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Falk Viehrig

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  • Sindelfingen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    PTC heating module and a method for producing the PTC heating module
    • Patent number 11,765,792
    • Issue date Sep 19, 2023
    • Mahle International GmbH
    • Alexander Daniel
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    PTC thermistor module for a temperature control device
    • Patent number 11,295,878
    • Issue date Apr 5, 2022
    • Mahle International GmbH
    • Nicolas Edel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    PTC thermistor module
    • Patent number 10,964,460
    • Issue date Mar 30, 2021
    • Mahle International GmbH
    • Michael Kohl
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    PTC thermistor element
    • Patent number 10,818,419
    • Issue date Oct 27, 2020
    • Mahle International GmbH
    • Michael Kohl
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electric heating device
    • Patent number 10,616,959
    • Issue date Apr 7, 2020
    • Mahle International GmbH
    • Michael Kohl
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 10,180,286
    • Issue date Jan 15, 2019
    • Mahle International GmbH
    • Wolfgang Seewald
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 9,958,210
    • Issue date May 1, 2018
    • Mahle International GmbH
    • Wolfgang Seewald
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 9,845,997
    • Issue date Dec 19, 2017
    • Mahle International GmbH
    • Emil Neumann
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRIC HEATING DEVICE, IN PARTICULAR FOR AN ELECTRIC VEHICLE
    • Publication number 20230008619
    • Publication date Jan 12, 2023
    • MAHLE International GmbH
    • Stefan Bögershausen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PTC HEATING ELEMENT
    • Publication number 20220375659
    • Publication date Nov 24, 2022
    • MAHLE International GmbH
    • Alexander Daniel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRIC HEATING DEVICE AND METHOD
    • Publication number 20210410232
    • Publication date Dec 30, 2021
    • MAHLE International GmbH
    • Michael Kohl
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PTC HEATING MODULE AND METHOD FOR CONTROLLING THE PTC HEATING MODULE
    • Publication number 20210378057
    • Publication date Dec 2, 2021
    • MAHLE International GmbH
    • Simon Dangelmaier
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTRICAL HEATER WITH HEATING REGISTERS MADE OF PTC-ELEMENTS WHICH...
    • Publication number 20210283987
    • Publication date Sep 16, 2021
    • MAHLE International GmbH
    • Simon Dangelmaier
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRICAL HEATER WITH HEATING REGISTERS MADE OF PTC-ELEMENTS WHICH...
    • Publication number 20210283986
    • Publication date Sep 16, 2021
    • MAHLE International GmbH
    • Simon Dangelmaier
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PTC THERMISTOR MODULE FOR A TEMPERATURE CONTROL DEVICE
    • Publication number 20210241945
    • Publication date Aug 5, 2021
    • MAHLE International GmbH
    • Nicolas Edel
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HEATING ELEMENT ASSEMBLY FOR A HEATING DEVICE OF A VEHICLE
    • Publication number 20210221197
    • Publication date Jul 22, 2021
    • MAHLE International GmbH
    • Falk Viehrig
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HEATING MODULE
    • Publication number 20210153305
    • Publication date May 20, 2021
    • MAHLE International GmbH
    • Stefan Boegershausen
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HEATING MODULE
    • Publication number 20210153306
    • Publication date May 20, 2021
    • MAHLE International GmbH
    • Stefan Boegershausen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PTC HEATING ELEMENT AND A PTC HEATING MODULE
    • Publication number 20210144810
    • Publication date May 13, 2021
    • MAHLE International GmbH
    • Marcel Huelss
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PTC HEATING DEVICE
    • Publication number 20210070146
    • Publication date Mar 11, 2021
    • MAHLE International GmbH
    • Lena Funk
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HEATING ELEMENT, HEATING ASSEMBLY AND MOTOR VEHICLE
    • Publication number 20210061066
    • Publication date Mar 4, 2021
    • MAHLE International GmbH
    • Lena Funk
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PTC HEATING MODULE AND A METHOD FOR PRODUCING THE PTC HEATING MODULE
    • Publication number 20200137837
    • Publication date Apr 30, 2020
    • MAHLE International GmbH
    • Alexander Daniel
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PTC HEATING MODULE FOR HEATING A FLUID
    • Publication number 20190387581
    • Publication date Dec 19, 2019
    • MAHLE International GmbH
    • Michael Kohl
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PTC HEATING MODULE
    • Publication number 20190387583
    • Publication date Dec 19, 2019
    • MAHLE International GmbH
    • Tim Teichmann
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PTC HEATING MODULE
    • Publication number 20190387582
    • Publication date Dec 19, 2019
    • MAHLE International GmbH
    • Michael Kohl
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TEMPERATURE CONTROL DEVICE WITH PTC MODULE
    • Publication number 20190335541
    • Publication date Oct 31, 2019
    • MAHLE International GmbH
    • Eric Marlier
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PTC HEATING MODULE
    • Publication number 20190335543
    • Publication date Oct 31, 2019
    • MAHLE International GmbH
    • Victor Caudy
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PTC THERMISTOR MODULE
    • Publication number 20190311824
    • Publication date Oct 10, 2019
    • MAHLE International GmbH
    • Michael Kohl
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PTC THERMISTOR ELEMENT
    • Publication number 20190311825
    • Publication date Oct 10, 2019
    • MAHLE International GmbH
    • Michael Kohl
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PTC THERMISTOR MODULE
    • Publication number 20190311823
    • Publication date Oct 10, 2019
    • MAHLE International GmbH
    • Konrad Dubil
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POSITIVE TEMPERATURE COEFFICIENT (PTC) HEATER
    • Publication number 20190166653
    • Publication date May 30, 2019
    • MAHLE International GmbH
    • Michael Kohl
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTRIC HEATING DEVICE
    • Publication number 20180328622
    • Publication date Nov 15, 2018
    • MAHLE International GmbH
    • Falk VIEHRIG
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRIC HEATING DEVICE
    • Publication number 20180310365
    • Publication date Oct 25, 2018
    • MAHLE International GmbH
    • Michael KOHL
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FIN ELEMENT FOR A HEAT EXCHANGER
    • Publication number 20170356697
    • Publication date Dec 14, 2017
    • MAHLE International GmbH
    • Falk VIEHRIG
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20140374076
    • Publication date Dec 25, 2014
    • Wolfgang SEEWALD
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    KIT FOR A HEAT EXCHANGER, A HEAT EXCHANGER CORE, AND HEAT EXCHANGER
    • Publication number 20140374072
    • Publication date Dec 25, 2014
    • Wolfgang SEEWALD
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20140374074
    • Publication date Dec 25, 2014
    • BEHR GmbH & CO. KG
    • Wolfgang Seewald
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20140352936
    • Publication date Dec 4, 2014
    • BEHR GmbH & CO. KG
    • Emil Neumann
    • F28 - HEAT EXCHANGE IN GENERAL