TREA

GP Acoustics International Limited

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Organization

  • Kwai Chung, New Territories, HK
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Loudspeaker array with multiple drivers
    • Patent number 11,683,635
    • Issue date Jun 20, 2023
    • GP ACOUSTICS INTERNATIONAL LIMITED
    • Sebastien Degraeve
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Loudspeakers
    • Patent number 11,647,326
    • Issue date May 9, 2023
    • GP Acoustics International Limited
    • Jack Anthony Oclee-Brown
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Acoustic waveguides
    • Patent number 11,626,098
    • Issue date Apr 11, 2023
    • GP Acoustics International Limited
    • Jack Anthony Oclee-Brown
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Loudpseakers
    • Patent number 11,490,210
    • Issue date Nov 1, 2022
    • GP Acoustics International Limited
    • Jack Anthony Oclee-Brown
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Loudspeaker
    • Patent number D770414
    • Issue date Nov 1, 2016
    • GP Acoustics International Limited
    • John Simon Davies
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker
    • Patent number D749543
    • Issue date Feb 16, 2016
    • GP Acoustics International Limited
    • Ross Lovegrove
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker
    • Patent number D735694
    • Issue date Aug 4, 2015
    • GP Acoustics International Limited
    • Graham Allen
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker
    • Patent number D735162
    • Issue date Jul 28, 2015
    • GP Acoustics International Limited
    • Graham Allen
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Speaker
    • Patent number D724564
    • Issue date Mar 17, 2015
    • GP Acoustics International Limited
    • Simon Davies
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker
    • Patent number 8,807,268
    • Issue date Aug 19, 2014
    • GP Acoustics International Limited
    • Mark Alexander Dodd
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Headphone
    • Patent number D704162
    • Issue date May 6, 2014
    • GP Acoustics International Limited
    • John Simon Davies
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker
    • Patent number D687412
    • Issue date Aug 6, 2013
    • GP Acoustics International Limited
    • Simon Davies
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker
    • Patent number D680097
    • Issue date Apr 16, 2013
    • GP Acoustics International Limited
    • John Simon Davies
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker
    • Patent number D680099
    • Issue date Apr 16, 2013
    • GP Acoustics International Limited
    • John Simon Davies
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker
    • Patent number D680098
    • Issue date Apr 16, 2013
    • GP Acoustics International Limited
    • John Simon Davies
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker
    • Patent number D678866
    • Issue date Mar 26, 2013
    • GP Acoustics International Limited
    • Simon Davies
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker
    • Patent number D678246
    • Issue date Mar 19, 2013
    • GP Acoustics International Limited
    • John Simon Davies
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker
    • Patent number D678245
    • Issue date Mar 19, 2013
    • GP Acoustics International Limited
    • Simon Davies
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker
    • Patent number D676025
    • Issue date Feb 12, 2013
    • GP Acoustics International Limited
    • Simon Davies
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker
    • Patent number D674780
    • Issue date Jan 22, 2013
    • GP Acoustics International Limited
    • Simon Davies
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker
    • Patent number D673527
    • Issue date Jan 1, 2013
    • GP Acoustics International Limited
    • Simon Davies
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker
    • Patent number D672751
    • Issue date Dec 18, 2012
    • GP Acoustics International Limited
    • John Simon Davies
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker
    • Patent number D670268
    • Issue date Nov 6, 2012
    • GP Acoustics International Limited
    • Graham Allen
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker
    • Patent number D670269
    • Issue date Nov 6, 2012
    • GP Acoustics International Limited
    • Graham Allen
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker
    • Patent number D670270
    • Issue date Nov 6, 2012
    • GP Acoustics International Limited
    • Graham Allen
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker
    • Patent number D666170
    • Issue date Aug 28, 2012
    • GP Acoustics International Limited
    • Graham Allen
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker
    • Patent number D653237
    • Issue date Jan 31, 2012
    • GP Acoustics International Limited
    • Simon Davies
    • D14 - Recording, communication, or information retrieval equipment

Patents Applicationslast 30 patents

  • Information Patent Application

    Loudspeaker circuitry
    • Publication number 20230179916
    • Publication date Jun 8, 2023
    • GP Acoustics International Limited
    • Sebastien Degraeve
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LOUDSPEAKER ARRAY WITH MULTIPLE DRIVERS
    • Publication number 20220329931
    • Publication date Oct 13, 2022
    • GP Acoustics International Limited
    • Sebastien Degraeve
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Loudpseakers
    • Publication number 20210227331
    • Publication date Jul 22, 2021
    • GP Acoustics International Limited
    • Jack Anthony Oclee-Brown
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LOUDSPEAKERS
    • Publication number 20210195316
    • Publication date Jun 24, 2021
    • GP Acoustics International Limited
    • Jack Anthony Oclee-Brown
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Acoustic waveguides
    • Publication number 20210110808
    • Publication date Apr 15, 2021
    • GP Acoustics International Limited
    • Jack Anthony Oclee-Brown
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS