Inventor · disambiguated record
Mark Eduard Johan Sipkes
Also filed as: SIPKES MARK · SIPKES MARK EDUARD JOHAN
8 granted patents·3 pending applications·48 citations·filing 2009–2021
83Inventor score
Files withKONINKL PHILIPS ELECTRONICS NV2KURT RALPH2PHILIPS LIGHTING HOLDING BV2SIGNIFY HOLDING BV2TUKKER TEUNIS WILLEM2
Top patents by PatentIndex Score
11 records- 0189US9958118B2Lighting device, luminaire and lighting device assembly methodPHILIPS LIGHTING HOLDING BV·Filed 2014·Granted May 1, 2018·17 cites·11 claims
- 0288US9169997B2Arrangement for spot illuminationKURT RALPH·Filed 2011·Granted Oct 27, 2015·17 cites·17 claims
- 0379US8529103B2Illumination system for spot illuminationTUKKER TEUNIS WILLEM·Filed 2010·Granted Sep 10, 2013·8 cites·12 claims
- 0466US11015769B2Lighting device, luminaire and lighting device assembly methodSIGNIFY HOLDING BV·Filed 2018·Granted May 25, 2021·0 cites·10 claims
- 0562US8338846B2Wavelength converted light emitting diode with reduced emission of unconverted lightDE GRAAF JAN·Filed 2009·Granted Dec 25, 2012·3 cites·15 claims
- 0661US12072067B2Lighting device, luminaire and lighting device assembly methodSIGNIFY HOLDING BV·Filed 2021·Granted Aug 27, 2024·0 cites·4 claims
- 0756US9743521B2Light-source module and light-emitting deviceKURT RALPH·Filed 2010·Granted Aug 22, 2017·1 cites·20 claims
- 0848US2011163341A1Light output device and assembly methodKONINKL PHILIPS ELECTRONICS NV·Filed 2009·Application pending·0 cites
- 0946US2011095328A1Close proximity collimator for ledKONINKL PHILIPS ELECTRONICS NV·Filed 2009·Application pending·0 cites
- 1039US2012087116A1Illumination system for spot illuminaTUKKER TEUNIS WILLEM·Filed 2010·Application pending·0 cites
- 1137USD820495SLED fixturePHILIPS LIGHTING HOLDING BV·Filed 2016·Granted Jun 12, 2018·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →