TREA

Colin Oetken

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  • Gilbert, AZ, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Push-To-Talk Devices with Auxiliary Audio
    • Publication number 20180014166
    • Publication date Jan 11, 2018
    • Black Diamond Advanced Technology, LLC.
    • Verne Patterson
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Electrically Isolated Push-to-Talk Devices
    • Publication number 20170279484
    • Publication date Sep 28, 2017
    • Black Diamond Advanced Technology, LLC.
    • Ramon Campbell
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE