Inventor · disambiguated record
Venkatesh Chitta
Also filed as: CHITTA VENKATESH
54 granted patents·6 pending applications·1,190 citations·filing 2003–2025
99Inventor score
Files withLUTRON ELECTRONICS CO30LUTRON TECH CO LLC22NUHFER MATTHEW W4CHITTA VENKATESH1LUTRON ELECTRONICS INC CO1
Top patents by PatentIndex Score
60 records- 0199US10420185B2Systems and methods for controlling color temperatureLUTRON TECH CO LLC·Filed 2017·Granted Sep 17, 2019·47 cites·21 claims
- 0299US9247608B2Load control device for a light-emitting diode light sourceLUTRON ELECTRONICS CO·Filed 2014·Granted Jan 26, 2016·86 cites·40 claims
- 0398US9888535B2Load control device for a light-emitting diode light sourceLUTRON ELECTRONICS CO·Filed 2016·Granted Feb 6, 2018·23 cites·29 claims
- 0498US9888543B2Multi-channel lighting fixture having multiple light-emitting diode driversLUTRON ELECTRONICS CO·Filed 2015·Granted Feb 6, 2018·27 cites·32 claims
- 0598US8492988B2Configurable load control device for light-emitting diode light sourcesNUHFER MATTHEW W·Filed 2010·Granted Jul 23, 2013·82 cites·37 claims
- 0698US8492987B2Load control device for a light-emitting diode light sourceNUHFER MATTHEW W·Filed 2010·Granted Jul 23, 2013·193 cites·22 claims
- 0797US8810159B2System and method for programming a configurable load control deviceNUHFER MATTHEW W·Filed 2012·Granted Aug 19, 2014·48 cites·32 claims
- 0897US8664888B2Power converter for a configurable light-emitting diode driverNUHFER MATTHEW W·Filed 2012·Granted Mar 4, 2014·42 cites·5 claims
- 0996US9538600B2Load control device for a light-emitting diode light sourceLUTRON ELECTRONICS CO·Filed 2015·Granted Jan 3, 2017·14 cites·33 claims
- 1096US8466628B2Closed-loop load control circuit having a wide output rangeSHEARER THOMAS M·Filed 2010·Granted Jun 18, 2013·124 cites·55 claims
- 1195US7061191B2System and method for reducing flicker of compact gas discharge lamps at low lamp light output levelLUTRON ELECTRONICS CO·Filed 2003·Granted Jun 13, 2006·79 cites·22 claims
- 1294US7432661B2Electronic ballast having a flyback cat-ear power supplyLUTRON ELECTRONICS CO·Filed 2005·Granted Oct 7, 2008·35 cites·14 claims
- 1394US7321202B2System and method for reducing flicker of compact gas discharge lamps at low lamp light output levelLUTRON ELECTRONICS CO·Filed 2006·Granted Jan 22, 2008·26 cites·20 claims
- 1492US11569733B2Load control device having a closed-loop gate drive circuit including overcurrent protectionLUTRON TECH CO LLC·Filed 2020·Granted Jan 31, 2023·6 cites·26 claims
- 1592US7675250B2Thermal protection for lamp ballastsLUTRON ELECTRONICS CO·Filed 2006·Granted Mar 9, 2010·25 cites·20 claims
- 1691US7911156B2Thermal foldback for a lamp control deviceLUTRON ELECTRONICS CO·Filed 2008·Granted Mar 22, 2011·24 cites·45 claims
- 1791US7075254B2Lighting ballast having boost converter with on/off control and method of ballast operationLUTRON ELECTRONICS CO·Filed 2004·Granted Jul 11, 2006·74 cites·43 claims
- 1890US12446131B2Load control device for a light-emitting diode light sourceLUTRON TECH CO LLC·Filed 2024·Granted Oct 14, 2025·0 cites·27 claims
- 1990US7940015B2Thermal protection for lamp ballastsLUTRON ELECTRONICS CO·Filed 2010·Granted May 10, 2011·13 cites·17 claims
- 2090US7528554B2Electronic ballast having a boost converter with an improved range of output powerLUTRON ELECTRONICS CO·Filed 2007·Granted May 5, 2009·32 cites·28 claims
- 2189US9035563B2System and method for programming a configurable load control deviceLUTRON ELECTRONICS CO·Filed 2014·Granted May 19, 2015·6 cites·17 claims
- 2289US7830093B2System and method for reducing flicker of compact gas discharge lamps at low lamp light output levelLUTRON ELECTRONICS CO·Filed 2007·Granted Nov 9, 2010·14 cites·8 claims
- 2389US7436131B2Thermal protection for lamp ballastsLUTRON ELECTRONICS CO·Filed 2005·Granted Oct 14, 2008·21 cites·18 claims
- 2488US10420187B2Multi-channel lighting fixture having multiple light-emitting diode driversLUTRON TECH CO LLC·Filed 2018·Granted Sep 17, 2019·3 cites·18 claims
- 2588US10057958B2Multi-channel lighting fixture having multiple light-emitting diode driversLUTRON ELECTRONICS CO·Filed 2018·Granted Aug 21, 2018·3 cites·20 claims
- 2688US7764479B2Communication circuit for a digital electronic dimming ballastLUTRON ELECTRONICS CO·Filed 2007·Granted Jul 27, 2010·18 cites·25 claims
- 2788US6982528B2Thermal protection for lamp ballastsLUTRON ELECTRONICS CO·Filed 2003·Granted Jan 3, 2006·42 cites·47 claims
- 2887US10827578B2Systems and methods for controlling color temperatureLUTRON TECH CO LLC·Filed 2019·Granted Nov 3, 2020·3 cites·20 claims
- 2987US8384297B2Method of controlling an operating frequency of an electronic dimming ballastLUTRON ELECTRONICS CO·Filed 2010·Granted Feb 26, 2013·10 cites·17 claims
- 3086US10736193B2Multi-channel lighting fixture having multiple light-emitting diode driversLUTRON TECH CO LLC·Filed 2019·Granted Aug 4, 2020·2 cites·18 claims
- 3185US12069784B2Load control device for a light-emitting diode light sourceLUTRON TECH CO LLC·Filed 2023·Granted Aug 20, 2024·0 cites·18 claims
- 3285US7880405B2System and method for providing adjustable ballast factorLUTRON ELECTRONICS CO·Filed 2007·Granted Feb 1, 2011·11 cites·81 claims
- 3383US7825609B2Electronic ballast having a flyback cat-ear power supplyLUTRON ELECTRONICS CO·Filed 2008·Granted Nov 2, 2010·10 cites·17 claims
- 3483US6791279B1Single-switch electronic dimming ballastLUTRON ELECTRONICS CO·Filed 2003·Granted Sep 14, 2004·31 cites·45 claims
- 3582US11711875B2Load control device for a light-emitting diode light sourceLUTRON TECH CO LLC·Filed 2022·Granted Jul 25, 2023·0 cites·18 claims
- 3682US2023239978A1Multi-Channel Lighting Fixture Having Multiple Light-Emitting Diode DriversLUTRON TECH CO LLC·Filed 2023·Application pending·0 cites
- 3781US9462660B2Controlling an electronic dimming ballast during low temperature or low mercury conditionsLUTRON ELECTRONICS CO·Filed 2013·Granted Oct 4, 2016·3 cites·16 claims
- 3880US12219676B2Systems and methods for controlling color temperatureLUTRON TECH CO LLC·Filed 2022·Granted Feb 4, 2025·0 cites·17 claims
- 3979US11622427B2Multi-channel lighting fixture having multiple light-emitting diode driversLUTRON TECH CO LLC·Filed 2022·Granted Apr 4, 2023·0 cites·18 claims
- 4078US11317491B2Load control device for a light-emitting diode light sourceLUTRON TECH CO LLC·Filed 2021·Granted Apr 26, 2022·0 cites·22 claims
- 4178US7983012B2Communication circuit for a digital electronic dimming ballastLUTRON ELECTRONICS CO·Filed 2010·Granted Jul 19, 2011·5 cites·27 claims
- 4277US12261521B2Load control device having a closed-loop gate drive circuit including overcurrent protectionLUTRON TECH CO LLC·Filed 2023·Granted Mar 25, 2025·0 cites·25 claims
- 4375US10966299B2Load control device for a light-emitting diode light sourceLUTRON TECH CO LLC·Filed 2020·Granted Mar 30, 2021·0 cites·20 claims
- 4473US11894764B2Load control device having a closed-loop gate drive circuit including overcurrent protectionLUTRON TECH CO LLC·Filed 2022·Granted Feb 6, 2024·0 cites·23 claims
- 4573US11284485B2Multi-channel lighting fixture having multiple light-emitting diode driversLUTRON TECH CO LLC·Filed 2020·Granted Mar 22, 2022·0 cites·20 claims
- 4673US2025151182A1Systems and methods for controlling color temperatureLUTRON TECH CO LLC·Filed 2025·Application pending·0 cites
- 4772US11503682B2Systems and methods for controlling color temperatureLUTRON TECH CO LLC·Filed 2020·Granted Nov 15, 2022·0 cites·14 claims
- 4869US10375781B2Load control device for a light-emitting diode light sourceLUTRON ELECTRONICS CO·Filed 2018·Granted Aug 6, 2019·0 cites·20 claims
- 4969US8629624B2Method and apparatus for measuring operating characteristics in a load control deviceCHITTA VENKATESH·Filed 2011·Granted Jan 14, 2014·3 cites·26 claims
- 5068US10652980B2Circuits and methods for controlling an intensity of a light-emitting diode light sourceLUTRON TECH CO LLC·Filed 2019·Granted May 12, 2020·0 cites·24 claims
Showing the top 50 of 60 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →