Inventor · disambiguated record
Wenkai Wu
Also filed as: WU WENKAI
75 granted patents·7 pending applications·890 citations·filing 2002–2025
99Inventor score
Top patents by PatentIndex Score
82 records- 0197US6628106B1Control method and circuit to provide voltage and current regulation for multiphase DC/DC convertersUNIV CENTRAL FLORIDA·Filed 2002·Granted Sep 30, 2003·211 cites·25 claims
- 0295USD911096SElectric mixerWHIRLPOOL CO·Filed 2020·Granted Feb 23, 2021·18 cites·1 claims
- 0394USD960636SPowered whiskWHIRLPOOL CO·Filed 2021·Granted Aug 16, 2022·12 cites·1 claims
- 0494USD925272SHandheld blenderWHIRLPOOL CO·Filed 2020·Granted Jul 20, 2021·14 cites·1 claims
- 0594USD909119SHandheld blenderWHIRLPOOL CO·Filed 2020·Granted Feb 2, 2021·15 cites·1 claims
- 0694US7449867B2Multi-phase buck converter with a plurality of coupled inductorsINT RECTIFIER CORP·Filed 2006·Granted Nov 11, 2008·45 cites·20 claims
- 0793USD925970SBeater attachment for an electric mixerWHIRLPOOL CO·Filed 2020·Granted Jul 27, 2021·13 cites·1 claims
- 0893USD901242SFood processing attachmentWHIRLPOOL CO·Filed 2020·Granted Nov 10, 2020·11 cites·1 claims
- 0992USD891855SHandheld blenderWHIRLPOOL CO·Filed 2019·Granted Aug 4, 2020·22 cites·1 claims
- 1092US10666279B1Power supply telemetry self-calibrationTEXAS INSTRUMENTS INC·Filed 2019·Granted May 26, 2020·12 cites·20 claims
- 1191USD948926SElectric mixerWHIRLPOOL CO·Filed 2021·Granted Apr 19, 2022·9 cites·1 claims
- 1291USD938222SElectric mixerWHIRLPOOL CO·Filed 2021·Granted Dec 14, 2021·10 cites·1 claims
- 1391USD909130SFood processing attachmentWHIRLPOOL CO·Filed 2020·Granted Feb 2, 2021·9 cites·1 claims
- 1489USD892539SElectric mixerWHIRLPOOL CO·Filed 2019·Granted Aug 11, 2020·18 cites·1 claims
- 1588USD939268SHandheld blenderWHIRLPOOL CO·Filed 2021·Granted Dec 28, 2021·7 cites·1 claims
- 1688US6636430B1Energy transfer concept in AC/DC switch mode power supply with power factor correctionUNIV CENTRAL FLORIDA·Filed 2002·Granted Oct 21, 2003·30 cites·20 claims
- 1787US12301115B2Two-phase smart power stage (SPS) for multiphase buck convertersREED SEMICONDUCTOR CORP·Filed 2022·Granted May 13, 2025·1 cites·12 claims
- 1887USD977901SFood processorWHIRLPOOL CO·Filed 2021·Granted Feb 14, 2023·8 cites·1 claims
- 1987USD920032SFood processorWHIRLPOOL CO·Filed 2019·Granted May 25, 2021·20 cites·1 claims
- 2087USD874219SFood processing attachmentWHIRLPOOL CO·Filed 2019·Granted Feb 4, 2020·12 cites·1 claims
- 2187US10432093B2Multiphase DC-DC converter with configurable current sharing and phase managementTEXAS INSTRUMENTS INC·Filed 2017·Granted Oct 1, 2019·5 cites·20 claims
- 2287USD861425SFood processing attachmentWHIRLPOOL CO·Filed 2018·Granted Oct 1, 2019·13 cites·1 claims
- 2385USD1020368SFood processorWHIRLPOOL CO·Filed 2023·Granted Apr 2, 2024·6 cites·1 claims
- 2485USD757488SCookware handleWHIRLPOOL CO·Filed 2015·Granted May 31, 2016·26 cites·1 claims
- 2585US9124177B2Systems and methods of smooth light load operation in a DC/DC converterZHU WEIDONG·Filed 2010·Granted Sep 1, 2015·9 cites·16 claims
- 2684USD831421SFood processing attachmentWHIRLPOOL CO·Filed 2016·Granted Oct 23, 2018·12 cites·1 claims
- 2783USD924629SFood processing attachmentWHIRLPOOL CO·Filed 2020·Granted Jul 13, 2021·4 cites·1 claims
- 2882US7733675B2PWN modulator in multi-phase converterINT RECTIFIER CORP·Filed 2007·Granted Jun 8, 2010·11 cites·19 claims
- 2981USD869227SFood processorWHIRLPOOL CO·Filed 2019·Granted Dec 10, 2019·15 cites·1 claims
- 3080USD853177SFood processorWHIRLPOOL CO·Filed 2017·Granted Jul 9, 2019·15 cites·1 claims
- 3180US7888918B2Control circuit for multi-phase converterINT RECTIFIER CORP·Filed 2007·Granted Feb 15, 2011·15 cites·14 claims
- 3279USD938780SFood processing attachmentWHIRLPOOL CO·Filed 2021·Granted Dec 21, 2021·3 cites·1 claims
- 3379US10560023B2Multi-phase power regulatorTEXAS INSTRUMENTS INC·Filed 2017·Granted Feb 11, 2020·3 cites·10 claims
- 3478US9343962B2Power regulator system with adaptive ramp signal generatorTEXAS INSTRUMENTS INC·Filed 2013·Granted May 17, 2016·5 cites·14 claims
- 3578US7982441B2Converter circuitINT RECTIFIER CORP·Filed 2008·Granted Jul 19, 2011·14 cites·22 claims
- 3677USD971669SElectric mixerWHIRLPOOL CO·Filed 2022·Granted Dec 6, 2022·3 cites·1 claims
- 3777USD720199SBladed knobWHIRLPOOL CO·Filed 2013·Granted Dec 30, 2014·20 cites·1 claims
- 3876USD969553SFood processing attachmentWHIRLPOOL CO·Filed 2022·Granted Nov 15, 2022·2 cites·1 claims
- 3975USD953113SFood processing attachmentWHIRLPOOL CO·Filed 2021·Granted May 31, 2022·2 cites·1 claims
- 4075US11166592B2Food processorWHIRLPOOL CO·Filed 2018·Granted Nov 9, 2021·1 cites·10 claims
- 4175USD891862SFood processing attachmentWHIRLPOOL CO·Filed 2019·Granted Aug 4, 2020·6 cites·1 claims
- 4275USD758128SCookware article with handleWHIRLPOOL CO·Filed 2015·Granted Jun 7, 2016·16 cites·1 claims
- 4375USD739169SCoffee brewerWHIRLPOOL CO·Filed 2014·Granted Sep 22, 2015·18 cites·1 claims
- 4474USD773886SKnifeWHIRLPOOL CO·Filed 2015·Granted Dec 13, 2016·15 cites·1 claims
- 4573USD978605SPower driven chopperWHIRLPOOL CO·Filed 2022·Granted Feb 21, 2023·2 cites·1 claims
- 4673US8476880B2System and method for reducing output voltage of a power regulator under light loadDONG WEI·Filed 2010·Granted Jul 2, 2013·4 cites·17 claims
- 4773US2025373164A1Multiphase Power Conversion System and MethodREED SEMICONDUCTOR CORP·Filed 2025·Application pending·0 cites
- 4872US11712130B2Food processorWHIRLPOOL CO·Filed 2021·Granted Aug 1, 2023·0 cites·13 claims
- 4972US2025266746A1Two-Phase Smart Power Stage (SPS) for Multiphase Buck ConvertersREED SEMICONDUCTOR CORP·Filed 2025·Application pending·0 cites
- 5071US7593200B2Buck converter fault detection methodINT RECTIFIER CORP·Filed 2007·Granted Sep 22, 2009·6 cites·7 claims
Showing the top 50 of 82 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →