TREA

Karl-Heinz Wohlfahrt

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  • Radolfzell, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Double-pole change-over switch
    • Patent number 7,667,153
    • Issue date Feb 23, 2010
    • TRW Automotive Electronics & Components GmbH & Co. KG
    • Gerhard Steidle
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Modular switch and control system for use in a motor vehicle
    • Patent number 7,346,436
    • Issue date Mar 18, 2008
    • TRW Automotive Electronics & Components GmbH & Co. KG
    • Markus Altmann
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Rotary switch
    • Patent number 7,307,232
    • Issue date Dec 11, 2007
    • TRW Automotive Electronics & Components GmbH & Co. KG
    • Markus Altmann
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Rotary light switch
    • Patent number 6,894,242
    • Issue date May 17, 2005
    • TRW Automotive Electronics & Components GmbH & Co. KG
    • Klaus Müller
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electronic module
    • Patent number 6,670,549
    • Issue date Dec 30, 2003
    • TRW Automotive Electronics & Components GmbH & Co. KG
    • Karl-Heinz Wohlfahrt
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electrical fuse box for motor vehicles
    • Patent number 6,396,380
    • Issue date May 28, 2002
    • TRW Automotive Electronics & Components GmbH & Co. KG
    • Jürgen Girke
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Double-pole change-over switch
    • Publication number 20060180453
    • Publication date Aug 17, 2006
    • TRW Automotive Electronics & Components GmbH & Co. KG
    • Gerhard Steidle
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Rotary switch
    • Publication number 20050241925
    • Publication date Nov 3, 2005
    • TRW Automotive Electronics & Components GmbH & Co. KG
    • Markus Altmann
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Modular switch and control system for use in a motor vehicle
    • Publication number 20050075741
    • Publication date Apr 7, 2005
    • TRW Automotive Electronics & Components GmbH & Co. KG
    • Markus Altmann
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Rotary light switch
    • Publication number 20040016630
    • Publication date Jan 29, 2004
    • TRW Automotive Electronics & Components GmbH & Co. KG
    • Klaus Muller
    • H01 - BASIC ELECTRIC ELEMENTS