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Martin Wetzel

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  • Rastatt, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Valve assembly
    • Patent number 11,867,296
    • Issue date Jan 9, 2024
    • Siemens Aktiengesellschaft
    • Martin Wetzel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Estimating parameters of a fluid
    • Patent number 11,761,915
    • Issue date Sep 19, 2023
    • Siemens Aktiengesellschaft
    • Martin Wetzel
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Determining and accounting for wear on a valve
    • Patent number 10,982,794
    • Issue date Apr 20, 2021
    • Siemens Aktiengesellschaft
    • Armin Wiegand
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Valve having a bypass conduit
    • Patent number 10,746,321
    • Issue date Aug 18, 2020
    • Siemens Schweiz AG
    • Rolf Kunzmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve operation and diagnosis
    • Patent number 10,048,160
    • Issue date Aug 14, 2018
    • Siemens Aktiengesellschaft
    • Thomas Gnoss
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Double valve
    • Patent number 7,000,635
    • Issue date Feb 21, 2006
    • Siemens Building Technologies AG
    • Guntram Erbe
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Vapor extraction device disposed in the region next to open hot-foo...
    • Patent number 6,604,520
    • Issue date Aug 12, 2003
    • BSH Bosch und Siemens Hausgerate GmbH
    • Maximilian Grimm
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

  • Information Patent Application

    Valve Assembly
    • Publication number 20220397200
    • Publication date Dec 15, 2022
    • SIEMENS AKTIENGESELLSCHAFT
    • Martin Wetzel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Estimating Parameters Of A Fluid
    • Publication number 20210003431
    • Publication date Jan 7, 2021
    • SIEMENS AKTIENGESELLSCHAFT
    • Martin Wetzel
    • G01 - MEASURING TESTING
  • Information Patent Application

    Flow Measurement In Valves With Thermal Correction
    • Publication number 20190286171
    • Publication date Sep 19, 2019
    • SIEMENS AKTIENGESELLSCHAFT
    • Martin Wetzel
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Valve Having A Bypass Conduit
    • Publication number 20190226591
    • Publication date Jul 25, 2019
    • Siemens Schweiz
    • Rolf Kunzmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Determining And Accounting For Wear On A Valve
    • Publication number 20190017627
    • Publication date Jan 17, 2019
    • SIEMENS AKTIENGESELLSCAFT
    • Armin Wiegand
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Valve Operation And Diagnosis
    • Publication number 20160069772
    • Publication date Mar 10, 2016
    • Siemens Aktiengesellschaft
    • Thomas Gnoss
    • G01 - MEASURING TESTING
  • Information Patent Application

    Double valve
    • Publication number 20040129321
    • Publication date Jul 8, 2004
    • Guntram Erbe
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Vapor extraction device disposed in the region next to open hot-foo...
    • Publication number 20020029696
    • Publication date Mar 14, 2002
    • Maximilian Grimm
    • F24 - HEATING RANGES VENTILATING