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Billy J. Worley

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  • Hixson, TN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Adaptive duplexing for amplified telephone
    • Patent number 8,416,945
    • Issue date Apr 9, 2013
    • Plantronics, Inc.
    • Robert L. Doss
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Microphone with reduced noise
    • Patent number 7,881,464
    • Issue date Feb 1, 2011
    • Plantronics, Inc.
    • Billy J. Worley
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Microphone with reduced noise
    • Patent number 7,298,859
    • Issue date Nov 20, 2007
    • Plantronics, Inc.
    • Billy J. Worley
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents