YD

Yongfa DONG

BC Beijing Boe Technology Development Co.: 2 patents #209 of 1,453Top 15%
Overall (2022): #95,064 of 548,613Top 20%
2
Patents 2022

Issued Patents 2022

Patent #TitleCo-InventorsDate
11515511 Light-emitting diode display panel including plurality of annular light-shielding structures surrounding sub-pixels, and manufacturing method thereof Dongsheng Li, Kuanta HUANG, Yunlong Li, Shengji Yang, Pengcheng Lu +6 more 2022-11-29
11495775 Light-emitting device including encapsulation layers having different refractive indexes, method of manufacturing the same and electronic apparatus Qing Wang, Kuanta HUANG, Xiaochuan Chen, Xiong YUAN, Dongsheng Li +1 more 2022-11-08