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Jurgen Graf

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  • Augsburg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lamp which is closed on two sides
    • Patent number 7,745,999
    • Issue date Jun 29, 2010
    • OSRAM Gesellschaft mit beschraenkter Haftung
    • Jurgen Graf
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electric lamp having an outer bulb
    • Patent number 7,612,503
    • Issue date Nov 3, 2009
    • OSRAM Gesellschaft mit beschraenkter Haftung
    • Thomas Bittmann
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Discharge lamp
    • Patent number D600371
    • Issue date Sep 15, 2009
    • OSRAM Gesellschaft mit beschraenkter Haftung
    • Andreas Genz
    • D26 - Lighting
  • Information Patent Grant

    Electric lamp having an outer bulb
    • Patent number 7,514,873
    • Issue date Apr 7, 2009
    • OSRAM Gesellschaft mit beschraenkter Haftung
    • Andreas Genz
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Lamp with single-sided socket
    • Patent number 7,439,662
    • Issue date Oct 21, 2008
    • Patent - Trewhand - Gesellschaft für elektrische Glühlampen mbH
    • Joachim Arndt
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electric lamp which is closed on two sides
    • Patent number 7,358,673
    • Issue date Apr 15, 2008
    • Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
    • Lambert Frye
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electric lamp
    • Patent number 7,288,894
    • Issue date Oct 30, 2007
    • Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
    • Jürgen Gräf
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Lamp which is closed on two sides
    • Patent number 7,253,562
    • Issue date Aug 7, 2007
    • Patent-Treuhand-Gesellschaft für Electrische Glühlampen mbH
    • Jürgen Gräf
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electric lamp with outer bulb and associated support body
    • Patent number 7,221,098
    • Issue date May 22, 2007
    • Patent-Treuhand-Gesellschaft für elektrische Glülampen mbH
    • Jürgen Gräf
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Process for producing an electric lamp with outer bulb
    • Patent number 7,112,116
    • Issue date Sep 26, 2006
    • Patent-Treuhand-Gesellschaft fur Elektrisch Gluhlampen mbH
    • Jürgen Gräf
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Free-piston device with electric linear drive
    • Patent number 7,082,909
    • Issue date Aug 1, 2006
    • Deutsches Zentrum fur Luft-und Raumfahrt e.v.
    • Markus Gräf
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Electric Lamp
    • Publication number 20090167180
    • Publication date Jul 2, 2009
    • OSRAM Gesellschaft mit beschrankter Haftung
    • Jürgen Gräf
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electric lamp having an outer bulb
    • Publication number 20090115303
    • Publication date May 7, 2009
    • Thomas Bittmann
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Method for Producing a Discharge Tube Arrangement, and One Such Dis...
    • Publication number 20090026947
    • Publication date Jan 29, 2009
    • PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRICHE GLULAMPEN MBH
    • Florian Bedynek
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Lamp which is closed on two sides
    • Publication number 20070222386
    • Publication date Sep 27, 2007
    • Osram Sylvania Inc.
    • Jurgen Graf
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electric lamp having an outer bulb
    • Publication number 20060244384
    • Publication date Nov 2, 2006
    • Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
    • Andreas Genz
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Electric lamp having an outer bulb
    • Publication number 20060236651
    • Publication date Oct 26, 2006
    • Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
    • Jurgen Graf
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Lamp with single-sided socket
    • Publication number 20060226754
    • Publication date Oct 12, 2006
    • Joachim Arndt
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electric lamp having an outer bulb
    • Publication number 20060108929
    • Publication date May 25, 2006
    • PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCH GLUHLAMPEN MBH
    • Thomas Bittmann
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Electric lamp having an outer bulb
    • Publication number 20060108904
    • Publication date May 25, 2006
    • PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCH GLUHLAMPEN MBH
    • Thomas Bittmann
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electric lamp that is closed by means of a foil seal
    • Publication number 20060061283
    • Publication date Mar 23, 2006
    • PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCH GLUHLA
    • Jurgen Graf
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electric lamp
    • Publication number 20060061282
    • Publication date Mar 23, 2006
    • Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
    • Jurgen Graf
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Electric lamp which is closed on two sides
    • Publication number 20060022570
    • Publication date Feb 2, 2006
    • PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCH GLUHLAMPEN MBH
    • Lambert Frye
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Free-piston device with electric linear drive
    • Publication number 20050081804
    • Publication date Apr 21, 2005
    • Deutsches Zentrum fur Luft- und Raumfahrt e.V.
    • Markus Graf
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Electric lamp with outer bulb and associated support body
    • Publication number 20040256986
    • Publication date Dec 23, 2004
    • Patent-Treuhand-Gesellschaft fur elekrtrische Gluhlampen gbH
    • Jurgen Graf
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Lamp which is closed on two sides
    • Publication number 20040251834
    • Publication date Dec 16, 2004
    • Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
    • Jurgen Graf
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Process for producing an electric lamp with outer bulb
    • Publication number 20040253897
    • Publication date Dec 16, 2004
    • PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCHE GLUHLAMPEN GBH
    • Jurgen Graf
    • H01 - BASIC ELECTRIC ELEMENTS