TREA

Simon Andrew Longbottom

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  • Cambridge, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Loudspeaker
    • Patent number 7,302,068
    • Issue date Nov 27, 2007
    • 1... Limited
    • Simon Andrew Longbottom
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Loudspeaker using an electro-active device
    • Patent number 7,224,813
    • Issue date May 29, 2007
    • 1... Limited
    • Anthony Hooley
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    Loudspeaker
    • Publication number 20050279566
    • Publication date Dec 22, 2005
    • Anthony Hooley
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Loudspeaker using an electro-active device
    • Publication number 20030095678
    • Publication date May 22, 2003
    • Anthony Hooley
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE