Inventor · disambiguated record
Robert Jacob Pet
Also filed as: PET ROBERT · PET ROBERT J · PET ROBERT JACOB
26 granted patents·5 pending applications·75 citations·filing 1988–2023
93Inventor score
Top patents by PatentIndex Score
31 records- 0188US11168869B2Lighting device and lighting systemPHILIPS LIGHTING HOLDING BV·Filed 2015·Granted Nov 9, 2021·5 cites·15 claims
- 0286US11674644B2LED filament lampSIGNIFY HOLDING BV·Filed 2020·Granted Jun 13, 2023·2 cites·15 claims
- 0370US8390184B2Lighting system, light source and electrode devicePET ROBERT·Filed 2009·Granted Mar 5, 2013·12 cites·19 claims
- 0469US11085602B2LED filament lamp of candle light appearanceSIGNIFY HOLDING BV·Filed 2019·Granted Aug 10, 2021·1 cites·14 claims
- 0568US11879621B2Lighting device with light-emitting filamentsSIGNIFY HOLDING BV·Filed 2023·Granted Jan 23, 2024·0 cites·15 claims
- 0664US2025073361A1A radiation generating system comprising an optical arrangement for a far uv light source minimizing the impact of unfiltered undesired wavelengthsSIGNIFY HOLDING BV·Filed 2022·Application pending·0 cites
- 0763US4926091ALuminescent terbium-activated borate, luminescent screen provided with such a borate and low-pressure mercury vapor discharge lamp provided with such a screenPHILIPS CORP·Filed 1989·Granted May 15, 1990·17 cites·7 claims
- 0862US12508335B2Light emitting system for disinfecting a target areaSIGNIFY HOLDING BV·Filed 2022·Granted Dec 30, 2025·0 cites·15 claims
- 0958US2005108172A1Detecting and reporting infringement of an intellectual property itemFiled 2003·Application pending·0 cites
- 1056US11692696B2Lighting device with light-emitting filamentsSIGNIFY HOLDING BV·Filed 2020·Granted Jul 4, 2023·0 cites·15 claims
- 1156US2025189087A1Led filamentSIGNIFY HOLDING BV·Filed 2023·Application pending·0 cites
- 1255US5851253AMethod of manufacturing quartz glass for a lamp vesselPHILIPS CORP·Filed 1996·Granted Dec 22, 1998·19 cites·5 claims
- 1351US12338973B2Adaptable track lighting systemSIGNIFY HOLDING BV·Filed 2022·Granted Jun 24, 2025·0 cites·13 claims
- 1451US11421828B2LED filament arrangementSIGNIFY HOLDING BV·Filed 2020·Granted Aug 23, 2022·0 cites·15 claims
- 1549US12345396B2Track lighting systemSIGNIFY HOLDING BV·Filed 2023·Granted Jul 1, 2025·0 cites·14 claims
- 1649US11353164B2Filament lamp with reflectorSIGNIFY HOLDING BV·Filed 2020·Granted Jun 7, 2022·0 cites·15 claims
- 1749US11187386B2LED filament lampSIGNIFY HOLDING BV·Filed 2019·Granted Nov 30, 2021·0 cites·15 claims
- 1848US12352407B2Track lighting system having led module with light guide enclosing power trackSIGNIFY HOLDING BV·Filed 2022·Granted Jul 8, 2025·0 cites·14 claims
- 1948US11719392B2LED filament lamp that combines the advantages of LED lighting with the attractiveness and appeal of light emitted from a candleSIGNIFY HOLDING BV·Filed 2020·Granted Aug 8, 2023·0 cites·13 claims
- 2048US11585502B2Light emitting deviceSIGNIFY HOLDING BV·Filed 2020·Granted Feb 21, 2023·0 cites·15 claims
- 2147US4795588AMethod of preparing a luminescent Eu2 + activated strontium aluminatePHILIPS CORP·Filed 1988·Granted Jan 3, 1989·13 cites·2 claims
- 2247US2020393120A1Window with lighting unitSIGNIFY HOLDING BV·Filed 2019·Application pending·0 cites
- 2346US12078335B2Lighting arrangement for illumination and disinfection lightingSIGNIFY HOLDING BV·Filed 2022·Granted Sep 3, 2024·0 cites·14 claims
- 2446US12031697B2Street pole, street lighting pole, luminaire and manufacturing methods thereofSIGNIFY HOLDING BV·Filed 2019·Granted Jul 9, 2024·0 cites·11 claims
- 2546US11918716B2Multifunctional luminaireSIGNIFY HOLDING BV·Filed 2021·Granted Mar 5, 2024·0 cites·13 claims
- 2644US11028977B2Light emitting moduleSIGNIFY HOLDING BV·Filed 2018·Granted Jun 8, 2021·0 cites·15 claims
- 2744US2020278089A1Tubular lighting device and luminaireSIGNIFY HOLDING BV·Filed 2018·Application pending·0 cites
- 2843US12018804B2LED filament lamp of candle light appearanceSIGNIFY HOLDING BV·Filed 2020·Granted Jun 25, 2024·0 cites·14 claims
- 2943US11293597B2LED filament lamp comprising a control unitSIGNIFY HOLDING BV·Filed 2019·Granted Apr 5, 2022·0 cites·14 claims
- 3042US11674671B2Lighting device arranged to be attached to a mounting surface of an objectSIGNIFY HOLDING BV·Filed 2021·Granted Jun 13, 2023·0 cites·8 claims
- 3138US5336971AElectrodeless low-pressure sodium vapor discharge lamp having a discharge vessel of improved constructionPHILIPS CORP·Filed 1992·Granted Aug 9, 1994·6 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →