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Geert Willem Van Der Veen

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  • Eindhoven, NL
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Patents Grantslast 30 patents

  • Information Patent Grant

    LED light source
    • Patent number 9,655,176
    • Issue date May 16, 2017
    • Philips Lighting Holding B.V.
    • Geert Willem Van Der Veen
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    LED lighting system
    • Patent number 9,538,592
    • Issue date Jan 3, 2017
    • Philips Lighting Holding B.V.
    • Harald Josef Günther Radermacher
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Self-adjusting lighting driver for driving lighting sources and lig...
    • Patent number 9,215,768
    • Issue date Dec 15, 2015
    • Koninklijke Philips N.V.
    • Geert Willem Van Der Veen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    LED lighting system
    • Patent number 9,210,750
    • Issue date Dec 8, 2015
    • Koninklijke Philips N.V.
    • Geert Willem Van Der Veen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Light source luminaire system light element control
    • Patent number 9,173,276
    • Issue date Oct 27, 2015
    • Koninklijke Philips N.V.
    • Geert Willem Van Der Veen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Dimming of LED driver
    • Patent number 8,836,225
    • Issue date Sep 16, 2014
    • Koninklijke Philips N.V.
    • Jeroen Snelten
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Low cost power supply circuit and method
    • Patent number 8,754,587
    • Issue date Jun 17, 2014
    • Koninklijke Philips N.V.
    • Geert Willem Van Der Veen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Light source luminaire system light element control by symbol tag i...
    • Patent number 8,442,691
    • Issue date May 14, 2013
    • Koninnklijke Philips Electronics N.V.
    • Geert Willem Van Der Veen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and device for driving a multicolor light source
    • Patent number 8,427,079
    • Issue date Apr 23, 2013
    • Koninklijke Philips Electronics N.V.
    • Geert Willem Van Der Veen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lighting device with a LED used for sensing
    • Patent number 8,258,707
    • Issue date Sep 4, 2012
    • Koninklijke Philips Electronics N.V.
    • Geert Willem Van Der Veen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for dimming a light generatng system for generating light wi...
    • Patent number 8,084,948
    • Issue date Dec 27, 2011
    • Koninklijke Philips Electronics N.V.
    • Geert Willem Van Der Veen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lamp driver circuit and method for driving a discharge lamp
    • Patent number 7,990,076
    • Issue date Aug 2, 2011
    • Koninklijke Philips Electronics N.V.
    • Geert Willem Van Der Veen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fluorescent tube lamp drive circuit
    • Patent number 7,652,437
    • Issue date Jan 26, 2010
    • Koninklije Phillips Electronics, N.V.
    • Arnold Willem Buij
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power control of a fluorescent lamp
    • Patent number 7,429,830
    • Issue date Sep 30, 2008
    • Koninklijke Philips Electronics N.V.
    • Johannes Hendrik Wessels
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ballast circuit for control of lamp power
    • Patent number 6,909,245
    • Issue date Jun 21, 2005
    • Koninklijke Philips Electronics N.V.
    • Geert Willem Van Der Veen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Circuit arrangement for feeding a load
    • Patent number 6,727,663
    • Issue date Apr 27, 2004
    • Koninklijke Philips Electronics N.V.
    • Arnold Willem Buij
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    High speed stop circuit for an electronic ballast
    • Patent number 6,717,370
    • Issue date Apr 6, 2004
    • Koninklijke Philips Electronics N.V.
    • Geert Willem Van Der Veen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Microprocessor based switching device for energizing a lamp
    • Patent number 6,392,361
    • Issue date May 21, 2002
    • Koninklijke Philips Electronics N.V.
    • Geert Willem Van Der Veen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Circuit device
    • Patent number 6,385,068
    • Issue date May 7, 2002
    • Koninklijke Philips Electronics, N.V.
    • Everaard Marie Jozef Aenderkerk
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    SELF-ADJUSTING LIGHTING DRIVER FOR DRIVING LIGHTING SOURCES AND LIG...
    • Publication number 20150173142
    • Publication date Jun 18, 2015
    • Koninklijke Philips N.V.
    • Geert Willem Van Der Veen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LED LIGHT SOURCE
    • Publication number 20150069925
    • Publication date Mar 12, 2015
    • Koninklijke Philips N.V.
    • Geert Willem Van Der Veen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LED Lighting system
    • Publication number 20150061515
    • Publication date Mar 5, 2015
    • KONINKLIJKE PHILIPS N.V.
    • Geert Willem Van Der Veen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LED LIGHTING SYSTEM
    • Publication number 20150035452
    • Publication date Feb 5, 2015
    • Koninklijke Philips N.V.
    • Harald Josef Günther Radermacher
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LIGHT SOURCE LUMINAIRE SYSTEM LIGHT ELEMENT CONTROL
    • Publication number 20130234603
    • Publication date Sep 12, 2013
    • Koninklijke Philips Electronics N.V.
    • Geert Willem VAN DER VEEN
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DIMMING REGULATOR INCLUDING PROGRAMMABLE HYSTERETIC DOWN-CONVERTER...
    • Publication number 20130038234
    • Publication date Feb 14, 2013
    • Geert Willem Van Der Veen
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DIMMING OF LED DRIVER
    • Publication number 20120181940
    • Publication date Jul 19, 2012
    • Koninklijke Philips Electronics N.V.
    • Jeroen Snelten
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    LOW COST POWER SUPPLY CIRCUIT AND METHOD
    • Publication number 20120112657
    • Publication date May 10, 2012
    • Koninklijke Philips Electronics N.V.
    • Geert Willem Van Der Veen
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Method and device for driving a multicolor light source
    • Publication number 20110148315
    • Publication date Jun 23, 2011
    • Koninklijke Philips Electronics N.V.
    • Geert Willem Van Der Veen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LIGHT SOURCE
    • Publication number 20100277079
    • Publication date Nov 4, 2010
    • Koninklijke Philips Electronics N.V.
    • Geert Willem Van Der Veen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LIGHTING DEVICE WITH A LED USED FOR SENSING
    • Publication number 20100117543
    • Publication date May 13, 2010
    • Koninklijke Philips Electronics N.V.
    • Geert Willem Van Der Veen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LAMP DRIVER CIRCUIT AND METHOD FOR DRIVING A DISCHARGE LAMP
    • Publication number 20100052557
    • Publication date Mar 4, 2010
    • Koninklijke Philips Electronics N.V.
    • Geert Willem Van Der Veen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD FOR DIMMING A LIGHT GENERATNG SYSTEM FOR GENERATING LIGHT WI...
    • Publication number 20090179587
    • Publication date Jul 16, 2009
    • Koninklijke Philips Electronics N.V.
    • Geert Willem Van Der Veen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD AND SYSTEM FOR ADJUSTING THE LIGHT SETTING FOR A MULTI-COLOR...
    • Publication number 20090168415
    • Publication date Jul 2, 2009
    • Koninklijke Philips Electronics, N.V.
    • Peter Hubertus Franciscus Deurenberg
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Fluorescent Tube Lamp Drive Circuit
    • Publication number 20080303454
    • Publication date Dec 11, 2008
    • Koninklijke Philips Electronics, N.V.
    • Arnold Willem Buij
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Method and Circuit for Driving Back a Light Emitter of a Display Ap...
    • Publication number 20080278091
    • Publication date Nov 13, 2008
    • Koninklijke Philips Electronics, N.V.
    • Arnold Willem Buij
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Method For Lamp Life Control of a Gas Discharge Lamp, a Gas Dischar...
    • Publication number 20080185968
    • Publication date Aug 7, 2008
    • Koninklijke Philips Electronics, N.V.
    • Josephus Johannes De Groot
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POWER CONTROL OF A FLUORESCENT LAMP
    • Publication number 20080012503
    • Publication date Jan 17, 2008
    • Koninklijke Philips Electronics, N.V.
    • Johannes Hendrik Wessels
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Maintenance free emergency lighting
    • Publication number 20070194722
    • Publication date Aug 23, 2007
    • Koninklijke Philips Electronics, N.V.
    • Bram Jan Willem Antoon Bruekers
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    System for operating a plurality of negative dynamical impedance loads
    • Publication number 20060152170
    • Publication date Jul 13, 2006
    • Koninklijke Philips Electronics N.V.
    • Geert Willem Van Der Veen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Ballast circuit arrangement for operating a discharge lamp with end...
    • Publication number 20050001558
    • Publication date Jan 6, 2005
    • Arnold Willem Buij
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Circuit arrangement
    • Publication number 20030102821
    • Publication date Jun 5, 2003
    • Geert Willem Van Der Veen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Circuit arrangement
    • Publication number 20030039131
    • Publication date Feb 27, 2003
    • Arnold Willem Buij
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Circuit arrangement
    • Publication number 20030038601
    • Publication date Feb 27, 2003
    • Geert Willem Van Der Veen
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Circuit device
    • Publication number 20020015321
    • Publication date Feb 7, 2002
    • Everaard Marie Jozef Aenderkerk
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Switching device
    • Publication number 20010020831
    • Publication date Sep 13, 2001
    • Geert Willem Van Der Veen
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...