Inventor · disambiguated record
Xinyu Yu
Also filed as: YU XINYU
32 granted patents·16 pending applications·119 citations·filing 2006–2025
94Inventor score
Files withHUAWEI DIGITAL POWER TECH CO LTD38BROADCOM CORP4HUAWEI TECH CO LTD2GARVERICK STEVEN L1LORENZ ROBERT1
Top patents by PatentIndex Score
48 records- 0194US9066368B2Method of calibrating the delay of an envelope tracking signalLORENZ ROBERT·Filed 2012·Granted Jun 23, 2015·23 cites·21 claims
- 0291US11171489B2Control method and controller for string inverter, inverter, and inverter systemHUAWEI TECH CO LTD·Filed 2020·Granted Nov 9, 2021·3 cites·20 claims
- 0390US8754746B2Hand-held gaming device that identifies user based upon input from touch sensitive panelLUKAS BOB·Filed 2010·Granted Jun 17, 2014·33 cites·20 claims
- 0490US8749425B1Reference charge cancellation for analog-to-digital convertersBROADCOM CORP·Filed 2012·Granted Jun 10, 2014·15 cites·20 claims
- 0587US12224682B2Common-mode voltage injection control method and apparatus for inverterHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Granted Feb 11, 2025·1 cites·16 claims
- 0685US9577662B2Method and apparatus for excess loop delay compensation in continuous-time sigma-delta analog-to-digital convertersBROADCOM CORP·Filed 2015·Granted Feb 21, 2017·10 cites·20 claims
- 0782US7562581B2Wireless sensor platform for harsh environmentsUNIV CASE WESTERN RESERVE·Filed 2006·Granted Jul 21, 2009·20 cites·7 claims
- 0872US9413375B2Analog and audio mixed-signal front end for 4G/LTE cellular system-on-chipBROADCOM CORP·Filed 2014·Granted Aug 9, 2016·3 cites·20 claims
- 0969US12348047B2Photovoltaic system and carrier wave signal synchronization methodHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Granted Jul 1, 2025·0 cites·19 claims
- 1068US2025279732A1Photovoltaic Inverter and Power Adjustment Method Thereof, and Photovoltaic SystemHUAWEI DIGITAL POWER TECH CO LTD·Filed 2025·Application pending·0 cites
- 1167US12456869B2Photovoltaic power generation system, photovoltaic inverter, and IV curve scanning methodHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Granted Oct 28, 2025·0 cites·20 claims
- 1267US12328061B2Method and apparatus for suppressing cross current in inverter parallel systemHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Granted Jun 10, 2025·0 cites·20 claims
- 1367US8299844B2System and circuitry to provide stable transconductance for biasingGARVERICK STEVEN L·Filed 2009·Granted Oct 30, 2012·8 cites·19 claims
- 1466US12316399B2Power line communication system, power electronic apparatus, and interference suppression methodHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Granted May 27, 2025·0 cites·20 claims
- 1564US12438371B2Power supply system and grid connection control methodHUAWEI DIGITAL POWER TECH CO LTD·Filed 2024·Granted Oct 7, 2025·0 cites·20 claims
- 1664US12355253B2Photovoltaic system, protection method, and inverter systemHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Granted Jul 8, 2025·0 cites·20 claims
- 1763US12308791B2Photovoltaic power generation system, power control method, and combiner boxHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Granted May 20, 2025·0 cites·20 claims
- 1863US2025323582A1Power converter and inverter circuit control methodHUAWEI DIGITAL POWER TECH CO LTD·Filed 2025·Application pending·0 cites
- 1962US12445062B2Bipolar power supply system and control methodHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Granted Oct 14, 2025·0 cites·20 claims
- 2062US12418248B2Photovoltaic system, inverter, and control methodHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Granted Sep 16, 2025·0 cites·20 claims
- 2162US2025023456A1Power converter and detection method for terminal statusHUAWEI DIGITAL POWER TECH CO LTD·Filed 2024·Application pending·0 cites
- 2261US12483126B2Resonant switched capacitor converter and control method thereofHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Granted Nov 25, 2025·0 cites·17 claims
- 2361US12483158B2Power supply system, inverter, and method for controlling positive and negative bus voltages of inverterHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Granted Nov 25, 2025·0 cites·20 claims
- 2461US2025023489A1Power converter, energy storage system, and control methodHUAWEI DIGITAL POWER TECH CO LTD·Filed 2024·Application pending·0 cites
- 2560US11699906B2String inverter control method, apparatus, and system, and storage mediumHUAWEI DIGITAL POWER TECH CO LTD·Filed 2021·Granted Jul 11, 2023·0 cites·19 claims
- 2660US2024333172A1Power conversion device and control method thereofHUAWEI DIGITAL POWER TECH CO LTD·Filed 2024·Application pending·0 cites
- 2759US12224707B2Photovoltaic system and maximum input power determining methodHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Granted Feb 11, 2025·0 cites·18 claims
- 2859US11626834B2Power backfeed control method, converter, and photovoltaic power generation systemHUAWEI DIGITAL POWER TECH CO LTD·Filed 2021·Granted Apr 11, 2023·0 cites·20 claims
- 2959US11342757B2Islanding detection method and apparatus, and computer-readable storage mediumHUAWEI DIGITAL POWER TECH CO LTD·Filed 2021·Granted May 24, 2022·0 cites·17 claims
- 3059US8018361B2Area-efficient analog-to-digital converterBROADCOM CORP·Filed 2009·Granted Sep 13, 2011·3 cites·25 claims
- 3159US2024106351A1Multi-inverter parallel system and method for controlling grid connection of inverterHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Application pending·0 cites
- 3257US12395124B2Photovoltaic cell detection method, apparatus, and system, medium, and chipHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Granted Aug 19, 2025·0 cites·16 claims
- 3357US11984800B2Power supply system and control method for power supply systemHUAWEI DIGITAL POWER TECH CO LTD·Filed 2022·Granted May 14, 2024·0 cites·15 claims
- 3457US2024178668A1Inverter and control method for inverterHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Application pending·0 cites
- 3557US2025247014A1Power converter and power converter control methodHUAWEI DIGITAL POWER TECH CO LTD·Filed 2025·Application pending·0 cites
- 3656US12160106B2Power supply system, converter, and circulating current suppression method of converterHUAWEI DIGITAL POWER TECH CO LTD·Filed 2022·Granted Dec 3, 2024·0 cites·18 claims
- 3756US2024128739A1Photovoltaic system, fast shutdown method, and photovoltaic inverterHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Application pending·0 cites
- 3855US2025192566A1Photovoltaic power generation system and photovoltaic power generation system control methodHUAWEI DIGITAL POWER TECH CO LTD·Filed 2025·Application pending·0 cites
- 3955US2025023490A1Power supply system, three-phase inverter, controller and control method for three-phase inverterHUAWEI DIGITAL POWER TECH CO LTD·Filed 2024·Application pending·0 cites
- 4054US12316244B2Three-level inverter, control method, and systemHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Granted May 27, 2025·0 cites·13 claims
- 4153US2023318434A1Conversion circuit, conversion circuit precharge control method, and photovoltaic systemHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Application pending·0 cites
- 4253US2023402941A1Common-mode voltage adjustment method and apparatus, and control systemHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Application pending·0 cites
- 4352US11855460B2Photovoltaic inverter and corresponding switching frequency control methodHUAWEI DIGITAL POWER TECH CO LTD·Filed 2021·Granted Dec 26, 2023·0 cites·20 claims
- 4452US11563404B2Intensity of current-voltage curve scanning method for photovoltaic string, converter, and systemHUAWEI TECH CO LTD·Filed 2020·Granted Jan 24, 2023·0 cites·9 claims
- 4552US2024022074A1Grid-Tied Power Supply System and Related Device ThereofHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Application pending·0 cites
- 4651US12009783B2Fault detection method, fault detection apparatus for photovoltaic module and computer-readable storage mediumHUAWEI DIGITAL POWER TECH CO LTD·Filed 2021·Granted Jun 11, 2024·0 cites·7 claims
- 4749US2023216426A1Three-level inverter, control method, and systemHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Application pending·0 cites
- 4847US2022117123A1Heat dissipating element control method, and control apparatusHUAWEI DIGITAL POWER TECH CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →