Inventor · disambiguated record
Teng Liu
Also filed as: LIU TENG · LIU TENG-CHIEH
58 granted patents·18 pending applications·211 citations·filing 2004–2025
97Inventor score
Files withDELTA ELECTRONICS SHANGHAI CO42DELTA ELECTRONICS INC21LIU TENG2YE HAOYI2BEIJING XIAOMI MOBILE SOFTWARE CO LTD1
Top patents by PatentIndex Score
76 records- 0196US7605570B2Bridgeless PFC converter with low common-mode noise and high power densityDELTA ELECTRONICS INC·Filed 2007·Granted Oct 20, 2009·75 cites·17 claims
- 0293US8842448B2Parallel-connected resonant converter circuit and controlling method thereofYE HAOYI·Filed 2012·Granted Sep 23, 2014·17 cites·49 claims
- 0388US7705705B2Transformer structureDELTA ELECTRONICS INC·Filed 2006·Granted Apr 27, 2010·17 cites·14 claims
- 0487US9148064B2Multi-phase switching power conversion circuitLIU TENG·Filed 2010·Granted Sep 29, 2015·15 cites·23 claims
- 0584US12488920B2Magnetic elementDELTA ELECTRONICS SHANGHAI CO·Filed 2025·Granted Dec 2, 2025·0 cites·11 claims
- 0679US9953758B2Magnetic elementDELTA ELECTRONICS SHANGHAI CO·Filed 2015·Granted Apr 24, 2018·2 cites·24 claims
- 0779US9706690B2Heat-dissipating system for high-power cabinet and static var compensation systemDELTA ELECTRONICS INC·Filed 2013·Granted Jul 11, 2017·7 cites·15 claims
- 0877US8279633B2Parallel-connected resonant converter circuit and controlling method thereofYE HAOYI·Filed 2011·Granted Oct 2, 2012·4 cites·9 claims
- 0975US12354787B2Magnetic elementDELTA ELECTRONICS SHANGHAI CO·Filed 2021·Granted Jul 8, 2025·0 cites·10 claims
- 1075US7009852B2DC-DC converter circuits and method for reducing DC bus capacitor currentDELTA ELECTRONICS INC·Filed 2004·Granted Mar 7, 2006·31 cites·11 claims
- 1173US10727664B2Temperature protection circuitDELTA ELECTRONICS INC·Filed 2019·Granted Jul 28, 2020·2 cites·20 claims
- 1272US10153706B2Precharge device applied in flying capacitor type multi-level converter circuit and frequency converter having the precharge deviceDELTA ELECTRONICS INC·Filed 2017·Granted Dec 11, 2018·2 cites·16 claims
- 1372US9281117B2Magnetic core structure and electric reactorDELTA ELECTRONICS SHANGHAI CO·Filed 2014·Granted Mar 8, 2016·2 cites·9 claims
- 1471US9734943B2Electromagnetic device and conductive structure thereofDELTA ELECTRONICS SHANGHAI CO·Filed 2014·Granted Aug 15, 2017·2 cites·21 claims
- 1571US9318252B2Magnetic core and magnetic component using the sameDELTA ELECTRONICS INC·Filed 2013·Granted Apr 19, 2016·2 cites·14 claims
- 1671US7495934B2Adaptive synchronous rectification control circuit and method thereofDELTA ELECTRONICS INC·Filed 2006·Granted Feb 24, 2009·5 cites·20 claims
- 1769US12341347B2Electrical system and supporting device thereofDELTA ELECTRONICS SHANGHAI CO·Filed 2023·Granted Jun 24, 2025·0 cites·20 claims
- 1869US2025300564A1Power converterDELTA ELECTRONICS INC·Filed 2025·Application pending·0 cites
- 1968US11921148B2Method and device for monitoring partial dischargeDELTA ELECTRONICS SHANGHAI CO·Filed 2022·Granted Mar 5, 2024·0 cites·18 claims
- 2067US12407268B2Power module of isolated converterDELTA ELECTRONICS SHANGHAI CO·Filed 2022·Granted Sep 2, 2025·0 cites·22 claims
- 2167US11885844B2Method and device for detecting insulation state in conversion systemDELTA ELECTRONICS SHANGHAI CO·Filed 2022·Granted Jan 30, 2024·0 cites·17 claims
- 2266US2023068564A1Conversion system and conversion deviceDELTA ELECTRONICS SHANGHAI CO·Filed 2022·Application pending·0 cites
- 2366US2025277842A1Insulation detection apparatus and method, and energy storage apparatusDELTA ELECTRONICS SHANGHAI CO·Filed 2025·Application pending·0 cites
- 2465US11515806B2Conversion device having reduced common-mode currentDELTA ELECTRONICS SHANGHAI CO·Filed 2021·Granted Nov 29, 2022·0 cites·12 claims
- 2565US2025391391A1Audio processing method and deviceHARMAN INT IND·Filed 2025·Application pending·0 cites
- 2664US12119741B2Modular multilevel converter system and voltage detection method and open-circuit fault diagnosis method thereofDELTA ELECTRONICS SHANGHAI CO·Filed 2021·Granted Oct 15, 2024·0 cites·21 claims
- 2764US2024234004A9Planar magnetic element and manufacturing method thereofDELTA ELECTRONICS SHANGHAI CO·Filed 2023·Application pending·0 cites
- 2862US9837198B2Electronic deviceDELTA ELECTRONICS INC·Filed 2013·Granted Dec 5, 2017·1 cites·45 claims
- 2961US2025015725A1Power conversion system and power conversion moduleDELTA ELECTRONICS SHANGHAI CO·Filed 2024·Application pending·0 cites
- 3060US11610716B2TransformerDELTA ELECTRONICS SHANGHAI CO·Filed 2020·Granted Mar 21, 2023·0 cites·22 claims
- 3160US11336274B2Clamp circuit and power module using the sameDELTA ELECTRONICS SHANGHAI CO·Filed 2020·Granted May 17, 2022·0 cites·13 claims
- 3260US2025048567A1Insulation structure and electronic deviceDELTA ELECTRONICS SHANGHAI CO·Filed 2024·Application pending·0 cites
- 3359US11610729B2Transformer and assembling method thereofDELTA ELECTRONICS SHANGHAI CO·Filed 2020·Granted Mar 21, 2023·0 cites·14 claims
- 3457US9350231B2Method for improving performance of filter and power conversion apparatusDELTA ELECTRONICS INC·Filed 2012·Granted May 24, 2016·1 cites·25 claims
- 3556US12255464B2Islanding detection method and apparatusHUAWEI DIGITAL POWER TECH CO LTD·Filed 2023·Granted Mar 18, 2025·0 cites·11 claims
- 3655US12363819B2System for driving power devicesDELTA ELECTRONICS SHANGHAI CO·Filed 2022·Granted Jul 15, 2025·0 cites·28 claims
- 3755US2025088108A1ConverterDELTA ELECTRONICS SHANGHAI CO·Filed 2024·Application pending·0 cites
- 3855US2025030330A1Chain-link converterDELTA ELECTRONICS SHANGHAI CO·Filed 2024·Application pending·0 cites
- 3954US11610717B2Potting box and transformerDELTA ELECTRONICS SHANGHAI CO·Filed 2020·Granted Mar 21, 2023·0 cites·16 claims
- 4054US10991504B2Magnetic assemblyDELTA ELECTRONICS INC·Filed 2018·Granted Apr 27, 2021·0 cites·15 claims
- 4154US9893525B1High-power conversion systemDELTA ELECTRONICS SHANGHAI CO·Filed 2017·Granted Feb 13, 2018·0 cites·18 claims
- 4254US7184287B2Rectifier clamping circuit with reverse energy recoveryDELTA ELECTRONICS INC·Filed 2004·Granted Feb 27, 2007·11 cites·16 claims
- 4353US11658580B2Control method for DC converter and DC converterDELTA ELECTRONICS SHANGHAI CO·Filed 2021·Granted May 23, 2023·0 cites·19 claims
- 4453US11515777B2Cascaded conversion system and voltage equalizing control method thereofDELTA ELECTRONICS SHANGHAI CO·Filed 2021·Granted Nov 29, 2022·0 cites·21 claims
- 4553US10943754B2Circuit breaker apparatus and systemDELTA ELECTRONICS SHANGHAI CO·Filed 2019·Granted Mar 9, 2021·0 cites·20 claims
- 4652US11037723B2TransformerDELTA ELECTRONICS INC·Filed 2018·Granted Jun 15, 2021·0 cites·12 claims
- 4752US9484145B2ConverterLIU TENG·Filed 2012·Granted Nov 1, 2016·1 cites·18 claims
- 4851US9148984B2High-power electromagnetic assemblyDELTA ELECTRONICS SHANGHAI CO·Filed 2013·Granted Sep 29, 2015·0 cites·35 claims
- 4951US2021035725A1Transformer and method for manufacturing the sameDELTA ELECTRONICS SHANGHAI CO·Filed 2020·Application pending·0 cites
- 5050US2014116651A1Heat sink applicable for eletromagnetic deviceDELTA ELECTRONICS SHANGHAI CO·Filed 2013·Application pending·0 cites
Showing the top 50 of 76 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →