Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Longfei Fan — 24 Patents

BOBOE: 11 patents #1,852 of 12,373Top 15%
KCKunshan Go-Visionox Opto-Electronics Co.: 5 patents #51 of 390Top 15%
FIFair Isaac: 4 patents #40 of 316Top 15%
YCYungu (Gu'An) Technology Co.: 2 patents #75 of 252Top 30%
SCShanghai Tianma Am-Oled Co.: 1 patents #137 of 214Top 65%
HCHefei Visionox Technology Co.: 1 patents #23 of 94Top 25%
Overall (All Time): #168,038 of 4,157,543Top 5%
24 Patents All Time
Longfei Fan has been granted 24 US patents while listed as an inventor at BOE. The first was granted in 2021 and the most recent in December 2025. Longfei Fan ranks #168,038 of 4,157,543 US inventors in our database (top 4.0%). Patent records list Longfei Fan in Kunshan, CA, CN.

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12512185 DNA-based data storage and retrieval 2025-12-30
12400591 Display panel and pixel circuit with detection and compensation of anode voltage using the same output pin for multiple pixels Longyan Wang, Hui Zhu, Zhenzhen Han, Siming Hu, Jianlong Wu +1 more 2025-08-26
12322313 Driving circuit, driving module, driving method and display device Pengcheng Lu 2025-06-03
12307967 Pixel circuit, display panel, driving method and display device Dachao Li, Zhijian Zhu, Shengji Yang, Xiaochuan Chen, Junyan Yang +1 more 2025-05-20
12266317 Pixel circuit, driving method, and display device Xiaochuan Chen, Pengcheng Lu 2025-04-01
12238986 Display device, display panel and fabrication method thereof Yunlong Li, Pengcheng Lu, Dongsheng Li, Zhijian Zhu, Yuanlan TIAN 2025-02-25
12225768 Display panel and display apparatus Zhijian Zhu, Pengcheng Lu, Xiaochuan Chen, Qian Wu 2025-02-11
12217705 Driving circuit, driving method, display device and display control method Yaoxi Ma, Shanghong Jiang, Pengcheng Lu, Shengji Yang, Xiaochuan Chen +1 more 2025-02-04
12154495 Array base plate, display panel and display device Yaoxi Ma, Pengcheng Lu, Shengji Yang, Xiaochuan Chen, Shanghong Jiang +2 more 2024-11-26
12073784 Line drive signal enhancement circuit, shift register unit and display panel Dongsheng Li, Qian Wu 2024-08-27
12002421 Line drive signal enhancement circuit, shift register unit, display panel Yunlong Li, Qian Wu 2024-06-04
11875239 Managing missing values in datasets for machine learning models Chong Huang, Arash Nourian, Feier Lian, Kevin Griest, Jari Koister +1 more 2024-01-16 $83,948,000
11763721 Display panel, method for driving same, and display apparatus Qian Wu, Pengcheng Lu, Zhijian Zhu, Chenyu Chen, Yunlong Li +5 more 2023-09-19
11645581 Meaningfully explaining black-box machine learning models Arash Nourian, Feier Lian, Kevin Griest, Jari Koister, Andrew Flint 2023-05-09 $165,024,000
11568286 Providing insights about a dynamic machine learning model Arash Nourian, Richard Spjut, Parama Dutta, Jari Koister, Andrew Flint 2023-01-31 $75,193,000
11568187 Managing missing values in datasets for machine learning models Chong Huang, Arash Nourian, Feier Lian, Kevin Griest, Jari Koister +1 more 2023-01-31 $75,193,000
11462590 Display screens and display devices Hui Zhu, Mingxing LIU 2022-10-04
11436978 Pixel circuit and display device Longyan Wang, Pei DUAN, Hui Zhu, Zhenzhen Han, Siming Hu +2 more 2022-09-06
11361708 Pixel circuit, pixel driving method and display device Qian Wu 2022-06-14
11132160 Electronic terminal and display screen having a camera under a display area Hui Zhu 2021-09-28
11056061 Array substrates and driving methods thereof, and display panels Hui Zhu 2021-07-06
11049458 Pixel driving circuit, driving method and organic light emitting display panel Xingyao Zhou, Yana Gao 2021-06-29
11011119 Array substrates and display screens Longyan Wang, Zhanjie Ma, Siming Hu, Zhenzhen Han, Hui Zhu 2021-05-18
10984722 Pixel circuit, method for driving pixel circuit, display panel, and display apparatus Zhengyong Zhu, Hui Zhu 2021-04-20