TREA

Martin Wolfgang Meyer

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  • Birkenfeld-Grafenhausen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical signal coupling
    • Patent number 7,270,486
    • Issue date Sep 18, 2007
    • era-contact GmbH
    • Martin Wolfgang Meyer
    • B61 - RAILWAYS
  • Information Patent Grant

    Light conductor coupling
    • Patent number 6,883,973
    • Issue date Apr 26, 2005
    • era-contact GmbH
    • Martin Wolfgang Meyer
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Optical signal coupling
    • Publication number 20040175068
    • Publication date Sep 9, 2004
    • era-contact GmbH
    • Martin Wolfgang Meyer
    • B61 - RAILWAYS
  • Information Patent Application

    Light conductor coupling
    • Publication number 20040175076
    • Publication date Sep 9, 2004
    • era-contact GmbH
    • Martin Wolfgang Meyer
    • B60 - VEHICLES IN GENERAL