Inventor · disambiguated record
Serge Cornelissen
Also filed as: CORNELISSEN SERGE · CORNELISSEN SERGE C R H
30 granted patents·4 pending applications·261 citations·filing 1998–2023
97Inventor score
Top patents by PatentIndex Score
34 records- 0198US8740407B2Method and apparatus for lighting involving reflectorsKOTOVSKY IRWIN·Filed 2012·Granted Jun 3, 2014·54 cites·6 claims
- 0291USD1052788SLampSIGOR Licht GmbH·Filed 2023·Granted Nov 26, 2024·12 cites·1 claims
- 0384US7832907B2Method and apparatus for lighting involving reflectorsKOTOVSKY IRWIN·Filed 2007·Granted Nov 16, 2010·14 cites·5 claims
- 0482USD957030SLuminaireBETA CALCO INC·Filed 2020·Granted Jul 5, 2022·9 cites·1 claims
- 0580USD886356SLuminaireBETA CALCO INC·Filed 2018·Granted Jun 2, 2020·19 cites·1 claims
- 0679US8231242B2Method and apparatus for lighting involving reflectorsKOTOVSKY IRWIN·Filed 2010·Granted Jul 31, 2012·3 cites·5 claims
- 0779US8210720B2Method and apparatus for lighting with reflectionKOTOVSKY IRWIN·Filed 2011·Granted Jul 3, 2012·3 cites·9 claims
- 0877USD967491SLuminaireBETA CALCO INC·Filed 2022·Granted Oct 18, 2022·5 cites·1 claims
- 0973USD880756SLuminaireBETA CALCO INC·Filed 2018·Granted Apr 7, 2020·13 cites·1 claims
- 1072USD969389SLuminaireBETA CALCO INC·Filed 2019·Granted Nov 8, 2022·11 cites·1 claims
- 1171USD959043SLuminaireBETA CALCO INC·Filed 2019·Granted Jul 26, 2022·11 cites·1 claims
- 1270US6234644B1Method and apparatus for a lighting and/or mechanical systemKOTOVSKY IRWIN·Filed 1998·Granted May 22, 2001·31 cites·15 claims
- 1368US8511860B2Method and apparatus for lighting with reflectionKOTOVSKY IRWIN·Filed 2012·Granted Aug 20, 2013·1 cites·13 claims
- 1468US7207698B2Method and apparatus for lighting involving reflectorsKOTOVSKY IRWIN·Filed 2004·Granted Apr 24, 2007·9 cites·10 claims
- 1568USD537553SLighting apparatusKOTOVSKY IRWIN·Filed 2004·Granted Feb 27, 2007·15 cites·1 claims
- 1666US6634764B2Method and apparatus for a lighting and/or mechanical systemKOTOVSKY IRWIN·Filed 2001·Granted Oct 21, 2003·11 cites·15 claims
- 1762USD891679SLuminaireBETA CALCO INC·Filed 2018·Granted Jul 28, 2020·8 cites·1 claims
- 1860USD1079099SLampSIGOR Licht GmbH·Filed 2023·Granted Jun 10, 2025·1 cites·1 claims
- 1960USD520666SLighting apparatusKOTOVSKY IRWIN·Filed 2004·Granted May 9, 2006·11 cites·1 claims
- 2059US7478921B1Method and apparatus for lightingKOTOVSKY IRWIN·Filed 2007·Granted Jan 20, 2009·2 cites·12 claims
- 2159US2014268755A1Method and Apparatus for Lighting Involving ReflectorsKOTOVSKY IRWIN·Filed 2014·Application pending·0 cites
- 2258USD897589SLuminaireBETA CALCO INC·Filed 2020·Granted Sep 29, 2020·2 cites·1 claims
- 2357US2014098543A1Method and Apparatus for Lighting With ReflectionKOTOVSKY IRWIN·Filed 2013·Application pending·0 cites
- 2456USD893083SLuminaireBETA-CALCO INC·Filed 2018·Granted Aug 11, 2020·5 cites·1 claims
- 2556US6896391B2Method and apparatus for lighting with a cassetteFiled 2003·Granted May 24, 2005·6 cites·23 claims
- 2654USD1097276SLuminaireBETA CALCO INC·Filed 2022·Granted Oct 7, 2025·1 cites·1 claims
- 2754USD1097277SLuminaireBETA CALCO INC·Filed 2022·Granted Oct 7, 2025·1 cites·1 claims
- 2851US2008049423A1Method and apparatus for lighting with reflectionKOTOVSKY IRWIN·Filed 2007·Application pending·0 cites
- 2951US2010118546A1Method and apparatus for lighting with reflectionKOTOVSKY IRWIN·Filed 2010·Application pending·0 cites
- 3050US6820999B2Motorized lampKOTOVSKY IRWIN·Filed 2002·Granted Nov 23, 2004·3 cites·19 claims
- 3146USD1097274SLampSIGOR Licht GmbH·Filed 2023·Granted Oct 7, 2025·0 cites·1 claims
- 3246USD1040414SLampSIGOR Licht GmbH·Filed 2023·Granted Aug 27, 2024·0 cites·1 claims
- 3344US7300176B2Method and apparatus for lighting with reflectionKOTOVSKY IRWIN·Filed 2003·Granted Nov 27, 2007·0 cites·8 claims
- 3431USD917765SLuminaireBETA CALCO INC·Filed 2018·Granted Apr 27, 2021·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →