TREA

Stefan Liehmann

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  • Schweinfurt, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sealing/guiding unit
    • Patent number 10,400,845
    • Issue date Sep 3, 2019
    • ZF Friedrichshafen AG
    • Thomas Thein
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fire protection for mono-tube damper
    • Patent number 9,261,159
    • Issue date Feb 16, 2016
    • ZF Friedrichshafen AG
    • Thomas Thein
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    DAMPING-VALVE DEVICE WITH A PROGRESSIVE DAMPING-FORCE CHARACTERISTI...
    • Publication number 20240117853
    • Publication date Apr 11, 2024
    • ZF Friedrichshafen AG
    • Jörg RÖSSELER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Sealing/Guiding Unit
    • Publication number 20170328437
    • Publication date Nov 16, 2017
    • ZF Friedrichshafen AG
    • Thomas THEIN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Fire Protection For Mono-Tube Damper
    • Publication number 20150159723
    • Publication date Jun 11, 2015
    • Thomas Thein
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...