Inventor · disambiguated record
Hongyang Wu
Also filed as: WU HONGYANG
42 granted patents·8 pending applications·212 citations·filing 2003–2025
97Inventor score
Top patents by PatentIndex Score
50 records- 0193US8842448B2Parallel-connected resonant converter circuit and controlling method thereofYE HAOYI·Filed 2012·Granted Sep 23, 2014·17 cites·49 claims
- 0292US8717783B2Method and apparatus for regulating gain within a resonant converterWANG BIN·Filed 2010·Granted May 6, 2014·15 cites·24 claims
- 0392US8670260B2Multiple inverter and active power filter systemWANG BIN·Filed 2012·Granted Mar 11, 2014·16 cites·19 claims
- 0491US9042112B2Converter power unit and its bus barsGUAN WEI·Filed 2012·Granted May 26, 2015·28 cites·16 claims
- 0591US8649128B2Power supply and power supply system incorporating a plurality of power suppliesWANG BIN·Filed 2010·Granted Feb 11, 2014·18 cites·20 claims
- 0689US11588337B2Centralized charging cabinet provided with isolation area and charging areaDELTA ELECTRONICS SHANGHAI CO·Filed 2020·Granted Feb 21, 2023·3 cites·14 claims
- 0789US10128832B2Converter system, driving circuit and method for semiconductor switchDELTA ELECTRONICS INC·Filed 2015·Granted Nov 13, 2018·8 cites·11 claims
- 0889US8040696B2Resonant converter system having synchronous control circuit and controlling method thereofDELTA ELECTRONICS INC·Filed 2008·Granted Oct 18, 2011·23 cites·20 claims
- 0988US8031489B2Synchronous rectification circuit having burst mode controller and controlling method thereofDELTA ELECTRONICS INC·Filed 2009·Granted Oct 4, 2011·19 cites·20 claims
- 1087US12483122B2Resonant converter and method for controlling the resonant converterDELTA ELECTRONICS SHANGHAI CO·Filed 2022·Granted Nov 25, 2025·1 cites·21 claims
- 1187US8541997B2Current sensing signal comparing device, and current sensing signal comparing methodJIANG JIAN·Filed 2010·Granted Sep 24, 2013·12 cites·15 claims
- 1286US9800176B2TNPC inverter device and method for detecting short-circuit thereofDELTA ELECTRONICS SHANGHAI CO·Filed 2015·Granted Oct 24, 2017·7 cites·14 claims
- 1385US8593767B2Power supply and the control method for controlling the same and power supply system incorporating such power suppliesWU HONGYANG·Filed 2010·Granted Nov 26, 2013·6 cites·21 claims
- 1484US8400787B2Resonant converter system having synchronous control circuit and controlling method thereofWU HONGYANG·Filed 2011·Granted Mar 19, 2013·6 cites·19 claims
- 1582US2025266771A1Power supply unit and loop power supply systemDELTA ELECTRONICS SHANGHAI CO·Filed 2025·Application pending·0 cites
- 1677US8279633B2Parallel-connected resonant converter circuit and controlling method thereofYE HAOYI·Filed 2011·Granted Oct 2, 2012·4 cites·9 claims
- 1776US8824169B2Multiple inverter and active power filter systemWANG BIN·Filed 2012·Granted Sep 2, 2014·7 cites·20 claims
- 1873US9837930B2Power supply system and power conversion deviceDELTA ELECTRONICS SHANGHAI CO·Filed 2016·Granted Dec 5, 2017·3 cites·16 claims
- 1972US9166488B2Method and apparatus for resetting a resonant converterWU HONGYANG·Filed 2010·Granted Oct 20, 2015·3 cites·11 claims
- 2071US2023253888A9Power supply unit and loop power supply systemDELTA ELECTRONICS SHANGHAI CO·Filed 2022·Application pending·0 cites
- 2170US8232856B2Connector and power transformer structure comprising the sameZENG JIANHONG·Filed 2008·Granted Jul 31, 2012·5 cites·5 claims
- 2268US11799393B2Dispersed carrier phase-shifting method and systemDELTA ELECTRONICS SHANGHAI CO·Filed 2022·Granted Oct 24, 2023·0 cites·24 claims
- 2364US11863065B2Power module and method for controlling the same, three-phase power system and method for controlling the sameDELTA ELECTRONICS SHANGHAI CO·Filed 2022·Granted Jan 2, 2024·0 cites·20 claims
- 2462US12132412B2Power supply apparatus, three-phase power supply system and control methodDELTA ELECTRONICS SHANGHAI CO·Filed 2022·Granted Oct 29, 2024·0 cites·19 claims
- 2560US11811297B2Phase-shift control method for power module, three-phase power module, and power systemDELTA ELECTRONICS SHANGHAI CO·Filed 2022·Granted Nov 7, 2023·0 cites·21 claims
- 2659US11456656B2DC-side soft switching device for converter and switching method using the sameDELTA ELECTRONICS SHANGHAI CO·Filed 2021·Granted Sep 27, 2022·0 cites·14 claims
- 2759US8687383B2Inverter and active power filter system utlizing an auxiliary capacitor moduleWANG BIN·Filed 2012·Granted Apr 1, 2014·2 cites·26 claims
- 2858US12470120B2Non-communication distributed control method and device for cascade systemDELTA ELECTRONICS SHANGHAI CO·Filed 2022·Granted Nov 11, 2025·0 cites·20 claims
- 2958US11594952B2Auxiliary power supply device for inverter, inverter, and method for starting the sameDELTA ELECTRONICS SHANGHAI CO·Filed 2021·Granted Feb 28, 2023·0 cites·19 claims
- 3056US11728639B2Transformer short-circuit protection method and transformer short-circuit protection deviceDELTA ELECTRONICS SHANGHAI CO·Filed 2021·Granted Aug 15, 2023·0 cites·16 claims
- 3155US9001535B2Power quality device and its control apparatusHUANG HENG·Filed 2012·Granted Apr 7, 2015·0 cites·18 claims
- 3254US11807116B2Charging systemDELTA ELECTRONICS SHANGHAI CO·Filed 2021·Granted Nov 7, 2023·0 cites·13 claims
- 3351US11742688B2Charging device and charging control methodDELTA ELECTRONICS SHANGHAI CO·Filed 2020·Granted Aug 29, 2023·0 cites·19 claims
- 3451US6944036B2DC/DC converter with voltage clamp circuitDELTA ELECTRONICS INC·Filed 2003·Granted Sep 13, 2005·9 cites·20 claims
- 3550US12242786B2Method of transformerDELTA ELECTRONICS SHANGHAI CO·Filed 2021·Granted Mar 4, 2025·0 cites·18 claims
- 3650US11444546B2Power supply device, charging system and charge scheduling methodDELTA ELECTRONICS SHANGHAI CO·Filed 2020·Granted Sep 13, 2022·0 cites·17 claims
- 3749US11750088B2PFC circuit, control method thereof and power conversion deviceDELTA ELECTRONICS SHANGHAI CO·Filed 2022·Granted Sep 5, 2023·0 cites·17 claims
- 3846US9608608B2Power moduleDELTA ELECTRONICS SHANGHAI CO·Filed 2015·Granted Mar 28, 2017·0 cites·38 claims
- 3945US2013141878A1Transformer conductive structure and transformerWU HONGYANG·Filed 2012·Application pending·0 cites
- 4044US10992168B2Apparatus of power distribution and method of power distributionDELTA ELECTRONICS SHANGHAI CO·Filed 2019·Granted Apr 27, 2021·0 cites·11 claims
- 4143US10109569B2Via structure and circuit board having the via structureDELTA ELECTRONICS SHANGHAI CO·Filed 2016·Granted Oct 23, 2018·0 cites·9 claims
- 4243US8035253B2Controlling method for multi-converter structure having series-connected inputs and parallel-connected outputsDELTA ELECTRONICS INC·Filed 2009·Granted Oct 11, 2011·0 cites·20 claims
- 4343US2009231887A1Parallel-connected resonant converter circuit and controlling method thereofDELTA ELECTRONICS INC·Filed 2009·Application pending·0 cites
- 4443US2023086664A1Route Management Method, Device, and SystemHUAWEI TECH CO LTD·Filed 2022·Application pending·0 cites
- 4538US9634575B2Control method and control device for inverter systemDELTA ELECTRONICS INC·Filed 2015·Granted Apr 25, 2017·0 cites·20 claims
- 4637US2013082528A1Active isolated power supply with multiple outputsWANG BIN·Filed 2012·Application pending·0 cites
- 4736US10432105B2Power frequency current converter and method for controlling the sameDELTA ELECTRONICS INC·Filed 2016·Granted Oct 1, 2019·0 cites·7 claims
- 4834US2016322860A1Power distribution system and electrical systemDELTA ELECTRONICS SHANGHAI CO·Filed 2016·Application pending·0 cites
- 4929US10547437B2Synchronization signal transmitting device, method thereof and power electronic apparatus having the deviceDELTA ELECTRONICS SHANGHAI CO·Filed 2015·Granted Jan 28, 2020·0 cites·5 claims
- 5029US2014009982A1Feedback control circuit for power converter and power converter systemLI ZHENGRONG·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →