Inventor · disambiguated record
Zhenglong Yan
Also filed as: YAN ZHENGLONG
9 granted patents·13 pending applications·1 citations·filing 2021–2025
74Inventor score
Files withCHENGDU BOE OPTOELECT TECH CO22
Top patents by PatentIndex Score
22 records- 0185US12223891B2Display substrate, preparation method thereof, and display apparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Granted Feb 11, 2025·1 cites·20 claims
- 0276US2025306696A1Touch display panel and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2025·Application pending·0 cites
- 0373US2025056976A1Display Panel and Display DeviceCHENGDU BOE OPTOELECT TECH CO·Filed 2024·Application pending·0 cites
- 0469US12353654B2Touch display panel and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Granted Jul 8, 2025·0 cites·18 claims
- 0568US2025174188A1Display substrate, preparation method thereof, and display apparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2025·Application pending·0 cites
- 0659US12484402B2Display panel and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Granted Nov 25, 2025·0 cites·20 claims
- 0759US2025331361A1Display panel and display apparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2024·Application pending·0 cites
- 0856US2025089512A1Display panel and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2023·Application pending·0 cites
- 0955US2025255120A1Display panel and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2023·Application pending·0 cites
- 1054US2025228085A1Array substrate and display apparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2023·Application pending·0 cites
- 1153US11507222B2Displaying base plate and displaying deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2021·Granted Nov 22, 2022·0 cites·16 claims
- 1253US2024407212A1Display panel and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2023·Application pending·0 cites
- 1353US2025098503A1Display Panel and Display ApparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Application pending·0 cites
- 1453US2024357878A1Display substrate and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Application pending·0 cites
- 1552US2024324405A1Display panel and fabricating method thereof, and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Application pending·0 cites
- 1649US2025275388A1Display substrateCHENGDU BOE OPTOELECT TECH CO·Filed 2023·Application pending·0 cites
- 1746US12431085B2Pixel circuit and driving method therefor, array substrate, and display apparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Granted Sep 30, 2025·0 cites·19 claims
- 1845US2025273126A1Display substrate, control method therefor, and display apparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2024·Application pending·0 cites
- 1944US11862216B2Shift register and driving method therefor, gate driver circuit, and display apparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2021·Granted Jan 2, 2024·0 cites·20 claims
- 2042US12125438B2Pixel circuit, driving method, display substrate and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2021·Granted Oct 22, 2024·0 cites·20 claims
- 2140US12190781B2Shift register unit and driving method therefor, gate drive circuit, and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2021·Granted Jan 7, 2025·0 cites·14 claims
- 2239US12027086B2Driving circuit and driving method of display panel, display panel, and display apparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2021·Granted Jul 2, 2024·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →