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Boris Grohmann

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  • Bouc Bel Air, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric circuit with power amplifier for piezoelectric actuators
    • Patent number 9,484,843
    • Issue date Nov 1, 2016
    • Airbus Helicopters Deutschland GmbH
    • Boris Grohmann
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Primary flight controls
    • Patent number 8,888,036
    • Issue date Nov 18, 2014
    • Airbus Helicopters
    • Bruno Chaduc
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Control system
    • Patent number 8,628,046
    • Issue date Jan 14, 2014
    • Eurocopter
    • Boris Grohmann
    • B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRIC CIRCUIT WITH POWER AMPLIFIER FOR PIEZOELETRIC ACTUATORS
    • Publication number 20140132113
    • Publication date May 15, 2014
    • EADS DEUTSCHLAND GMBH
    • Boris Grohmann
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    PRIMARY FLIGHT CONTROLS
    • Publication number 20130168501
    • Publication date Jul 4, 2013
    • Eurocopter Deutschland GmbH
    • Bruno Chaduc
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    CONTROL SYSTEM
    • Publication number 20120032031
    • Publication date Feb 9, 2012
    • Eurocopter Deutschland GmbH
    • Boris Grohmann
    • B64 - AIRCRAFT AVIATION COSMONAUTICS