Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
WH

Wenjun Hou — 11 Patents in 2020

BOBOE: 10 patents #106 of 3,149Top 4%
Beijing, CN: #114 of 5,778 inventorsTop 2%
Overall (2020): #6,760 of 565,922Top 2%
11 Patents 2020

Issued Patents 2020

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
10879322 Pixel definition layer, organic light-emitting device and manufacturing method thereof, display apparatus 2020-12-29
10873059 Array substrate with responsive particles, reparation method thereof, and display device 2020-12-22
10868090 Display substrate, manufacture method of the same, display panel 2020-12-15
10818866 Organic electroluminescent device, production method thereof, and display apparatus 2020-10-27
10811476 Pixel definition layer, manufacturing method thereof, display substrate and display device 2020-10-20
10707440 Display panel with an elastic component surrounding by a frame sealant 2020-07-07
10644255 Array substrate, display panel and method for fabricating array substrate 2020-05-05
10566397 Ink jet printing first and second materials to form a pixel defining layer having groove Ze Liu 2020-02-18
10559635 Pixel defining layer, production method thereof, and display substrate 2020-02-11
10546904 Pixel defining layer having pixel defining sub-layers 2020-01-28
D872172 Point of sale terminal Long Su, Liqing Huang, Chengyong Yao, Taozong Zhang, Changfa Hu 2020-01-07