TREA

Keith Edwards

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  • Antioch, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Techniques for improving telephone audio quality
    • Patent number 7,433,462
    • Issue date Oct 7, 2008
    • Plantronics, Inc.
    • Richard Hodges
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Personal conferencing node
    • Patent number D525231
    • Issue date Jul 18, 2006
    • Plantronics, Inc.
    • Keith McMillen
    • D14 - Recording, communication, or information retrieval equipment

Patents Applicationslast 30 patents

  • Information Patent Application

    Personal conferencing node
    • Publication number 20050285935
    • Publication date Dec 29, 2005
    • Octiv, Inc.
    • Richard Hodges
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Conferencing system
    • Publication number 20050286443
    • Publication date Dec 29, 2005
    • Octiv, Inc.
    • Keith McMillen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Techniques for improving telephone audio quality
    • Publication number 20040086107
    • Publication date May 6, 2004
    • Octiv, Inc.
    • Richard Hodges
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE