Inventor · disambiguated record
Christopher Ladewig
Also filed as: LADEWIG CHRISTOPHER · LADEWIG CHRISTOPHER G · LADEWIG CHRISTOPHER GERARD
43 granted patents·4 pending applications·890 citations·filing 1982–2020
98Inventor score
Files withCOOPER TECHNOLOGIES CO17LADEWIG CHRISTOPHER7EATON INTELLIGENT POWER LTD2FLAMBEAU PRODUCTS CORP2LADEWIG CHRISTOPHER GERARD2
Top patents by PatentIndex Score
47 records- 0197US10107480B1Light fixture with pivoting sensor assemblyLADEWIG CHRISTOPHER GERARD·Filed 2015·Granted Oct 23, 2018·39 cites·15 claims
- 0297US8038314B2Light emitting diode trofferCOOPER TECHNOLOGIES CO·Filed 2009·Granted Oct 18, 2011·92 cites·20 claims
- 0396US8764220B2Linear LED light moduleCHAN CHUN WAH·Filed 2011·Granted Jul 1, 2014·93 cites·20 claims
- 0495USD766485SArea light fixtureLADEWIG CHRISTOPHER·Filed 2015·Granted Sep 13, 2016·16 cites·1 claims
- 0595USD678597STroffer with lensLEHMAN GREGG·Filed 2010·Granted Mar 19, 2013·129 cites·1 claims
- 0694US8851711B2Heat sink for a lighting systemLADEWIG CHRISTOPHER·Filed 2012·Granted Oct 7, 2014·17 cites·22 claims
- 0793US9587814B2LED luminaire assemblyCOOPER TECHNOLOGIES CO·Filed 2016·Granted Mar 7, 2017·11 cites·20 claims
- 0892US9494309B2Modular Lighting SystemCOOPER TECHNOLOGIES CO·Filed 2015·Granted Nov 15, 2016·5 cites·20 claims
- 0991USD712082SSurface downlightHARPENAU KEVIN ROY·Filed 2013·Granted Aug 26, 2014·47 cites·1 claims
- 1091US4457402AWheelchair liftLIPSTEP DESIGN GROUP CORP·Filed 1982·Granted Jul 3, 1984·95 cites·11 claims
- 1190USD793601SArea light fixtureCOOPER TECHNOLOGIES CO·Filed 2016·Granted Aug 1, 2017·5 cites·1 claims
- 1289US10612763B2Modular lighting systemEATON INTELLIGENT POWER LTD·Filed 2018·Granted Apr 7, 2020·2 cites·18 claims
- 1388US9109774B1Systems, methods and devices for an LED lighting module with a light transmissive coverWINTERS PHILIP DEAN·Filed 2012·Granted Aug 18, 2015·14 cites·18 claims
- 1486US9625125B1Adjustable luminaireBRYANT CHRISTOPHER MICHAEL·Filed 2014·Granted Apr 18, 2017·10 cites·17 claims
- 1585US9261251B1Door for outdoor lighting fixtureLADEWIG CHRISTOPHER GERARD·Filed 2013·Granted Feb 16, 2016·11 cites·20 claims
- 1684US9212795B2Modular lighting systemLADEWIG CHRISTOPHER·Filed 2012·Granted Dec 15, 2015·5 cites·29 claims
- 1783US9605830B1Systems, methods and devices for an LED lighting module with a light transmissive coverCOOPER TECHNOLOGIES CO·Filed 2015·Granted Mar 28, 2017·4 cites·16 claims
- 1883US8084686B2Stackable power distribution boxLADEWIG CHRISTOPHER·Filed 2009·Granted Dec 27, 2011·23 cites·16 claims
- 1980USD823517SCantilever mounted luminaireCOOPER TECHNOLOGIES CO·Filed 2017·Granted Jul 17, 2018·19 cites·1 claims
- 2080USD566657SPortion of a junction boxCOOPER TECHNOLOGIES CO·Filed 2006·Granted Apr 15, 2008·31 cites·1 claims
- 2179US9804322B1Linear edgelit lighting system with heat sink base and clamp coupled together with a fastenerBLESSITT JAMES·Filed 2015·Granted Oct 31, 2017·3 cites·20 claims
- 2279USD609182SPlatform for a power distribution boxCOOPER TECHNOLOGIES CO·Filed 2009·Granted Feb 2, 2010·25 cites·1 claims
- 2379US5664729AMolded plastic mailboxFLAMBEAU PRODUCTS CORP·Filed 1996·Granted Sep 9, 1997·43 cites·9 claims
- 2477US10247373B1Luminaire mounting systemLADEWIG CHRISTOPHER·Filed 2016·Granted Apr 2, 2019·6 cites·14 claims
- 2576US8845141B2Reflectors and reflector attachments for use with light-emitting diode (LED) light sourcesWRONSKI GRZEGORZ·Filed 2012·Granted Sep 30, 2014·4 cites·20 claims
- 2674USD748315SLuminaireCOOPER TECHNOLOGIES CO·Filed 2015·Granted Jan 26, 2016·13 cites·1 claims
- 2774US7832901B2Beam adjustment mechanism for an LED light fixtureCOOPER TECHNOLOGIES CO·Filed 2008·Granted Nov 16, 2010·10 cites·34 claims
- 2873USD565233SWall sconceCOOPER TECHNOLOGIES CO·Filed 2006·Granted Mar 25, 2008·20 cites·1 claims
- 2971US9429298B1Three axis adjustment for emergency lights emitting an asymmetric beam pattern to illuminate a path of egressHETRICK WESTLY DAVIS·Filed 2013·Granted Aug 30, 2016·3 cites·19 claims
- 3068USD741548SLuminaireLADEWIG CHRISTOPHER·Filed 2013·Granted Oct 20, 2015·12 cites·1 claims
- 3167US9377173B2LED luminaire assemblyLEHMAN GREGG ARTHUR·Filed 2011·Granted Jun 28, 2016·2 cites·24 claims
- 3267USD560847SYoke supportCOOPER TECHNOLOGIES CO·Filed 2006·Granted Jan 29, 2008·8 cites·1 claims
- 3366USD844877SPost top mounted luminaireCOOPER TECHNOLOGIES CO·Filed 2017·Granted Apr 2, 2019·10 cites·1 claims
- 3466US2020278109A1Modular Lighting SystemSIGNIFY HOLDING BV·Filed 2020·Application pending·0 cites
- 3565US10151469B2Modular lighting systemCOOPER TECHNOLOGIES CO·Filed 2018·Granted Dec 11, 2018·0 cites·20 claims
- 3663USRE47859EArea light fixtureCOOPER TECHNOLOGIES CO·Filed 2018·Granted Feb 18, 2020·0 cites·1 claims
- 3763US9869462B2Modular lighting systemCOOPER TECHNOLOGIES CO·Filed 2016·Granted Jan 16, 2018·0 cites·16 claims
- 3863US9677751B2Multi-functional heat sinkWINTERS PHILIP DEAN·Filed 2014·Granted Jun 13, 2017·1 cites·8 claims
- 3957US5713404AFolding work centerFLAMBEAU PRODUCTS CORP·Filed 1996·Granted Feb 3, 1998·26 cites·7 claims
- 4052US2012002411A1Light Emitting Diode TrofferLADEWIG CHRISTOPHER·Filed 2011·Application pending·0 cites
- 4149USD858847SRoadway luminaireEATON INTELLIGENT POWER LTD·Filed 2018·Granted Sep 3, 2019·3 cites·1 claims
- 4244USD820491SRoadway luminaireSMITH CRAIG MAURICE·Filed 2016·Granted Jun 12, 2018·3 cites·1 claims
- 4343US2010208460A1Luminaire with led illumination coreCOOPER TECHNOLOGIES CO·Filed 2010·Application pending·0 cites
- 4439US4674136ASafety mask constructionLADEWIG CHRISTOPHER G·Filed 1986·Granted Jun 23, 1987·26 cites·6 claims
- 4539US2008223599A1Electrical Junction BoxSHEN RAYMOND·Filed 2008·Application pending·0 cites
- 4638USD921953SRoadway luminaireSIGNIFY HOLDING BV·Filed 2019·Granted Jun 8, 2021·1 cites·1 claims
- 4738USD806300SLight fixture with backboxYORK CHENELL ERIKA·Filed 2016·Granted Dec 26, 2017·3 cites·1 claims
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