TREA

Antony H. Crossman

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  • Swampscott, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fixed bit rate speech encoder/decoder
    • Patent number 5,664,057
    • Issue date Sep 2, 1997
    • PictureTel Corporation
    • Antony Henry Crossman
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Variable bit rate speech encoder
    • Patent number 5,317,672
    • Issue date May 31, 1994
    • PictureTel Corporation
    • Antony H. Crossman
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS