TREA

Carl Andrew Kochalko

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  • Santa Cruz, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mode switchable audio processor for digital audio
    • Patent number 10,346,334
    • Issue date Jul 9, 2019
    • Plantronics, Inc.
    • Barry C Ferris
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Headset audio system
    • Patent number 9,716,947
    • Issue date Jul 25, 2017
    • Plantronics, Inc.
    • Jack Andrew Reynolds
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    Mode Switchable Audio Processor for Digital Audio
    • Publication number 20170357474
    • Publication date Dec 14, 2017
    • Plantronics, Inc.
    • Barry C. Ferris
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Headset Audio System
    • Publication number 20170201832
    • Publication date Jul 13, 2017
    • Plantronics, Inc.
    • Jack Andrew Reynolds
    • G06 - COMPUTING CALCULATING COUNTING