Inventor · disambiguated record
Wei Xiong
Also filed as: XIONG WEI · Xiong wei-ping
321 granted patents·90 pending applications·2,175 citations·filing 1997–2025
99Inventor score
Files withUNIVERSAL LIGHTING TECH INC105XIONG WEI39HUAWEI TECH CO LTD31MICROSOFT TECHNOLOGY LICENSING LLC12REDPINE SIGNALS INC12
Top patents by PatentIndex Score
411 records- 0198US10952299B1Power control method during input line voltage fluctuationUNIVERSAL LIGHTING TECH INC·Filed 2020·Granted Mar 16, 2021·14 cites·19 claims
- 0298US9837194B1Output transformer and resonant inductor in a combined magnetic structureUNIVERSAL LIGHTING TECH INC·Filed 2016·Granted Dec 5, 2017·27 cites·14 claims
- 0398US9533889B2Unitary graphene layer or graphene single crystalZHAMU ARUNA·Filed 2012·Granted Jan 3, 2017·12 cites·32 claims
- 0498US6888704B1Method and system for providing high sensitivity giant magnetoresistive sensorsWESTERN DIGITAL FREMONT INC·Filed 2003·Granted May 3, 2005·173 cites·18 claims
- 0598US6735424B1S-band low-noise amplifier with self-adjusting bias for improved power consumption and dynamic range in a mobile environmentUNIV CALIFORNIA·Filed 2000·Granted May 11, 2004·117 cites·12 claims
- 0697US11051377B1Dynamic overload protection methodUNIVERSAL LIGHTING TECH INC·Filed 2020·Granted Jun 29, 2021·6 cites·18 claims
- 0797US9787195B1Primary current sensing method for isolated LED driverUNIVERSAL LIGHTING TECH INC·Filed 2016·Granted Oct 10, 2017·26 cites·14 claims
- 0897US8260024B2Systems and methods for measuring surface shapeFARRER STEPHEN W·Filed 2012·Granted Sep 4, 2012·50 cites·12 claims
- 0997USRE41582ES-band low-noise amplifier with self-adjusting bias for improved power consumption and dynamic range in a mobile environmentUNIV CALIFORNIA·Filed 2006·Granted Aug 24, 2010·52 cites·76 claims
- 1096US10362644B1Flyback converter with load condition control circuitUNIVERSAL LIGHTING TECH INC·Filed 2018·Granted Jul 23, 2019·13 cites·14 claims
- 1196US10326377B1Circuit and method for indirect primary-side load current sensing in an isolated power supplyUNIVERSAL LIGHTING TECH INC·Filed 2018·Granted Jun 18, 2019·27 cites·17 claims
- 1296US9974147B1Integrated LED driver for wireless communicationUNIVERSAL LIGHTING TECH INC·Filed 2016·Granted May 15, 2018·21 cites·9 claims
- 1396US9203321B1Non-isolated resonant DC-DC converter with boost-type voltage doubler outputUNIVERSAL LIGHTING TECH INC·Filed 2014·Granted Dec 1, 2015·21 cites·18 claims
- 1496US6861937B1Double winding twin coil for thin-film head writerWESTERN DIGITAL FREMONT INC·Filed 2002·Granted Mar 1, 2005·161 cites·32 claims
- 1595US11688399B2Computerized intelligent assistant for conferencesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2020·Granted Jun 27, 2023·7 cites·20 claims
- 1695US11545156B2Automated meeting minutes generation serviceMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2020·Granted Jan 3, 2023·13 cites·20 claims
- 1795US11280960B2Optical splitter chip, optical splitter component, optical splitter apparatus, and optical fiber boxHUAWEI TECH CO LTD·Filed 2020·Granted Mar 22, 2022·12 cites·11 claims
- 1895US10945320B1Output voltage control method to avoid LED turn-on flashUNIVERSAL LIGHTING TECH INC·Filed 2020·Granted Mar 9, 2021·4 cites·15 claims
- 1995US10771272B1Throttling and prioritization for multichannel audio and/or multiple data streams for conferencingMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2019·Granted Sep 8, 2020·16 cites·20 claims
- 2095US10098194B1Current and voltage control circuit and method for a class II LED driverUNIVERSAL LIGHTING TECH INC·Filed 2017·Granted Oct 9, 2018·17 cites·14 claims
- 2195US9974129B1Circuit and method for LED current regulation and ripple controlUNIVERSAL LIGHTING TECH INC·Filed 2017·Granted May 15, 2018·18 cites·6 claims
- 2295US9837913B1Control method to avoid capacitive mode switching for resonant convertersUNIVERSAL LIGHTING TECH INC·Filed 2017·Granted Dec 5, 2017·20 cites·16 claims
- 2394US11737189B1Startup current control method for flyback converterUNIVERSAL LIGHTING TECH INC·Filed 2022·Granted Aug 22, 2023·3 cites·14 claims
- 2494US11644619B2Optical splitter chip, optical splitter component, optical splitter apparatus, and optical fiber boxHUAWEI TECH CO LTD·Filed 2022·Granted May 9, 2023·7 cites·20 claims
- 2594US10362652B1Lighting device with dimming reference control method to stabilize low output currentUNIVERSAL LIGHTING TECH INC·Filed 2018·Granted Jul 23, 2019·15 cites·17 claims
- 2694US10128740B1Dynamic AC impedance stabilization in a flyback LED driverUNIVERSAL LIGHTING TECH INC·Filed 2017·Granted Nov 13, 2018·16 cites·8 claims
- 2794US9681512B1Combined wireless voltage controlled dimming interface for an LED driverUNIVERSAL LIGHTING TECH INC·Filed 2016·Granted Jun 13, 2017·23 cites·20 claims
- 2894US9577540B1Multi-stage flyback converter for wide input voltage range applicationsUNIVERSAL LIGHTING TECH INC·Filed 2014·Granted Feb 21, 2017·15 cites·7 claims
- 2994US9360905B2Thermal management system containing an integrated graphene film for electronic devicesZHAMU ARUNA·Filed 2012·Granted Jun 7, 2016·16 cites·37 claims
- 3094US7324340B2Conductive cooling pad for use with a laptop computerXIONG WEI·Filed 2005·Granted Jan 29, 2008·39 cites·18 claims
- 3193US12014737B2Systems, methods, and computer-readable storage device for generating notes for a meeting based on participant actions and machine learningMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2021·Granted Jun 18, 2024·3 cites·20 claims
- 3293US11785793B2Flip-chip light emitting diode and manufacturing method thereofXIAMEN SANAN OPTOELECTRONICS CO LTD·Filed 2021·Granted Oct 10, 2023·2 cites·20 claims
- 3393US11729883B1LED driver with auxiliary output and low standby powerUNIVERSAL LIGHTING TECH INC·Filed 2021·Granted Aug 15, 2023·2 cites·7 claims
- 3493US9899120B2Graphene oxide-coated graphitic foil and processes for producing sameNANOTEK INSTRUMENTS INC·Filed 2012·Granted Feb 20, 2018·10 cites·29 claims
- 3593US9890469B2Process for unitary graphene layer or graphene single crystalZHAMU ARUNA·Filed 2016·Granted Feb 13, 2018·7 cites·23 claims
- 3693US9237621B1Current control circuit and method for floating IC driven buck-boost converterUNIVERSAL LIGHTING TECH INC·Filed 2015·Granted Jan 12, 2016·13 cites·20 claims
- 3793US8350678B1Power line dimming controller and receiverUNIVERSAL LIGHTING TECH INC·Filed 2009·Granted Jan 8, 2013·26 cites·17 claims
- 3893US8061986B2Wind turbine blades with controllable aerodynamic vortex elementsXIONG WEI·Filed 2010·Granted Nov 22, 2011·17 cites·16 claims
- 3992US11295770B2Thin-film piezoelectric material substrate, thin-film piezoelectric material element, head gimbal assembly, ink jet head and method of manufacturing the thin-film piezoelectricSAE MAGNETICS HK LTD·Filed 2019·Granted Apr 5, 2022·2 cites·5 claims
- 4092US10867610B2Computerized intelligent assistant for conferencesMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2018·Granted Dec 15, 2020·14 cites·20 claims
- 4192US10707746B1Power converter with independent multiplier input for PFC circuitUNIVERSAL LIGHTING TECH INC·Filed 2019·Granted Jul 7, 2020·7 cites·15 claims
- 4292US10554122B1Low loss voltage feedback method for power factor correction circuitsUNIVERSAL LIGHTING TECH INC·Filed 2019·Granted Feb 4, 2020·9 cites·11 claims
- 4392US10320303B1Frequency controlled dummy load to stabilize PFC operation at light load conditionsUNIVERSAL LIGHTING TECH INC·Filed 2018·Granted Jun 11, 2019·10 cites·13 claims
- 4492US10178720B1Low standby power control circuit for LED driverUNIVERSAL LIGHTING TECH INC·Filed 2018·Granted Jan 8, 2019·8 cites·7 claims
- 4592US9769890B1Circuit and method for eliminating power-off flash for LED driversUNIVERSAL LIGHTING TECH INC·Filed 2016·Granted Sep 19, 2017·12 cites·11 claims
- 4692US9363932B2Integrated graphene film heat spreader for display devicesWANG MINGCHAO·Filed 2012·Granted Jun 7, 2016·22 cites·35 claims
- 4791US12242846B2Supporting 8-bit floating point format operands in a computing architectureINTEL CORP·Filed 2024·Granted Mar 4, 2025·1 cites·20 claims
- 4891US11064588B1Clamped resonant tank with constant soft-switching and startup overshoot preventionUNIVERSAL LIGHTING TECH INC·Filed 2020·Granted Jul 13, 2021·6 cites·13 claims
- 4991US10861617B2Graphene oxide-coated graphitic foil and processes for producing sameNANOTEK INSTRUMENTS INC·Filed 2018·Granted Dec 8, 2020·2 cites·20 claims
- 5091US10050405B2Wavelength locker using multiple feedback curves to wavelength lock a beamLUMENTUM OPERATIONS LLC·Filed 2016·Granted Aug 14, 2018·5 cites·26 claims
Showing the top 50 of 411 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →