Inventor · name-matched record
QIU HAIJUN
8 granted patents·3 pending applications·0 citations·filing 2022–2025
71Inventor score
Files withCHENGDU BOE OPTOELECT TECH CO8BOE TECHNOLOGY GROUP CO LTD2CHONGQING BOE DISPLAY TECH CO LTD1
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
11 records- 0186US2026086681A1Display device, touch display panel, and driving method thereforCHENGDU BOE OPTOELECT TECH CO·Filed 2025·Application pending·0 cites
- 0273US12525190B2Pixel circuit, driving method thereof, display substrate and display apparatusCHONGQING BOE DISPLAY TECH CO LTD·Filed 2024·Granted Jan 13, 2026·0 cites·11 claims
- 0371US12592199B2Driving circuit, driving method, pixel circuit, display panel and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2023·Granted Mar 31, 2026·0 cites·14 claims
- 0465US12578812B2Display panel and display touch-control apparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2025·Granted Mar 17, 2026·0 cites·20 claims
- 0565US12554366B2Display device, touch display panel, and driving method thereforCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Granted Feb 17, 2026·0 cites·18 claims
- 0663US12555539B2Pixel circuit and driving method thereof, display panel, and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2024·Granted Feb 17, 2026·0 cites·20 claims
- 0758US2026052869A1Array substrate and display apparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2023·Application pending·0 cites
- 0847US12567359B2Pixel circuit, method for driving pixel circuit, display panel and display apparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Granted Mar 3, 2026·0 cites·19 claims
- 0945US12567375B2Display panel having pixel circuits and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2022·Granted Mar 3, 2026·0 cites·18 claims
- 1044US12555526B2Driving circuit, driving method, driving module and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Granted Feb 17, 2026·0 cites·19 claims
- 1143US2026052857A1Display panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2022·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →