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Klaus Schmitz

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  • Eitorf, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Damping valve for a vibration damper
    • Patent number 11,434,970
    • Issue date Sep 6, 2022
    • ZF Friedrichshafen AG
    • Holger Beck
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damping valve
    • Patent number 10,436,276
    • Issue date Oct 8, 2019
    • ZF Friedrichshafen AG
    • Andre Patzenhauer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of manufacturing a check valve
    • Patent number 8,381,400
    • Issue date Feb 26, 2013
    • ZF Friedrichshafen AG
    • Hubert Beck
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Self-pumping hydropneumatic spring strut with internal level control
    • Patent number 8,113,323
    • Issue date Feb 14, 2012
    • ZF Friedrichshafen AG
    • Hubert Beck
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Self-pumping hydropneumatic shock absorber
    • Patent number 8,042,791
    • Issue date Oct 25, 2011
    • ZF Friedrichshafen AG
    • Klaus Schmitz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Piston-cylinder unit
    • Patent number 7,197,975
    • Issue date Apr 3, 2007
    • ZF Friedrichshafen AG
    • Gerhard Boll
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    DAMPING VALVE FOR A VIBRATION DAMPER
    • Publication number 20200132153
    • Publication date Apr 30, 2020
    • ZF Friedrichshafen AG
    • Holger Beck
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Damping Valve
    • Publication number 20180172106
    • Publication date Jun 21, 2018
    • ZF Friedrichshafen AG
    • Andre PATZENHAUER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Check Valve
    • Publication number 20100011578
    • Publication date Jan 21, 2010
    • ZF Friedrichshafen AG
    • Hubert BECK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Self-pumping hydropneumatic spring-damper unit
    • Publication number 20090033009
    • Publication date Feb 5, 2009
    • ZF Friedrichshafen AG
    • Holger Kirchner
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Piston-cylinder unit
    • Publication number 20090000469
    • Publication date Jan 1, 2009
    • ZF Friedrichshafen AG
    • Klaus Schmitz
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Self-pumping hydropneumatic spring strut with internal level control
    • Publication number 20080029939
    • Publication date Feb 7, 2008
    • ZF Friedrichshafen AG
    • Hubert Beck
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Self-pumping hydropneumatic shock absorber
    • Publication number 20070221457
    • Publication date Sep 27, 2007
    • ZF Friedrichshafen AG
    • Klaus Schmitz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Piston-cylinder unit
    • Publication number 20050217477
    • Publication date Oct 6, 2005
    • ZF Friedrichshafen AG
    • Gerhard Boll
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...