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Frank Gundermann

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  • Marktsteinach, DE
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Patents Grantslast 30 patents

  • 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

    Vibration damper with amplitude-dependent damping force
    • Patent number 7,172,057
    • Issue date Feb 6, 2007
    • ZF Sachs AG
    • Frank Gundermann
    • 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

    MOTOR VEHICLE VIBRATION DAMPER
    • Publication number 20240384774
    • Publication date Nov 21, 2024
    • ZF Friedrichshafen AG
    • Harun TUCOVIC
    • 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 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...
  • Information Patent Application

    Vibration damper with amplitude-dependent damping force
    • Publication number 20040163906
    • Publication date Aug 26, 2004
    • ZF Sachs AG
    • Frank Gundermann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...