TREA

Marcel RAMSPERGER

Follow

Person

  • Wetzikon, CH
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Valve unit
    • Patent number 12,208,561
    • Issue date Jan 28, 2025
    • Eugen Seitz AG
    • Marcel Ramsperger
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Valve unit
    • Patent number 11,712,834
    • Issue date Aug 1, 2023
    • Eugen Seitz AG
    • Marcel Ramsperger
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Valve for controlling a fluid flow
    • Patent number 10,781,936
    • Issue date Sep 22, 2020
    • Eugen Seitz AG
    • Marcel Ramsperger
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Valve Unit
    • Publication number 20230321892
    • Publication date Oct 12, 2023
    • Eugen Seitz AG
    • Marcel Ramsperger
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Valve Unit
    • Publication number 20210001534
    • Publication date Jan 7, 2021
    • Eugen Seitz AG
    • Marcel Ramsperger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE FOR CONTROLLING A FLUID FLOW
    • Publication number 20180073658
    • Publication date Mar 15, 2018
    • Eugen Seitz AG
    • Marcel RAMSPERGER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS