED) display panel, manufacturing method thereof and display device 2017-05-02