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

Qing Ma — 41 Patents

BOBOE: 31 patents #546 of 12,373Top 5%
BCBeijing Boe Optoelectronics Technology Co.: 21 patents #107 of 1,352Top 8%
BCBeijing Boe Display Technology Co.: 13 patents #110 of 1,245Top 9%
LELedtech Electronics: 2 patents #7 of 23Top 35%
BCBeijing Boe Technology Development Co.: 2 patents #360 of 1,775Top 25%
ZTZte: 1 patents #1,461 of 3,593Top 45%
SCShenzhen Guanke Technologies Co.: 1 patents #18 of 22Top 85%
Beijing, CN: #452 of 27,914 inventorsTop 2%
Overall (All Time): #75,001 of 4,157,543Top 2%
41 Patents All Time
Qing Ma has been granted 41 US patents while listed as an inventor at BOE. The first was granted in 2012 and the most recent in July 2025. Qing Ma ranks #75,001 of 4,157,543 US inventors in our database (top 1.8%). Patent records list Qing Ma in Beijing, CN.

Patents per Year

Patents granted per year, 2012 to 2025Bar chart with a peak of 6 patents in 2023.peak 62012: 1 patents20122013: 1 patents2015: 1 patents20152016: 4 patents2017: 3 patents20172018: 3 patents2019: 2 patents20192020: 3 patents2021: 2 patents20212022: 5 patents2023: 6 patents20232024: 6 patents2025: 4 patents2025

Issued Patents All Time

Showing 1–25 of 41 patents

Patent #TitleCo-InventorsDate
12366774 Backlight module, and display device and driving method thereof Weining Chi, Rui Han, Daekeun Yoon, Dong Cui, Zhipeng Zhang +6 more 2025-07-22
12353086 Array substrate, display device, and drive-for-heating method for display device Pengtao Li, Rui Han, Peng Liu, Chunhua Wang, Xiaoqiao Dong +11 more 2025-07-08
12196405 Lighting device for freezer Deliang Xiao, Kegang Yue 2025-01-14
12189166 Backlight assembly and display apparatus Yongle Qi, Rui Han, Daekeun Yoon, Dong Cui, Zhipeng Zhang +6 more 2025-01-07
12149649 Driving control module, driving control method, double-layer panel, and display device Pengtao Li, Rui Han, Jie Yu, Daekeun Yoon, Dong Cui +1 more 2024-11-19
12130463 Backlight module and display device Zhipeng Zhang, Dong Cui, Weining Chi, Yongle Qi, Shouyang Leng +5 more 2024-10-29
12025872 Display module Rui Han, Wei-Ming Huang, Yue Zhai, Yiming Liu, Zhipeng Zhang +8 more 2024-07-02
12027128 Display module, method of driving same, and display device Rui Han, Pengtao Li, Daekeun Yoon, Jie Yu, Weining Chi +2 more 2024-07-02
11966118 Color-filter-less liquid crystal display device, display control device and display control method thereof Pengtao Li, Rui Han, Xiaoxia Wang, Jie Yu, Daekeun Yoon +2 more 2024-04-23
11964464 Tape, vehicle-mounted display module and vehicle-mounted display device Dong Cui, Rui Han, Zeyuan Tong, Zhipeng Zhang, Fengping Wang +6 more 2024-04-23
11839025 Flexible printed circuit and manufacturing method thereof, and displaying device Xiaoxia Wang, Shouyang Leng, Rui Han, Jie Yu, Dong Cui +6 more 2023-12-05
11839006 Backlight control circuit, method for driving the same, backlight module and display apparatus Jie Yu, Pengtao Li, Yangyang Zhang, Daekeun Yoon, Rui Han 2023-12-05
11803281 Touch display screen and driving method therefor, and display apparatus Tielei Zhao, Jie Yu, Pengtao Li, Daekeun Yoon, Rui Han +2 more 2023-10-31
11719969 Display module and manufacturing method therefor, and display apparatus Rui Han, Yue Zhai, Zhipeng Zhang, Zeyuan Tong, Dong Cui +6 more 2023-08-08
11703712 Display module, method of driving same, and display device Rui Han, Pengtao Li, Daekeun Yoon, Jie Yu, Weining Chi +2 more 2023-07-18
11550096 Transparent display module and display device Shouyang Leng, Rui Han, Zeyuan Tong, Dong Cui, Zhipeng Zhang +7 more 2023-01-10
11506830 Backlight module and display device Donglong Lin, Peng Wu, Zeyuan Tong, Wenyang Li, Fujian Ren +6 more 2022-11-22
11420140 Integrated separation unit for microplastics in the coastal sediments and collection method of microplastics Yin-Chih Lu, Wenyong WENG, Mingli YE, Xiaolu Xu, Deyong Zhang 2022-08-23
11391989 Light emitting apparatus, and method of adjusting emission spectrum thereof, backlight module and liquid crystal display apparatus Donglong Lin, Peng Wu, Zeyuan Tong, Fujian Ren, Wenyang Li +4 more 2022-07-19
11262496 Backlight module and display panel Wenyang Li, Rui Han, Dong Cui, Zeyuan Tong, Shouyang Leng +8 more 2022-03-01
11243431 Backlight module, method for assembling the same, and display panel Wenyang Li, Zeyuan Tong, Rui Han, Donglong Lin, Dong Cui +5 more 2022-02-08
11062664 Grayscale adjustment method and display device Pengtao Li, Jie Yu, Rui Han 2021-07-13
10921625 Display module and display device Yue Zhai, Shouyang Leng, Rui Han, Zhipeng Zhang, Zeyuan Tong +6 more 2021-02-16
10870182 Panel positioning assembly, backlight module and display device Dong Cui, Rui Han, Donglong Lin, Zeyuan Tong, Wenyang Li +5 more 2020-12-22
10872542 Stereoscopic display panel, stereoscopic display device and stereoscopic display method Jie Yu, Dae Keun Yoon, Yangbing Yu, Qin Tan, Pai Sun +3 more 2020-12-22