TREA

ACHIM GLEISSNER

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  • Diekholzen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Headphone unit
    • Patent number 9,906,850
    • Issue date Feb 27, 2018
    • Sennheiser electronic GmbH & Co. KG
    • Achim Gleissner
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Plug-in socket provided with a voltage converter
    • Patent number 8,777,639
    • Issue date Jul 15, 2014
    • Sennheiser electronic GmbH & Co. KG
    • Achim Gleissner
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Microphone stand
    • Patent number 7,197,153
    • Issue date Mar 27, 2007
    • Sennheiser electronic GmbH & Co. KG
    • Achim Gleissner
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    Headphone Unit
    • Publication number 20170048601
    • Publication date Feb 16, 2017
    • SENNHEISER ELECTRONIC GMBH & CO. KG
    • Achim GLEISSNER
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Handset and Headset
    • Publication number 20140185819
    • Publication date Jul 3, 2014
    • SENNHEISER ELECTRONIC GMBH & CO. KG
    • Achim Gleissner
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Microphone Device, Microphone System and Method for Controlling a M...
    • Publication number 20130107028
    • Publication date May 2, 2013
    • SENNHEISER ELECTRONIC GMBH & CO. KG
    • Achim Gleißner
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MICROPHONE SYSTEM WITH A HAND-HELD MICROPHONE
    • Publication number 20120183156
    • Publication date Jul 19, 2012
    • SENNHEISER ELECTRONIC GMBH & CO. KG
    • Daniel Schlessinger
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Loudspeaker Device
    • Publication number 20110164754
    • Publication date Jul 7, 2011
    • Achim Gleissner
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LOUDSPEAKER SYSTEM AND MOUNTING ARRANGEMENT FOR AN ELECTRIC AND/OR...
    • Publication number 20090034771
    • Publication date Feb 5, 2009
    • K+H Vertriebs- und Entwicklungsgesellschaft mbH
    • ACHIM GLEISSNER
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Plug-In Socket Provided with a Voltage Converter
    • Publication number 20080194151
    • Publication date Aug 14, 2008
    • Achim Gleissner
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Device for Receiving Audio Signals Transmitted in a Wireless Manner
    • Publication number 20080101623
    • Publication date May 1, 2008
    • Achim Gleissner
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Conference System
    • Publication number 20070258571
    • Publication date Nov 8, 2007
    • Achim Gleissner
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Device for picking up/reproducing audio signals
    • Publication number 20050008167
    • Publication date Jan 13, 2005
    • Achim Gleissner
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Headphones
    • Publication number 20040208335
    • Publication date Oct 21, 2004
    • Achim Gleissner
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Microphone stand
    • Publication number 20040175013
    • Publication date Sep 9, 2004
    • Achim Gleissner
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Audio data recorder
    • Publication number 20040028241
    • Publication date Feb 12, 2004
    • Sennheiser Electronic GmbH & Co. KG
    • Achim Gleissner
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE