Inventor · name-matched record
LI YONGQIAN
18 granted patents·8 pending applications·0 citations·filing 2021–2025
85Inventor score
Files withHEFEI BOE JOINT TECH CO LTD22BOE TECHNOLOGY GROUP CO LTD2HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD2
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
26 records- 0196US2026065827A1Shift Register, Gate Driving Circuit, Display Apparatus and Driving MethodHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2025·Application pending·0 cites
- 0293US2026100163A1Display substrate and display apparatusHEFEI BOE JOINT TECH CO LTD·Filed 2025·Application pending·0 cites
- 0390US2026051287A1Pixel circuit, pixel unit, and driving methodHEFEI BOE JOINT TECH CO LTD·Filed 2025·Application pending·0 cites
- 0488US2026047294A1Display substrate, preparation method therefor, and display apparatusHEFEI BOE JOINT TECH CO LTD·Filed 2025·Application pending·0 cites
- 0588US2026011311A1Display substrate and display deviceHEFEI BOE JOINT TECH CO LTD·Filed 2025·Application pending·0 cites
- 0686US2026087992A1Gate electrode driving circuit, method for driving display panel, and display apparatusHEFEI BOE JOINT TECH CO LTD·Filed 2025·Application pending·0 cites
- 0783US12518671B2Shift register, gate driving circuit, display apparatus and driving methodHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD·Filed 2024·Granted Jan 6, 2026·0 cites·20 claims
- 0881US12518699B2Display substrate and display apparatusHEFEI BOE JOINT TECH CO LTD·Filed 2024·Granted Jan 6, 2026·0 cites·19 claims
- 0981US12518669B2Shift-register unit, gate-driving circuit, display apparatus, and driving methodHEFEI BOE JOINT TECH CO LTD·Filed 2024·Granted Jan 6, 2026·0 cites·20 claims
- 1077US12518687B2Pixel circuit, pixel unit, and driving methodHEFEI BOE JOINT TECH CO LTD·Filed 2024·Granted Jan 6, 2026·0 cites·20 claims
- 1165US12579937B2Display substrate and driving method therefor, and display apparatus, driving apparatus and mediumHEFEI BOE JOINT TECH CO LTD·Filed 2024·Granted Mar 17, 2026·0 cites·20 claims
- 1263US12543461B2Pixel circuit, driving control method, display substrate and display deviceHEFEI BOE JOINT TECH CO LTD·Filed 2023·Granted Feb 3, 2026·0 cites·20 claims
- 1362US12538672B2Display substrate and preparation method therefor, and display apparatusHEFEI BOE JOINT TECH CO LTD·Filed 2022·Granted Jan 27, 2026·0 cites·20 claims
- 1458US12579945B2Shift register, gate driver circuit and display deviceHEFEI BOE JOINT TECH CO LTD·Filed 2023·Granted Mar 17, 2026·0 cites·20 claims
- 1558US12563898B2Display panel and method for manufacturing the same, and display apparatusHEFEI BOE JOINT TECH CO LTD·Filed 2021·Granted Feb 24, 2026·0 cites·17 claims
- 1657US12597389B2Pixel circuit, method for driving pixel circuit, display substrate, and display deviceHEFEI BOE JOINT TECH CO LTD·Filed 2024·Granted Apr 7, 2026·0 cites·20 claims
- 1757US12520667B2Display substrate including ring storage capacitor, manufacturing method thereof, and display apparatus having sameHEFEI BOE JOINT TECH CO LTD·Filed 2021·Granted Jan 6, 2026·0 cites·20 claims
- 1855US12593575B2Display panel and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Mar 31, 2026·0 cites·19 claims
- 1953US2026011281A1Shift register unit, gate driving circuit, and display deviceHEFEI BOE JOINT TECH CO LTD·Filed 2024·Application pending·0 cites
- 2052US2026018121A1Display processing method, device and display equipmentHEFEI BOE JOINT TECH CO LTD·Filed 2024·Application pending·0 cites
- 2150US12563917B2Display substrate and display apparatusBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Feb 24, 2026·0 cites·13 claims
- 2250US12525183B2Display panel and display apparatusHEFEI BOE JOINT TECH CO LTD·Filed 2022·Granted Jan 13, 2026·0 cites·20 claims
- 2347US12573340B2Driving signal generation circuit, method, module and display deviceHEFEI BOE JOINT TECH CO LTD·Filed 2022·Granted Mar 10, 2026·0 cites·18 claims
- 2447US12520683B2Multi-control area display substrate and driving method thereof, display deviceHEFEI BOE JOINT TECH CO LTD·Filed 2022·Granted Jan 6, 2026·0 cites·17 claims
- 2545US12520594B2Display substrate, maintenance method and display deviceHEFEI BOE JOINT TECH CO LTD·Filed 2022·Granted Jan 6, 2026·0 cites·19 claims
- 2643US12581823B2Display substrate and method for operating the same, and display apparatusHEFEI BOE JOINT TECH CO LTD·Filed 2022·Granted Mar 17, 2026·0 cites·18 claims
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Identity basis: exact name match across USPTO filings. How scoring works →