Inventor · disambiguated record
Yifei Du
Also filed as: DU YIFEI
4 granted patents·7 citations·filing 2021–2023
60Inventor score
Files withOMNIVISION TECH INC4
Top patents by PatentIndex Score
4 records- 0192US11765484B1High dynamic range CMOS image sensor pixel with reverse biased metal-insulator-metal lateral overflow integration capacitor for reduced image lagOMNIVISION TECH INC·Filed 2022·Granted Sep 19, 2023·7 cites·18 claims
- 0262US12096141B2LOFIC circuit for in pixel metal-insulator-metal(MIM) capacitor lag correction and associated correction methodsOMNIVISION TECH INC·Filed 2023·Granted Sep 17, 2024·0 cites·20 claims
- 0360US12107107B2Dark-current inhibiting image sensor and methodOMNIVISION TECH INC·Filed 2021·Granted Oct 1, 2024·0 cites·20 claims
- 0456US12177589B2High K metal-insulator-metal (MIM) capacitor network for lag mitigationOMNIVISION TECH INC·Filed 2023·Granted Dec 24, 2024·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →