Inventor · disambiguated record
Sifei Ai
Also filed as: Ai Sifei
3 granted patents·1 pending application·0 citations·filing 2022–2025
44Inventor score
Technology areasG09G
Files withCHENGDU BOE OPTOELECT TECH CO4
Top patents by PatentIndex Score
4 records- 0184US2025363956A1Driving circuit, driving method, driving module and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2025·Application pending·0 cites
- 0270US12424176B2Driving circuit, driving method, driving module and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2023·Granted Sep 23, 2025·0 cites·20 claims
- 0366US12112700B2Pixel circuit and driving method therefor, and display apparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Granted Oct 8, 2024·0 cites·20 claims
- 0455US12272303B2Driving circuitry, driving method, driving module, and display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2023·Granted Apr 8, 2025·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →