TREA

TYMPHANY CORPRATION

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Organization

  • CUPERTINO, CA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Loudspeaker
    • Patent number D573586
    • Issue date Jul 22, 2008
    • Tymphany Corporation
    • David J. Prince
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker
    • Patent number D567214
    • Issue date Apr 22, 2008
    • Tymphany Corporation
    • Mads Fynboe
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker
    • Patent number D567212
    • Issue date Apr 22, 2008
    • Tymphany Corporation
    • David J. Prince
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Loudspeaker
    • Patent number D567213
    • Issue date Apr 22, 2008
    • Tymphany Corporation
    • David J. Prince
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Mixed-mode (current-voltage) audio amplifier
    • Patent number 7,053,705
    • Issue date May 30, 2006
    • Tymphany Corporation
    • John J. Hench
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Method and system for using an audio transducer as both an input an...
    • Patent number 7,043,028
    • Issue date May 9, 2006
    • Tymphany Corporation
    • Lawrence A. Leske
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    78469653 - TYMPHANY
    • Serial number 78469653
    • Registration number 3174985
    • Filing date Aug 18, 2004
    • Tymphany Corporation
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments