TREA

Martin Howle

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  • Edinburgh, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Earphone arrangements
    • Patent number 8,989,424
    • Issue date Mar 24, 2015
    • Incus Laboratories Limited
    • Alastair Sibbald
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    EARPHONE ARRANGEMENTS
    • Publication number 20140211970
    • Publication date Jul 31, 2014
    • INCUS LABORATORIES LIMITED
    • Alastair SIBBALD
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    EAR-WORN SPEAKER-CARRYING DEVICES
    • Publication number 20130308786
    • Publication date Nov 21, 2013
    • Wolfson Microelectronics Plc
    • Alastair Sibbald
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    EARPHONE ARRANGEMENTS
    • Publication number 20130028434
    • Publication date Jan 31, 2013
    • Alastair SIBBALD
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PINNA SIMULATOR
    • Publication number 20110164757
    • Publication date Jul 7, 2011
    • Alastair Sibbald
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    AMBIENT NOISE REDUCTION
    • Publication number 20100105447
    • Publication date Apr 29, 2010
    • WOLFSON MICROELECTRONICS PLC
    • Alastair Sibbald
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    EAR-WORN SPEAKER-CARRYING DEVICES
    • Publication number 20100080400
    • Publication date Apr 1, 2010
    • Alastair Sibbald
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE