Inventor · disambiguated record
Zhiyong Zhan
Also filed as: ZHAN ZHIYONG
11 granted patents·1 pending application·45 citations·filing 2015–2023
84Inventor score
Files withOMNIVISION TECH INC12
Top patents by PatentIndex Score
12 records- 0197US10334191B1Pixel array with embedded split pixels for high dynamic range imagingOMNIVISION TECH INC·Filed 2018·Granted Jun 25, 2019·29 cites·31 claims
- 0293US11284045B2Image sensor with shifted color filter array pattern and bit line pairsOMNIVISION TECH INC·Filed 2020·Granted Mar 22, 2022·4 cites·23 claims
- 0392US10290673B1Bitline settling improvement and FPN reduction by floating bitline during charge transferOMNIVISION TECH INC·Filed 2017·Granted May 14, 2019·10 cites·47 claims
- 0481US2023209216A1Image sensor with in-pixel background subtraction and motion detectionOMNIVISION TECH INC·Filed 2023·Application pending·0 cites
- 0575US11206392B1Image sensor with frame level black level calibrationOMNIVISION TECH INC·Filed 2020·Granted Dec 21, 2021·1 cites·29 claims
- 0671US11122259B2Image sensor with voltage buffer for self-testOMNIVISION TECH INC·Filed 2020·Granted Sep 14, 2021·1 cites·26 claims
- 0760US12035060B2Stacked image sensorOMNIVISION TECH INC·Filed 2021·Granted Jul 9, 2024·0 cites·22 claims
- 0857US11716546B2Image sensor with shifted color filter array pattern and bit line pairsOMNIVISION TECH INC·Filed 2022·Granted Aug 1, 2023·0 cites·19 claims
- 0955US12294801B2CAPMID design in VRFD for HDR structureOMNIVISION TECH INC·Filed 2023·Granted May 6, 2025·0 cites·17 claims
- 1046US11095836B2Image sensor far end driver circuitry providing fast settling row control signalsOMNIVISION TECH INC·Filed 2019·Granted Aug 17, 2021·0 cites·17 claims
- 1138US11622087B2Image sensor with in-pixel background subtraction and motion detectionOMNIVISION TECH INC·Filed 2021·Granted Apr 4, 2023·0 cites·13 claims
- 1231US9819883B2Global shutter correctionOMNIVISION TECH INC·Filed 2015·Granted Nov 14, 2017·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →