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Hassan Asadi

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  • Schweinfurt, DE
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Vibration Damper, And Piston Valve For A Vibration Damper
    • Publication number 20170009839
    • Publication date Jan 12, 2017
    • ZF Friedrichshafen AG
    • Helmut BAALMANN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Preloading Device For A Piston Valve Of A Vibration Damper
    • Publication number 20170002887
    • Publication date Jan 5, 2017
    • ZF Friedrichshafen AG
    • Helmut BAALMANN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Damping valve with a directionally-dependent cross section
    • Publication number 20050092565
    • Publication date May 5, 2005
    • ZF Friedrichshafen AG
    • Hassan Asadi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Vibration damper with fire safety device
    • Publication number 20040231935
    • Publication date Nov 25, 2004
    • ZF Sachs AG
    • Hassan Asadi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Method for the manufacture of a piston
    • Publication number 20040221452
    • Publication date Nov 11, 2004
    • ZF Sachs AG
    • Peter Wirth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Piston ring
    • Publication number 20040140624
    • Publication date Jul 22, 2004
    • ZF Sachs AG
    • Hassan Asadi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fire protection in a piston-cylinder unit
    • Publication number 20030110942
    • Publication date Jun 19, 2003
    • ZF Sachs AG
    • Peter Wirth
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Switching valve with flow direction-dependent cross-section
    • Publication number 20020078997
    • Publication date Jun 27, 2002
    • Mannesmann Sachs AG
    • Hassan Asadi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Piston ring, in particular for a piston of a vibration damper
    • Publication number 20020043768
    • Publication date Apr 18, 2002
    • Mannesmann Sachs AG
    • Gerald Fenn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Damping valve, in particular for a vibration damper
    • Publication number 20010023801
    • Publication date Sep 27, 2001
    • Mannesmann Sachs AG
    • Gerald Fenn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...