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Bernd Zeissner

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  • Volkach, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vibration damper having adjustable damping valve
    • Patent number 11,692,606
    • Issue date Jul 4, 2023
    • ZF Friedrichshafen AG
    • Thomas Manger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Adjustable vibration damper
    • Patent number 11,242,907
    • Issue date Feb 8, 2022
    • ZF Friedrichshafen AG
    • Lukas Ruhmann
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Adjustable oscillation damper
    • Patent number 10,655,701
    • Issue date May 19, 2020
    • ZF Friedrichshafen AG
    • Thomas Manger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration damper with an external housing
    • Patent number 10,514,077
    • Issue date Dec 24, 2019
    • ZF Friedrichshafen AG
    • Bernd Zeissner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adjustable damping valve device
    • Patent number 10,400,849
    • Issue date Sep 3, 2019
    • ZF Friedrichshafen AG
    • Thomas Manger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adjustable damping valve device
    • Patent number 9,964,172
    • Issue date May 8, 2018
    • ZF Friedrichshafen AG
    • Bernd Zeissner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adjustable damping valve arrangement
    • Patent number 9,618,138
    • Issue date Apr 11, 2017
    • ZF Friedrichshafen AG
    • Thomas Manger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Piston-cylinder unit
    • Patent number 9,360,111
    • Issue date Jun 7, 2016
    • ZF Friedrichshafen AG
    • Manfred Schuler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration damper with stroke-dependent damping force
    • Patent number 8,479,895
    • Issue date Jul 9, 2013
    • ZF Friedrichshafen AG
    • Steffen Heyn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration damper
    • Patent number 8,245,823
    • Issue date Aug 21, 2012
    • ZF Friedrichshafen AG
    • Bernd Zeissner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adjustable damping valve with a fail-safe damping force characteristic
    • Patent number 8,181,757
    • Issue date May 22, 2012
    • ZF Friedrichshafen AG
    • Steffen Heyn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration damper with stroke-dependent damping force
    • Patent number 7,104,369
    • Issue date Sep 12, 2006
    • ZF Friedrichshafen AG
    • Steffen Heyn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    VIBRATION DAMPER HAVING TWO ADJUSTABLE DAMPING VALVE DEVICES
    • Publication number 20220316546
    • Publication date Oct 6, 2022
    • ZF Friedrichshafen AG
    • Stefan Schmitt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ADJUSTABLE VIBRATION DAMPER
    • Publication number 20210381570
    • Publication date Dec 9, 2021
    • Bernd ZEISSNER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VIBRATION DAMPER WITH ADJUSTABLE DAMPING FORCE
    • Publication number 20210164533
    • Publication date Jun 3, 2021
    • ZF Friedrichshafen AG
    • Bernd ZEISSNER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ADJUSTABLE VIBRATION DAMPER WITH A DAMPING VALVE DEVICE
    • Publication number 20210115996
    • Publication date Apr 22, 2021
    • ZF Friedrichshafen AG
    • Lukas RUHMANN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Vibration Damper Having Adjustable Damping Valve
    • Publication number 20210054900
    • Publication date Feb 25, 2021
    • ZF Friedrichshafen AG
    • Thomas MANGER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ADJUSTABLE VIBRATION DAMPER
    • Publication number 20200232532
    • Publication date Jul 23, 2020
    • ZF Friedrichshafen AG
    • Lukas RUHMANN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vibration Damper For A Motor Vehicle
    • Publication number 20180355939
    • Publication date Dec 13, 2018
    • ZF Friedrichshafen AG
    • Bernd ZEISSNER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Adjustable Oscillation Damper
    • Publication number 20180355940
    • Publication date Dec 13, 2018
    • ZF Friedrichshafen AG
    • Thomas MANGER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Vibration Damper With An External Housing
    • Publication number 20180128339
    • Publication date May 10, 2018
    • ZF Friedrichshafen AG
    • Bernd ZEISSNER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Adjustable Damping Valve Device
    • Publication number 20170314634
    • Publication date Nov 2, 2017
    • ZF Friedrichshafen AG
    • Thomas MANGER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Adjustable Damping Valve Device
    • Publication number 20170023087
    • Publication date Jan 26, 2017
    • ZF Friedrichshafen AG
    • Bernd ZEISSNER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ADJUSTABLE DAMPING VALVE ARRANGEMENT
    • Publication number 20130340865
    • Publication date Dec 26, 2013
    • Thomas Manger
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Piston-Cylinder Unit
    • Publication number 20130276625
    • Publication date Oct 24, 2013
    • ZF Friedrichshafen AG
    • Manfred SCHULER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Vibration Damper with Stroke-Dependent Damping Force
    • Publication number 20110226572
    • Publication date Sep 22, 2011
    • ZF Friedrichshafen AG
    • Steffen HEYN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Vibration Damper
    • Publication number 20090127039
    • Publication date May 21, 2009
    • ZF FRIEDCHSHAFEN AG
    • Bernd Zeissner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Vibration Damper
    • Publication number 20090038898
    • Publication date Feb 12, 2009
    • ZF Friedrichshafen AG
    • Bernd Zeissner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Vibration damper with adjustable damping force
    • Publication number 20080116024
    • Publication date May 22, 2008
    • ZF Friedrichshafen AG
    • Steffen Heyn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Adjustable damping valve with a fail-safe damping force characteristic
    • Publication number 20080078634
    • Publication date Apr 3, 2008
    • ZF Friedrichshafen AG
    • Steffen Heyn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Vibration damper with stroke-dependent damping force
    • Publication number 20050061592
    • Publication date Mar 24, 2005
    • ZF Friedrichshafen AG
    • Steffen Heyn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...