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Stefan Plewnia

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  • Karlsruhe, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric heating device
    • Patent number 11,856,658
    • Issue date Dec 26, 2023
    • Eberspacher catem GmbH & Co. KG
    • Michael Niederer
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    PTC heating element and an electric heating device
    • Patent number 11,676,745
    • Issue date Jun 13, 2023
    • Eberspächer catem Hermsdorf GmbH & Co. KG
    • Jan-Michael Feustel
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Electric Heating Device
    • Publication number 20230383994
    • Publication date Nov 30, 2023
    • Eberspacher catem GmbH & Co. KG
    • Michael Niederer
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    PTC Heating Assembly and Electric Heating Device Comprising the Same
    • Publication number 20210352770
    • Publication date Nov 11, 2021
    • Eberspacher catem GmbH & Co. KG
    • Kurt Walz
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electric Heating Device
    • Publication number 20210227633
    • Publication date Jul 22, 2021
    • Eberspacher catem GmbH & Co. KG
    • Kai-Fabian Bürkle
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Heat Generating Element and Method for Manufacturing the Same
    • Publication number 20210204365
    • Publication date Jul 1, 2021
    • Eberspacher catem GmbH & Co. KG
    • Ahmad Asafi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PTC Heating Cell
    • Publication number 20210144811
    • Publication date May 13, 2021
    • Eberspacher catem GmbH & Co. KG
    • Kurt Walz
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Electric Heating Device
    • Publication number 20210045196
    • Publication date Feb 11, 2021
    • Eberspächer catem GmbH & Co. KG
    • Michael Niederer
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PTC Heating Element And An Electric Heating Device
    • Publication number 20200286653
    • Publication date Sep 10, 2020
    • Eberspacher catem Hermsdorf GmbH & Co. KG
    • Jan-Michael Feustel
    • H01 - BASIC ELECTRIC ELEMENTS