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Johan K. Fremerey

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  • Bonn, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetic bearing element
    • Patent number 7,872,553
    • Issue date Jan 18, 2011
    • Forschungszentrum Julich GmbH
    • Johan K. Fremerey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Magnetic guiding device
    • Patent number 7,307,365
    • Issue date Dec 11, 2007
    • Forschungszentrum Julich GmbH
    • Johan K. Fremerey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Measuring apparatus
    • Patent number 6,581,476
    • Issue date Jun 24, 2003
    • Forschungszentrum Julich GmbH
    • Johan K. Fremerey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump with a magnetically supported rotor
    • Patent number 6,368,075
    • Issue date Apr 9, 2002
    • Forschungszentrum Julich GmbH
    • Johan K. Fremerey
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pot spinning device
    • Patent number 6,223,512
    • Issue date May 1, 2001
    • W. Schlafhorst AG & Co.
    • Karl Koltze
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Magnetic bearing
    • Patent number 6,118,200
    • Issue date Sep 12, 2000
    • Forschungszentrum Julich GmbH
    • Johan K. Fremerey
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Device for breaking eddies at a surface submerged by a turbulent flow
    • Patent number 5,838,083
    • Issue date Nov 17, 1998
    • Forschungszentrum Julich GmbH
    • Johan K. Fremerey
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Auxiliary bearing system for a rotor floating-mounted on a stator
    • Patent number 5,616,976
    • Issue date Apr 1, 1997
    • Forschungszentrum Julich GmbH
    • Johan K. Fremerey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Magnetic bearing cell
    • Patent number 5,386,166
    • Issue date Jan 31, 1995
    • Leybold AG
    • Peter Reimer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Axially stabilized magnetic bearing having a permanently magnetized...
    • Patent number 5,126,610
    • Issue date Jun 30, 1992
    • Kernforschungsanlage Julich Gesellschaft mit beschrankter Haftung
    • Johan K. Fremerey
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Magnetic bearing having triaxial position stabilization
    • Patent number 4,620,752
    • Issue date Nov 4, 1986
    • Kernforschungsanlage Julich Gesellschaft mit beschrankter Haftung
    • Johan K. Fremerey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Magnetic suspension assembly for a rotor
    • Patent number 4,398,773
    • Issue date Aug 16, 1983
    • Kernforschungsanlage Julich Gesellschaft mit beschrankter Haftung
    • Karl Boden
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary anode X-ray tube
    • Patent number 4,167,671
    • Issue date Sep 11, 1979
    • Kernforschungsanlage Julich Gesellschaft mit beschrankter Haftung
    • Karl Boden
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Magnetic bearing element
    • Publication number 20070090907
    • Publication date Apr 26, 2007
    • FORSCHUNGSZENTRUM JULICH GmbH
    • Johan K. Fremerey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Turbocharger
    • Publication number 20050257522
    • Publication date Nov 24, 2005
    • Johan K. Fremerey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Magnetic guiding device
    • Publication number 20050200218
    • Publication date Sep 15, 2005
    • Johan K. Fremerey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Magnetic bearing arrangement
    • Publication number 20030189383
    • Publication date Oct 9, 2003
    • Johan K Fremerey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...