Inventor · disambiguated record
Kevin Roy Harpenau
Also filed as: HARPENAU KEVIN · HARPENAU KEVIN R · HARPENAU KEVIN ROY
42 granted patents·2 pending applications·768 citations·filing 1998–2023
98Inventor score
Files withSIGNIFY HOLDING BV9COOPER TECHNOLOGIES CO8VISTEON GLOBAL TECH INC7HARPENAU KEVIN ROY4EATON INTELLIGENT POWER LTD3
Top patents by PatentIndex Score
44 records- 0199US10602584B2Configurable lighting systemEATON INTELLIGENT POWER LTD·Filed 2019·Granted Mar 24, 2020·29 cites·20 claims
- 0299US10299335B2Configurable lighting systemCOOPER TECHNOLOGIES CO·Filed 2017·Granted May 21, 2019·59 cites·20 claims
- 0399US9820350B2Configurable lighting systemCOOPER TECHNOLOGIES CO·Filed 2017·Granted Nov 14, 2017·84 cites·20 claims
- 0498US9599315B1Optical attachment features for light-emitting diode-based lighting systemHARPENAU KEVIN ROY·Filed 2013·Granted Mar 21, 2017·68 cites·17 claims
- 0597US11408588B2Configurable lighting systemSIGNIFY HOLDING BV·Filed 2021·Granted Aug 9, 2022·6 cites·34 claims
- 0697US9291319B2Reflectors and reflector orientation feature to prevent non-qualified trimKATHAWATE JYOTI GURURAJ·Filed 2012·Granted Mar 22, 2016·71 cites·17 claims
- 0797US8845144B1Light-emitting diode driver caseDAVIS JARED·Filed 2012·Granted Sep 30, 2014·79 cites·20 claims
- 0896US11002424B2Configurable lighting systemSIGNIFY HOLDING BV·Filed 2020·Granted May 11, 2021·6 cites·20 claims
- 0995US9618678B1Waveguide light fixturesTICKNER JEROLD ALAN·Filed 2013·Granted Apr 11, 2017·31 cites·16 claims
- 1094US9109783B1Secondary enclosure for light-emitting diode-based lighting systemDAVIS JARED·Filed 2013·Granted Aug 18, 2015·31 cites·20 claims
- 1193US9702533B1Method and system for luminaire mountingHARPENAU KEVIN·Filed 2014·Granted Jul 11, 2017·55 cites·19 claims
- 1291USD712082SSurface downlightHARPENAU KEVIN ROY·Filed 2013·Granted Aug 26, 2014·47 cites·1 claims
- 1389US9188318B2Light-emitting diode wave guide down light retrofit fixturesTICKNER JEROLD ALAN·Filed 2013·Granted Nov 17, 2015·11 cites·19 claims
- 1487US10429039B1Mounting system for magnetic installation of varying finishing sectionsEATON INTELLIGENT POWER LTD·Filed 2018·Granted Oct 1, 2019·4 cites·20 claims
- 1587US6617715B1Liquid cooled alternator having finned stator sleeveVISTEON GLOBAL TECH INC·Filed 2002·Granted Sep 9, 2003·37 cites·15 claims
- 1686US9523490B2Reflectors and reflector orientation feature to prevent non-qualified trimCOOPER TECHNOLOGIES CO·Filed 2016·Granted Dec 20, 2016·4 cites·19 claims
- 1785US12435860B2Configurable lighting systemSIGNIFY HOLDING BV·Filed 2023·Granted Oct 7, 2025·0 cites·15 claims
- 1882US10731829B2Retention devices for recessed luminairesSIGNIFY HOLDING BV·Filed 2019·Granted Aug 4, 2020·2 cites·7 claims
- 1982US10190754B2Optical attachment features for light-emitting diode-based lighting systemCOOPER TECHNOLOGIES CO·Filed 2017·Granted Jan 29, 2019·2 cites·20 claims
- 2079US6072253ALiquid-cooled electrical machineFORD MOTOR CO·Filed 1998·Granted Jun 6, 2000·45 cites·20 claims
- 2176US10309632B2Light-emitting diode wave guide down light retrofit fixturesCOOPER TECHNOLOGIES CO·Filed 2015·Granted Jun 4, 2019·2 cites·14 claims
- 2275US11662078B2Configurable lighting systemSIGNIFY HOLDING BV·Filed 2022·Granted May 30, 2023·0 cites·15 claims
- 2374US10451252B1Light redistribution apparatus for low profile wall wash light fixturesCOOPER TECHNOLOGIES CO·Filed 2017·Granted Oct 22, 2019·2 cites·19 claims
- 2474US10174917B1Retention devices for recessed luminairesCOOPER TECHNOLOGIES CO·Filed 2017·Granted Jan 8, 2019·1 cites·16 claims
- 2574US9803836B1Decorative skin for surface mount light fixtureHARPENAU KEVIN ROY·Filed 2015·Granted Oct 31, 2017·2 cites·20 claims
- 2672US11280459B2Light-emitting diode down light retrofit fixturesSIGNIFY HOLDING BV·Filed 2019·Granted Mar 22, 2022·1 cites·15 claims
- 2771US6930426B2Alternator stator having a multiple filar construction to improve convective coolingVISTEON GLOBAL TECH INC·Filed 2003·Granted Aug 16, 2005·16 cites·28 claims
- 2868US6441518B1Liquid-cooled electrical machine with parallel flowVISTEON GLOBAL TECH INC·Filed 2000·Granted Aug 27, 2002·15 cites·22 claims
- 2966US10480477B2Electric current based engine auto stop inhibit algorithm and system implementing sameSANGAMESWARAN SANGEETHA·Filed 2011·Granted Nov 19, 2019·2 cites·8 claims
- 3064US10914456B2Mounting system for magnetic installation of a rimless finishing sectionSIGNIFY HOLDING BV·Filed 2019·Granted Feb 9, 2021·0 cites·20 claims
- 3162US6680552B2Flow path for a liquid cooled alternatorVISTEON GLOBAL TECH INC·Filed 2002·Granted Jan 20, 2004·11 cites·5 claims
- 3260US10900643B2Trim removal systemSIGNIFY HOLDING BV·Filed 2019·Granted Jan 26, 2021·0 cites·19 claims
- 3355US6674188B2Liquid cooled alternatorVISTEON GLOBAL TECH INC·Filed 2002·Granted Jan 6, 2004·9 cites·8 claims
- 3453US9975569B2System and method for controlling electric power steering assistPEBLEY KIRK·Filed 2011·Granted May 22, 2018·2 cites·18 claims
- 3553US5947612ABearing retention for a rotating machineFORD MOTOR CO·Filed 1998·Granted Sep 7, 1999·15 cites·6 claims
- 3647US6414407B1Liquid-cooled electrical machine with integral bypassVISTEON GLOBAL TECH INC·Filed 2000·Granted Jul 2, 2002·3 cites·19 claims
- 3746USD912295SLuminaire with louvered wall wash apparatusSIGNIFY HOLDING BV·Filed 2018·Granted Mar 2, 2021·3 cites·1 claims
- 3844US2019353340A1Fire-Resistant Recessed Lighting FixtureEATON INTELLIGENT POWER LTD·Filed 2018·Application pending·0 cites
- 3943USD834234SLuminaire with louvered wall wash apparatusSAYERS WILSTON NIGEL CHRISTOPHER·Filed 2016·Granted Nov 20, 2018·3 cites·1 claims
- 4043US9834194B2Method and system for enabling electrical loads during an engine auto startSANGAMESWARAN SANGEETHA·Filed 2011·Granted Dec 5, 2017·0 cites·6 claims
- 4141USD674534SLuminaireCOOPER TECHNOLOGIES CO·Filed 2012·Granted Jan 15, 2013·3 cites·1 claims
- 4241US6684482B1Method for producing an alternator assembly housing memberVISTEON GLOBAL TECH INC·Filed 2001·Granted Feb 3, 2004·1 cites·9 claims
- 4332US6278208B1Alternator assemblyVISTEON GLOBAL TECH·Filed 1999·Granted Aug 21, 2001·6 cites·8 claims
- 4432US2017268736A1Extender For Surface Mount Light FixturesHARPENAU KEVIN ROY·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →