TREA

Dietmar Retzmann

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  • Hochstadt, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrical energy transmission device
    • Patent number 8,138,637
    • Issue date Mar 20, 2012
    • Siemens Aktiengesellschaft
    • Gerhard Herold
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Apparatus for electrical power transmission
    • Patent number 7,969,755
    • Issue date Jun 28, 2011
    • Siemens Aktiengesellschaft
    • Mark Davies
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    Electrical Energy Transmission Device
    • Publication number 20080278121
    • Publication date Nov 13, 2008
    • Siemens Aktiengesellschaft
    • Gerhard Herold
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Apparatus for Electrical Power Transmission
    • Publication number 20080252142
    • Publication date Oct 16, 2008
    • Siemens Aktiengesellschaft
    • Mark Davies
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Apparatus for Electrical Power Transmission
    • Publication number 20080205093
    • Publication date Aug 28, 2008
    • Siemens Aktiengesellschaft
    • Mark Davies
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...