Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RZ

Ruichen Zhang — 5 Patents in 2022

BCBeijing Boe Display Technology Co.: 4 patents #45 of 323Top 15%
BOBOE: 3 patents #727 of 3,119Top 25%
BCBeijing Boe Technology Development Co.: 2 patents #209 of 1,453Top 15%
BCBeijing Boe Optoelectronics Technology Co.: 1 patents #288 of 493Top 60%
Overall (2022): #27,719 of 548,613Top 6%
5 Patents 2022

Issued Patents 2022

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11474390 Display panel and display device Hao Liu, Kaixuan Wang 2022-10-18
11467445 Display panel and display device Hao Liu, Kaixuan Wang, Hongming Zhan, Xi Chen 2022-10-11
11320706 Array substrate, liquid crystal light control structure and liquid crystal display panel having adjacent pixel electrodes whose orthographic projections on base substrate adjoning each other Tianxin Zhao, Shijun Wang, Hao Liu, Xiaoqing Peng, Jiao Li +10 more 2022-05-03
11307684 Touch array substrate, display panel and display device Kaixuan Wang, Xiaoqing Peng, Dong Liang, Feifei Wang, Wenjun Xiao +1 more 2022-04-19
11217188 Method for displaying image on dual-screen display panel and related apparatus Jun Guo, Cuilan Huang, Luqiang Guo, Jieqiong Wang, Hongming Zhan 2022-01-04