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Frieder Lörcher

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  • Braunsbach, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fan wheel
    • Patent number D989276
    • Issue date Jun 13, 2023
    • ZIEHL-ABEGG SE
    • Tobias Gauss
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Fan wheel
    • Patent number D989277
    • Issue date Jun 13, 2023
    • ZIEHL-ABEGG SE
    • Tobias Gauss
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Ventilation fan
    • Patent number D980404
    • Issue date Mar 7, 2023
    • ZIEHL-ABEGG SE
    • Frieder Lörcher
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Fan wheel
    • Patent number D980409
    • Issue date Mar 7, 2023
    • ZIEHL-ABEGG SE
    • Tobias Gauss
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Cooling device for an electric motor and electric motor with coolin...
    • Patent number 11,289,977
    • Issue date Mar 29, 2022
    • ZIEHL-ABEGG SE
    • Frieder Lörcher
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Segmented fan wheel
    • Patent number 10,816,009
    • Issue date Oct 27, 2020
    • ZIEHL-ABEGG SE
    • Frieder Lörcher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Axial fan
    • Patent number 10,781,818
    • Issue date Sep 22, 2020
    • ZIEHL-ABEGG SE
    • Omar Sadi
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Impeller wheel for diagonal or radial fans, injection molding tool...
    • Patent number 10,550,854
    • Issue date Feb 4, 2020
    • ZIEHL-ABEGG SE
    • Frieder Lörcher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Diffusor, ventilator having such a diffusor, and device having such...
    • Patent number 10,197,070
    • Issue date Feb 5, 2019
    • Zieh1-Abegg SE
    • Michael Stephan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Ventilator
    • Patent number 9,103,352
    • Issue date Aug 11, 2015
    • Ziehl-Abegg AG
    • Omar Sadi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Cooling Device for an Electric Motor and Electric Motor with Coolin...
    • Publication number 20200021167
    • Publication date Jan 16, 2020
    • Ziehl-Abegg SE
    • Frieder Lörcher
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Segmented Fan Wheel
    • Publication number 20170335861
    • Publication date Nov 23, 2017
    • Ziehl-Abegg SE
    • Frieder Lörcher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Impeller wheel for diagonal or radial fans, injection molding tool...
    • Publication number 20150316073
    • Publication date Nov 5, 2015
    • Ziehl-Abegg SE
    • Frieder Lörcher
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Diffusor, ventilator having such a diffusor, and device having such...
    • Publication number 20150300372
    • Publication date Oct 22, 2015
    • Ziehl-Abegg AG
    • Michael Stephan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Axial Fan
    • Publication number 20150023791
    • Publication date Jan 22, 2015
    • Ziehl-Abegg SE
    • Omar Sadi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Ventilator
    • Publication number 20120039731
    • Publication date Feb 16, 2012
    • ZIEHL-ABEGG AG
    • Omar Sadi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...