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Karsten HOFFMANN

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  • Kassendorf/Griebel, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Respirator
    • Patent number 8,671,941
    • Issue date Mar 18, 2014
    • Dräger Medical GmbH
    • Ralf Heesch
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dispensing valve for breathing gas
    • Patent number 8,109,270
    • Issue date Feb 7, 2012
    • Dräger Medical GmbH
    • Karsten Hoffmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Electrodynamic drive for a dispensing valve
    • Patent number 7,815,166
    • Issue date Oct 19, 2010
    • Dräger Medical AG & Co. KG
    • Karsten Hoffmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electrode belt
    • Patent number 7,315,754
    • Issue date Jan 1, 2008
    • Dräger Medical AG & Co. KGaA
    • Steffen Leonhardt
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Device and process for putting an electrode carrier on a patient
    • Patent number 7,286,863
    • Issue date Oct 23, 2007
    • Drager Medical AG & Co. KGaA
    • Steffen Leonhardt
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Device for controlling a breathing gas flow
    • Patent number 6,805,119
    • Issue date Oct 19, 2004
    • Dräger Medical AG & Co. KGaA
    • Karsten Hoffmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ventilating apparatus
    • Patent number 6,009,871
    • Issue date Jan 4, 2000
    • Dragerwek Aktiengesellschaft
    • Siegfried Kiske
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    RESPIRATOR
    • Publication number 20110146679
    • Publication date Jun 23, 2011
    • Drager Medical AG & Co. KG
    • Ralf HEESCH
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ELECTRODYNAMIC DRIVE FOR A DISPENSING VALVE
    • Publication number 20080245367
    • Publication date Oct 9, 2008
    • Drager Medical AG & Co. KG
    • Karsten HOFFMANN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPENSING VALVE FOR BREATHING GAS
    • Publication number 20080223368
    • Publication date Sep 18, 2008
    • Drager Medical AG & Co. KG
    • Karsten HOFFMANN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Device and process for putting an electrode carrier on a patient
    • Publication number 20050033134
    • Publication date Feb 10, 2005
    • Steffen Leonhardt
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Electrode belt
    • Publication number 20040260167
    • Publication date Dec 23, 2004
    • Steffen Leonhardt
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Device for controlling a breathing gas flow
    • Publication number 20030200968
    • Publication date Oct 30, 2003
    • Karsten Hoffmann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE