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USPTO Patent Rankings Data through Dec 31, 2025
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Yongfa DONG — 11 Patents

BOBOE: 7 patents #2,738 of 12,373Top 25%
BCBeijing Boe Technology Development Co.: 3 patents #214 of 1,775Top 15%
OCOrdos Yuansheng Optoelectronics Co.: 1 patents #406 of 682Top 60%
Beijing, CN: #2,508 of 27,914 inventorsTop 9%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
Yongfa DONG has been granted 11 US patents while listed as an inventor at BOE. The first was granted in 2021 and the most recent in June 2025. Yongfa DONG ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Yongfa DONG in Beijing, CN.

Patents per Year

Patents granted per year, 2021 to 2025Bar chart with a peak of 4 patents in 2023.peak 42021: 1 patents20212022: 2 patents20222023: 4 patents20232024: 3 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
12336412 Light-emitting diode display panel, manufacturing method thereof, and display device Dongsheng Li, Kuanta HUANG, Shengji Yang, Pengcheng Lu, Yunlong Li +6 more 2025-06-17
12133416 Display panel, manufacturing method thereof, and display device Can Wang, Qiuyu Ling, Renquan Gu, Jingkai Ni 2024-10-29
11957023 Light-emitting diode display panel, manufacturing method thereof, and display device Dongsheng Li, Kuanta HUANG, Shengji Yang, Pengcheng Lu, Yunlong Li +6 more 2024-04-09
11882731 Display device, display panel and manufacturing method thereof Kuanta HUANG, Hui Tong, Xiong YUAN, Xiaobin SHEN, Yu Wang +5 more 2024-01-23
11805680 Light-emitting diode display panel, manufacturing method thereof, and display device Dongsheng Li, Kuanta HUANG, Shengji Yang, Pengcheng Lu, Yunlong Li +6 more 2023-10-31
11600234 Display substrate and driving method thereof Weilin Lai, Yucheng Chan, Jianbang Huang, Dachao Li, Shengji Yang +11 more 2023-03-07
11587988 Preparation method of color film layer, display substrate and preparation method thereof Kuanta HUANG, Shengji Yang, Pengcheng Lu, Qing Wang, Hui Tong +5 more 2023-02-21
11569482 Display panel and manufacturing method thereof, display device Hui Tong, Qing Wang, Kuanta HUANG 2023-01-31
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
11005063 Display substrate having microcavities Li Sheng Liu, Xiaochuan Chen, Shengji Yang, Kuanta HUANG, Pengcheng Lu 2021-05-11

Frequent Collaborators

Kuanta HUANG10 shared
Hui Tong9 shared
Qing Wang9 shared
Xiong YUAN7 shared
Pengcheng Lu7 shared
Shengji Yang7 shared

Nearby-Ranked Inventors

Ya-Ching Chang11
Hermann Lubbert11
Alexander WAITE11
Mehrad Mehr11
Matthew J. Purdey11
Nishtha Madaan11
Ian C. Richards11
Chad Huffman11
Lifeng Fan11