Karsten Langhorn

Person

  • Bronshoj, DK

Patents Grantslast 30 patents

  • Information Patent Grant

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    • Patent number 7,949,127
    • Issue date May 24, 2011
    • GN Netcom A/S
    • Charles L. Pedersen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Headset

    • Patent number 7,366,298
    • Issue date Apr 29, 2008
    • GN Netcom A/S
    • Charles L. Pedersen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    HEADSET

    • Publication number 20080019553
    • Publication date Jan 24, 2008
    • GN Netcom A/S
    • Charles L. Pedersen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Headset

    • Publication number 20060098812
    • Publication date May 11, 2006
    • Charles L. Pedersen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE