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

Jingjun Du — 20 Patents

BOBOE: 19 patents #1,040 of 12,373Top 9%
BCBeijing Boe Optoelectronics Technology Co.: 18 patents #138 of 1,352Top 15%
BCBeijing Boe Display Technology Co.: 1 patents #690 of 1,245Top 60%
BCBeijing Boe Sensor Technology Co.: 1 patents #134 of 200Top 70%
BCBeijing Boe Technology Development Co.: 1 patents #690 of 1,775Top 40%
Beijing, CN: #1,252 of 27,914 inventorsTop 5%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
Jingjun Du has been granted 20 US patents while listed as an inventor at BOE. The first was granted in 2019 and the most recent in September 2025. Jingjun Du ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Jingjun Du in Beijing, CN.

Patents per Year

Patents granted per year, 2019 to 2025Bar chart with a peak of 5 patents in 2021.peak 52019: 2 patents20192020: 2 patents20202021: 5 patents20212022: 4 patents20222023: 4 patents20232024: 2 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
12405415 Front light source module and display apparatus Xiuyun Chen, Tingxiu Hou, Lingyu Sun, Peng Zhong, Qirui Tan +7 more 2025-09-02
12166292 Antenna and communication system Chunnan FENG, Zhifeng Zhang, Yong Li, Haoyang ZHANG, Chuncheng Che +2 more 2024-12-10
12013567 Edge-lit light source, backlight module and display devices Fei Liang, Xiuyun Chen, Lingyu Sun, Peng Zhong, Tingxiu Hou +1 more 2024-06-18
11822167 Display module and display device Xiuyun Chen, Lingyu Sun, Peng Zhong, Tingxiu Hou, Jian Zhao +2 more 2023-11-21
11774662 Light guiding structure, light source module and display module Jian Zhao, Chaoyue Zhao, Xiuyun Chen, Lingyu Sun, Fei Liang +3 more 2023-10-03
11709309 Edge-lit light source, backlight module and display devices Fei Liang, Xiuyun Chen, Lingyu Sun, Peng Zhong, Tingxiu Hou +1 more 2023-07-25
11567362 Light guide assembly, light source module and display device Lingyu Sun, Xiuyun Chen, Fei Liang, Liyu Fang, Tingxiu Hou +1 more 2023-01-31
11460887 Display device and terminal device Liyu Fang, Xiuyun Chen, Lingyu Sun, Fei Liang, Tingxiu Hou +2 more 2022-10-04
11391990 Total reflection display device and plastic frame component Fei Liang, Lingyu Sun, Xiuyun Chen, Miao LIU, Zheng Wang +5 more 2022-07-19
11289537 Transfer substrate, method of fabricating micro light emitting diode display substrate, and micro light emitting diode display substrate Liyu Fang, Lingyu Sun, Fei Liang, Tingxiu Hou 2022-03-29
11215745 Back light unit and display device Fei Liang, Chaoyue Zhao, Lingyu Sun, Xiuyun Chen, Tingxiu Hou +3 more 2022-01-04
11137533 Display device and smart watch Lingyu Sun, Liyu Fang, Fei Liang, Tingxiu Hou, Peng Zhong +1 more 2021-10-05
11105971 Light guide assembly, method for manufacturing the same, and total reflective display device Fei Liang, Zheng Wang, Tingxiu Hou, Xiuyun Chen, Lingyu Sun 2021-08-31
11086067 Display backlight module having light guide plate with through hole and embedded optic fibers Liyu Fang, Lingyu Sun, Xiuyun Chen, Fei Liang, Tingxiu Hou +1 more 2021-08-10
11069875 Encapsulating method and encapsulating structure of OLED display substrate and display device Xin Gai, Liyu Fang, Lingyu Sun, Zheng Wang, Xiuyun Chen 2021-07-20
11003021 Display module and method of manufacturing the same, and display device Fei Liang, Peng Zhong, Xiuyun Chen, Lingyu Sun, Liyu Fang +1 more 2021-05-11
10795072 Optical chamber, optical system and display device Fei Liang, Lingyu Sun, Xiuyun Chen 2020-10-06
10788614 Optical module and display device Fei Liang, Lingyu Sun, Xiuyun Chen, Daekeun Yoon, Miao LIU +7 more 2020-09-29
10488701 Display device and display method for display device Fei Liang, Lingyu Sun, Xiuyun Chen 2019-11-26
10288936 Backlight module and display apparatus Xin Gai, Xiuyun Chen, Jieqiong Wang, Dae Keun Yoon, Zhidan Zhang +2 more 2019-05-14