Inventor · disambiguated record
Xuelian Liu
Also filed as: LIU XUELIAN
10 granted patents·3 pending applications·3 citations·filing 2019–2022
77Inventor score
Top patents by PatentIndex Score
13 records- 0189US11683602B1Nine cell pixel image sensor with phase detection autofocusOMNIVISION TECH INC·Filed 2022·Granted Jun 20, 2023·2 cites·30 claims
- 0275US11206392B1Image sensor with frame level black level calibrationOMNIVISION TECH INC·Filed 2020·Granted Dec 21, 2021·1 cites·29 claims
- 0357US12365665B2Solid form of diaminopyrimidine compound or hydrate thereof, preparation method therefor, and application thereofBEIJING TIDE PHARMACEUTICAL CO LTD·Filed 2020·Granted Jul 22, 2025·0 cites·25 claims
- 0453US12088937B2Bitline settling and power supply rejection ratio in a nine cell pixel image sensor with phase detection autofocusOMNIVISION TECH INC·Filed 2022·Granted Sep 10, 2024·0 cites·21 claims
- 0553US11871135B2Circuit and method for image artifact reduction in high-density, high-pixel-count, image sensor with phase detection autofocusOMNIVISION TECH INC·Filed 2022·Granted Jan 9, 2024·0 cites·14 claims
- 0650US11683604B1Circuit and method for image artifact reduction in high-density, highpixel-count, image sensor with phase detection autofocusOMNIVISION TECH INC·Filed 2022·Granted Jun 20, 2023·0 cites·21 claims
- 0750US2024223935A1Wireless headset system and wireless headsetHUAWEI TECH CO LTD·Filed 2022·Application pending·0 cites
- 0850US2024090784A1Wearable Device and Wearing Status Detection MethodHUAWEI TECH CO LTD·Filed 2022·Application pending·0 cites
- 0946US11095836B2Image sensor far end driver circuitry providing fast settling row control signalsOMNIVISION TECH INC·Filed 2019·Granted Aug 17, 2021·0 cites·17 claims
- 1046US2022306659A1Compound inhibiting and inducing degradation of egfr and alkBEIJING TIDE PHARMACEUTICAL CO LTD·Filed 2020·Application pending·0 cites
- 1145US12410192B2Compound for inhibiting and inducing degradation of EGFR kinaseBEIJING TIDE PHARMACEUTICAL CO LTD·Filed 2020·Granted Sep 9, 2025·0 cites·20 claims
- 1244US12459917B2Salt of diaminopyrimidine compounds, and solid form thereof, preparation method therefor and use thereofBEIJING TIDE PHARMACEUTICAL CO LTD·Filed 2020·Granted Nov 4, 2025·0 cites·16 claims
- 1341US11595030B2Ramp generator providing high resolution fine gain including fractional divider with delta-sigma modulatorOMNIVISION TECH INC·Filed 2020·Granted Feb 28, 2023·0 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →