Inventor · disambiguated record
Stephen D. Mays, Ii
Also filed as: MAYS II STEPHEN D
19 granted patents·117 citations·filing 2011–2019
93Inventor score
Top patents by PatentIndex Score
19 records- 0196US9974147B1Integrated LED driver for wireless communicationUNIVERSAL LIGHTING TECH INC·Filed 2016·Granted May 15, 2018·21 cites·9 claims
- 0294US9681512B1Combined wireless voltage controlled dimming interface for an LED driverUNIVERSAL LIGHTING TECH INC·Filed 2016·Granted Jun 13, 2017·23 cites·20 claims
- 0392US10356873B1Multiple interface LED driver with inherent overvoltage protectionUNIVERSAL LIGHTING TECH INC·Filed 2018·Granted Jul 16, 2019·6 cites·20 claims
- 0490US10524334B1Electrically isolated system and method for digital regulation of a programmable lighting deviceUNIVERSAL LIGHTING TECH INC·Filed 2018·Granted Dec 31, 2019·8 cites·20 claims
- 0588US11096253B1Method and circuitry to configure multiple drivers simultaneouslyUNIVERSAL LIGHTING TECH INC·Filed 2018·Granted Aug 17, 2021·6 cites·26 claims
- 0688US8928236B1LED driver circuit with unified controllerUNIVERSAL LIGHTING TECH INC·Filed 2013·Granted Jan 6, 2015·11 cites·20 claims
- 0787US10041984B1Input voltage sense circuit for boost power factor correction in isolated power suppliesUNIVERSAL LIGHTING TECH INC·Filed 2017·Granted Aug 7, 2018·3 cites·17 claims
- 0883US10595383B1Device and method for programming or configuring of NFC equipped LED driverUNIVERSAL LIGHTING TECH INC·Filed 2019·Granted Mar 17, 2020·4 cites·18 claims
- 0981US10588205B1Isolated digital control device for LED driver using NFC technologyUNIVERSAL LIGHTING TECH INC·Filed 2019·Granted Mar 10, 2020·4 cites·16 claims
- 1081US8810146B1Lighting device with circuit and method for detecting power converter activityMAYS II STEPHEN D·Filed 2011·Granted Aug 19, 2014·8 cites·20 claims
- 1179US9295145B1Multifunction magnetic device with multiple cores and coilsUNIVERSAL LIGHTING TECH INC·Filed 2014·Granted Mar 22, 2016·4 cites·8 claims
- 1279US9237625B1Driver circuit with a common interface for negative temperature coefficient resistor and bi-metallic strip temperature sensingUNIVERSAL LIGHTING TECH INC·Filed 2013·Granted Jan 12, 2016·7 cites·18 claims
- 1378US10264641B1Lighting system and method for dynamically regulating driven current to an analog or digital dimming interfaceUNIVERSAL LIGHTING TECH INC·Filed 2017·Granted Apr 16, 2019·3 cites·20 claims
- 1477US9307623B1Method to control striations in a lamp powered by an electronic ballastUNIVERSAL LIGHTING TECH INC·Filed 2014·Granted Apr 5, 2016·4 cites·18 claims
- 1574US9913354B1Unpowered tuning interface circuit for an LED driverUNIVERSAL LIGHTING TECH INC·Filed 2017·Granted Mar 6, 2018·2 cites·20 claims
- 1666US9629206B1Reducing output ripple current and protecting inverter switches during non-zero voltage switching for isolated buck convertersMAYS II STEPHEN D·Filed 2012·Granted Apr 18, 2017·2 cites·20 claims
- 1765US8928250B2Method and circuit for LED load managmentUNIVERSAL LIGHTING TECH INC·Filed 2013·Granted Jan 6, 2015·1 cites·20 claims
- 1849US9980328B1Apparatus, system, and method for configuring an unpowered LED driver using an RS-232 interfaceUNIVERSAL LIGHTING TECH INC·Filed 2017·Granted May 22, 2018·0 cites·20 claims
- 1946US8716937B1Lighting ballast with reduced filament drive and pin current balancingMAYS II STEPHEN D·Filed 2011·Granted May 6, 2014·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →