Inventor · disambiguated record
Qingshan Qu
Also filed as: Qu qingshan
7 granted patents·4 pending applications·0 citations·filing 2021–2023
67Inventor score
Files withBEIJING BOE DISPLAY TECH CO11
Top patents by PatentIndex Score
11 records- 0163US12332514B2Display device, splicing display deviceBEIJING BOE DISPLAY TECH CO·Filed 2023·Granted Jun 17, 2025·0 cites·19 claims
- 0262US11643358B2Optical glass, preparation method thereof, backlight module and display moduleBEIJING BOE DISPLAY TECH CO·Filed 2021·Granted May 9, 2023·0 cites·20 claims
- 0361US12292650B2Display module, splicing screen and display deviceBEIJING BOE DISPLAY TECH CO·Filed 2022·Granted May 6, 2025·0 cites·13 claims
- 0453US12259609B2Display device and spliced display deviceBEIJING BOE DISPLAY TECH CO·Filed 2022·Granted Mar 25, 2025·0 cites·18 claims
- 0553US12222538B2Display devices and tiled display devicesBEIJING BOE DISPLAY TECH CO·Filed 2021·Granted Feb 11, 2025·0 cites·20 claims
- 0652US2025072174A1Light emitting substrate, display apparatus, splicing screeen display apparatus, and method of operating display apparatusBEIJING BOE DISPLAY TECH CO·Filed 2023·Application pending·0 cites
- 0752US2024346961A1Spliced display panel and display deviceBEIJING BOE DISPLAY TECH CO·Filed 2023·Application pending·0 cites
- 0851US12326576B2Splicing display unit and display screenBEIJING BOE DISPLAY TECH CO·Filed 2021·Granted Jun 10, 2025·0 cites·18 claims
- 0948US2025076566A1Backlight assembly, display panel and display deviceBEIJING BOE DISPLAY TECH CO·Filed 2022·Application pending·0 cites
- 1047US12353085B2Backlight module, display module, spliced display screen and display apparatusBEIJING BOE DISPLAY TECH CO·Filed 2022·Granted Jul 8, 2025·0 cites·19 claims
- 1143US2025006141A1Display device and display driving methodBEIJING BOE DISPLAY TECH CO·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →