Inventor · disambiguated record
Wei Feng
Also filed as: FENG WEI · FENG WEI-WEN
60 granted patents·8 pending applications·340 citations·filing 2002–2024
98Inventor score
Top patents by PatentIndex Score
68 records- 0196US11510172B1Device detection and locationing within a wireless networkAMAZON TECH INC·Filed 2021·Granted Nov 22, 2022·26 cites·20 claims
- 0293US11496809B2Video file storage prediction process for caches in video serversHULU LLC·Filed 2020·Granted Nov 8, 2022·6 cites·20 claims
- 0393US8115744B2Multi-point touch-sensitive systemKONG JING·Filed 2008·Granted Feb 14, 2012·61 cites·20 claims
- 0489US8816634B2Battery heating circuits and methods using resonance components in seriesXU WENHUI·Filed 2011·Granted Aug 26, 2014·8 cites·23 claims
- 0588US9214706B2Battery heating circuits and methods using resonance components in series based on charge balancingXU WENHUI·Filed 2012·Granted Dec 15, 2015·6 cites·16 claims
- 0687US8816647B2Battery heating circuits and methods using resonance components in series based on current limiting and voltage inversion with bi-directionalityXU WENHUI·Filed 2011·Granted Aug 26, 2014·7 cites·21 claims
- 0786US8941356B2Battery heating circuits and methods with resonance components in series using energy transferXU WENHUI·Filed 2011·Granted Jan 27, 2015·6 cites·26 claims
- 0884US8836277B2Battery heating circuits and methods using resonance components in series based on current limiting and voltage inversion with bi-directionality and common inductanceXU WENHUI·Filed 2011·Granted Sep 16, 2014·5 cites·20 claims
- 0982US8823317B2Circuits and methods for heating batteries in series using resonance components in seriesXU WENHUI·Filed 2011·Granted Sep 2, 2014·4 cites·8 claims
- 1081US11729813B1Multimedia service over an extended range wireless local area network (WLAN)using a modulation and coding scheme with symbol repetition for higher priority portions of media for dataAMAZON TECH INC·Filed 2021·Granted Aug 15, 2023·1 cites·18 claims
- 1180US9093413B2Battery heating circuits and methods based on battery discharging and charging using resonance components in seriesXU WENHUI·Filed 2011·Granted Jul 28, 2015·3 cites·39 claims
- 1280US8841883B2Battery heating circuits and methods with resonance components in series using energy transfer and voltage inversionXU WENHUI·Filed 2011·Granted Sep 23, 2014·3 cites·31 claims
- 1379US11195318B2Rapid avatar capture and simulation using commodity depth sensorsUNIV SOUTHERN CALIFORNIA·Filed 2015·Granted Dec 7, 2021·4 cites·22 claims
- 1479US8941358B2Heating circuits and methods based on battery discharging and charging using resonance components in series and freewheeling circuit componentsXU WENHUI·Filed 2012·Granted Jan 27, 2015·7 cites·33 claims
- 1579US8558509B2Battery protection mechanismHE LONG·Filed 2008·Granted Oct 15, 2013·21 cites·7 claims
- 1678US8836288B2Battery heating circuits and methods using transformersXU WENHUI·Filed 2011·Granted Sep 16, 2014·6 cites·11 claims
- 1778US6982527B2Method for driving light emitting diodeANALOG INTEGRATIONS CORP·Filed 2004·Granted Jan 3, 2006·30 cites·20 claims
- 1877US9691332B2Method and device for adjusting backlight brightnessXIAOMI INC·Filed 2015·Granted Jun 27, 2017·2 cites·17 claims
- 1977US7746676B2Charge pumpFITIPOWER INTEGRATED TECHNOLOG·Filed 2007·Granted Jun 29, 2010·15 cites·12 claims
- 2076US9263778B2Electric vehicle running control systemSHENZHEN BYD AUTO R&D CO LTD·Filed 2014·Granted Feb 16, 2016·5 cites·19 claims
- 2176US9093414B2Battery heating circuits and methods based on battery discharging and charging using resonance components in series and multiple charge storage componentsXU WENHUI·Filed 2011·Granted Jul 28, 2015·2 cites·12 claims
- 2276US7034979B1Variable optical attenuator using crystal wedgesEZCONN CORP·Filed 2002·Granted Apr 25, 2006·21 cites·26 claims
- 2375US10210122B2Interface circuit, method and device for state switchingXIAOMI INC·Filed 2016·Granted Feb 19, 2019·2 cites·11 claims
- 2475US9087806B2Battery heating circuits and methods using resonance components in series based on charge balancingXU WENHUI·Filed 2011·Granted Jul 21, 2015·2 cites·13 claims
- 2575US8975872B2Battery heating circuits and methods with resonance components in series using voltage inversion based on predetermined conditionsXU WENHUI·Filed 2011·Granted Mar 10, 2015·2 cites·19 claims
- 2674US10853209B2Method, apparatus and computer program product for data synchronizationEMC IP HOLDING CO LLC·Filed 2018·Granted Dec 1, 2020·2 cites·20 claims
- 2771US9083196B2Circuits and methods for heating batteries in parallel using resonance components in seriesBYD CO LTD·Filed 2013·Granted Jul 14, 2015·1 cites·20 claims
- 2871US8139040B2Method of operating a multi-point touch-sensitive systemKONG JING·Filed 2008·Granted Mar 20, 2012·6 cites·20 claims
- 2971US7075282B2Low-power bandgap reference circuits having relatively less componentsANALOG INTEGRATIONS CORP·Filed 2004·Granted Jul 11, 2006·19 cites·14 claims
- 3070US9126499B2Electric vehicle running control systemSHENZHEN BYD AUTO R & D CO LTD·Filed 2013·Granted Sep 8, 2015·4 cites·26 claims
- 3169US9209103B2Battery heating circuits and methods based on battery discharging and charging using resonance components in series and current limiting componentsXU WENHUI·Filed 2011·Granted Dec 8, 2015·1 cites·32 claims
- 3269US9059125B2Battery heating circuits and methods with resonance components in series using voltage inversionXU WENHUI·Filed 2011·Granted Jun 16, 2015·1 cites·25 claims
- 3369US8941357B2Heating circuits and methods based on battery discharging and charging using resonance components in series and freewheeling circuit componentsXU WENHUI·Filed 2011·Granted Jan 27, 2015·1 cites·32 claims
- 3469US7990118B2Switching regulator with high efficiency in light load modeFITIPOWER INTEGRATED TECH INC·Filed 2008·Granted Aug 2, 2011·9 cites·7 claims
- 3567US9097782B2Catalytic multiecho phase unwrapping schemeHAACKE E MARK·Filed 2012·Granted Aug 4, 2015·2 cites·16 claims
- 3667US8106891B2Multi-point touch-sensitive deviceKONG JING·Filed 2008·Granted Jan 31, 2012·4 cites·20 claims
- 3764US9509918B2Method and device for obtaining high dynamic range imageBYD CO LTD·Filed 2014·Granted Nov 29, 2016·2 cites·23 claims
- 3864US8022748B2Power source circuits for driving liquid crystal displaysBYD CO LTD·Filed 2008·Granted Sep 20, 2011·1 cites·20 claims
- 3964US7808302B2Type of charge pump apparatus and power source circuitBYD CO LTD·Filed 2008·Granted Oct 5, 2010·8 cites·15 claims
- 4064US7023611B2Optical equalization with beam counter-propagationEZCONN CORP·Filed 2002·Granted Apr 4, 2006·7 cites·79 claims
- 4163US8994332B2Battery heating circuits and methods using voltage inversion based on predetermined conditionsBYD CO LTD·Filed 2013·Granted Mar 31, 2015·2 cites·23 claims
- 4263US8947049B2Battery heating circuits and methods using voltage inversion and freewheeling circuit componentsBYD CO LTD·Filed 2013·Granted Feb 3, 2015·2 cites·20 claims
- 4363US8829856B2Circuits and methods for heating batteries in parallel using resonance components in seriesXU WENHUI·Filed 2011·Granted Sep 9, 2014·2 cites·12 claims
- 4462US10314064B2Apparatus and method for scheduling timeslotHUAWEI TECH CO LTD·Filed 2016·Granted Jun 4, 2019·1 cites·14 claims
- 4562US8510106B2Method of eliminating background noise and a device using the sameLI HAI·Filed 2009·Granted Aug 13, 2013·4 cites·14 claims
- 4661US7791661B2Circuits and methods for image signal samplingBYD CO LTD·Filed 2007·Granted Sep 7, 2010·1 cites·20 claims
- 4760US9065293B2Battery heating circuits and methods using transformersXU WENHUI·Filed 2012·Granted Jun 23, 2015·1 cites·13 claims
- 4859US9209644B2Circuits and methods for heating batteries in series using resonance components in seriesBYD CO LTD·Filed 2013·Granted Dec 8, 2015·1 cites·16 claims
- 4958US12363390B2Video file storage prediction process for caches in video serversHULU LLC·Filed 2022·Granted Jul 15, 2025·0 cites·20 claims
- 5056US8228314B2Touch-sensitive screen and a touch-sensitive device using the sameKONG JING·Filed 2009·Granted Jul 24, 2012·2 cites·14 claims
Showing the top 50 of 68 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →