TREA

Christian Kotz

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  • Schorndorf, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    On-load tap changer
    • Patent number 11,004,622
    • Issue date May 11, 2021
    • MASCHINENFABRIK REINHAUSEN GMBH
    • Markus Meyer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    On-load tap changer
    • Patent number 9,640,341
    • Issue date May 2, 2017
    • MASCHINENFABRIK REINHAUSEN GMBH
    • Klaus Hoepfl
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Arrangement of vacuum switching tubes in a load transfer switch
    • Patent number 9,406,454
    • Issue date Aug 2, 2016
    • MASCHINENFABRIK REINHAUSEN GMBH
    • Klaus Hoepfl
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    On-load tap changer
    • Patent number 9,373,442
    • Issue date Jun 21, 2016
    • MASCHINENFABRIK REINHAUSEN GMBH
    • Wolfgang Albrecht
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Tap changer with vacuum interrupters
    • Patent number 9,293,273
    • Issue date Mar 22, 2016
    • MASCHINENFABRIK REINHAUSEN GMBH
    • Wolfgang Albrecht
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Load transfer switch for a tap changer
    • Patent number 8,927,886
    • Issue date Jan 6, 2015
    • MASCHINENFABRIK REINHAUSEN GMBH
    • Wolfgang Albrecht
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents