Inventor · disambiguated record
Xuefei Qin
Also filed as: QIN XUEFEI
13 granted patents·1 pending application·3 citations·filing 2021–2025
81Inventor score
Files withBEIJING BOE DISPLAY TECH CO12CHENGDU TIANMA MICRO ELECTRONICS CO LTD1SHANGHAI TIANMA MICROELECTRONICS CO LTD1
Top patents by PatentIndex Score
14 records- 0189US11927878B2Projection screen, manufacturing method, and display system having nanoparticle layersBEIJING BOE DISPLAY TECH CO·Filed 2021·Granted Mar 12, 2024·2 cites·19 claims
- 0280US11789313B2Backlight module and display deviceBEIJING BOE DISPLAY TECH CO·Filed 2021·Granted Oct 17, 2023·1 cites·20 claims
- 0379US2025347945A1Support bracket, sub-backlight module, display device and splicing display moduleBEIJING BOE DISPLAY TECH CO·Filed 2025·Application pending·0 cites
- 0473US12416826B2Support bracket, sub-backlight module, display device and splicing display moduleBEIJING BOE DISPLAY TECH CO·Filed 2023·Granted Sep 16, 2025·0 cites·20 claims
- 0558US12402457B2Light-emitting panel, method for fabricating the light-emitting panel, and display deviceSHANGHAI TIANMA MICROELECTRONICS CO LTD·Filed 2022·Granted Aug 26, 2025·0 cites·20 claims
- 0658US12174485B2Display module and display apparatusBEIJING BOE DISPLAY TECH CO·Filed 2022·Granted Dec 24, 2024·0 cites·20 claims
- 0758US11774670B2Display panel, method for manufacturing a display panel and display deviceBEIJING BOE DISPLAY TECH CO·Filed 2021·Granted Oct 3, 2023·0 cites·20 claims
- 0855US12292633B2Display deviceBEIJING BOE DISPLAY TECH CO·Filed 2022·Granted May 6, 2025·0 cites·20 claims
- 0955US11714303B2Display deviceBEIJING BOE DISPLAY TECH CO·Filed 2021·Granted Aug 1, 2023·0 cites·20 claims
- 1052US12315856B2Light-emitting panel and display deviceCHENGDU TIANMA MICRO ELECTRONICS CO LTD·Filed 2022·Granted May 27, 2025·0 cites·26 claims
- 1151US11782314B2Backlight module, display panel and display deviceBEIJING BOE DISPLAY TECH CO·Filed 2021·Granted Oct 10, 2023·0 cites·20 claims
- 1250US12352999B2Display device and an electronic deviceBEIJING BOE DISPLAY TECH CO·Filed 2021·Granted Jul 8, 2025·0 cites·19 claims
- 1345US12442972B2Display module and display apparatusBEIJING BOE DISPLAY TECH CO·Filed 2022·Granted Oct 14, 2025·0 cites·20 claims
- 1445US11720214B2Touch panel, display device, display system, and touch method with photosensitive layer for in-the-air input detectionBEIJING BOE DISPLAY TECH CO·Filed 2022·Granted Aug 8, 2023·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →