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Matthias GRÜN

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  • Altbach, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coupling arrangement
    • Patent number 11,603,803
    • Issue date Mar 14, 2023
    • Purem GmbH
    • Matthias Grün
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Exhaust-gas flap device
    • Patent number 11,578,671
    • Issue date Feb 14, 2023
    • Purem GmbH
    • Matthias Grün
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Coupling arrangement
    • Patent number 11,572,842
    • Issue date Feb 7, 2023
    • Purem GmbH
    • Matthias Grün
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Exhaust-gas flap device
    • Patent number 11,466,629
    • Issue date Oct 11, 2022
    • Purem GmbH
    • Markus Lory
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Exhaust gas flap
    • Patent number 10,823,088
    • Issue date Nov 3, 2020
    • Eberspächer Exhaust Technology GmbH & Co. KG
    • Annika Zeumer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electric exhaust gas valve device
    • Patent number 10,450,969
    • Issue date Oct 22, 2019
    • Eberspächer Exhaust Technology GmbH & Co. KG
    • Annika Stark
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTROL FLAP ASSEMBLY FOR A GAS FLOW IN A FUEL CELL SYSTEM
    • Publication number 20240079614
    • Publication date Mar 7, 2024
    • Purem GmbH
    • Markus Lory
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Butterfly Valve Assembly, in Particular for a Gas Flow in a Fuel Ce...
    • Publication number 20240052929
    • Publication date Feb 15, 2024
    • Purem GmbH
    • Markus Lory
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Butterfly valve assembly, in particular for a gas flow in a fuel ce...
    • Publication number 20240052931
    • Publication date Feb 15, 2024
    • Purem GmbH
    • Markus Lory
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BUTTERFLY VALVE ASSEMBLY, IN PARTICULAR FOR A GAS FLOW IN A FUEL CE...
    • Publication number 20240052930
    • Publication date Feb 15, 2024
    • Purem GmbH
    • Markus Lory
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COUPLING ARRANGEMENT
    • Publication number 20220228534
    • Publication date Jul 21, 2022
    • Purem GmbH
    • Matthias Grün
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COUPLING ARRANGEMENT
    • Publication number 20220228533
    • Publication date Jul 21, 2022
    • Purem GmbH
    • Matthias Grün
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    EXHAUST-GAS FLAP DEVICE
    • Publication number 20220010738
    • Publication date Jan 13, 2022
    • Purem GmbH
    • Matthias Grün
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    EXHAUST-GAS FLAP DEVICE
    • Publication number 20220010739
    • Publication date Jan 13, 2022
    • Purem GmbH
    • Markus Lory
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    EXHAUST GAS FLAP
    • Publication number 20200095945
    • Publication date Mar 26, 2020
    • Eberspacher Exhaust Technology GmbH & Co. KG
    • Annika ZEUMER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ELECTRIC EXHAUST GAS VALVE DEVICE
    • Publication number 20170138274
    • Publication date May 18, 2017
    • Eberspacher Exhaust Technology GmbH & Co. KG
    • Annika STARK
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TUBULAR BODY AND EXHAUST SYSTEM
    • Publication number 20110174412
    • Publication date Jul 21, 2011
    • Rolf JEBASINSKI
    • F28 - HEAT EXCHANGE IN GENERAL