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Jan Hegerfeld

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  • Paderborn, DE
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SEPARATING DEVICE FOR AN OVERVOLTAGE PROTECTION ELEMENT
    • Publication number 20180268968
    • Publication date Sep 20, 2018
    • Phoenix Contact GmbH & Co. KG
    • Maik DITTERT
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SURGE SUPPRESSOR
    • Publication number 20180102637
    • Publication date Apr 12, 2018
    • Phoenix Contact GmbH & Co. KG
    • Jan-Erik Schmutz
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER