TREA

William C. Lange

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  • Grass Valley, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Reduced viewport for graphics display
    • Patent number 5,268,677
    • Issue date Dec 7, 1993
    • The Grass Valley Group, Inc.
    • Richard A. Frasier
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Graphics path prediction display
    • Patent number 5,053,760
    • Issue date Oct 1, 1991
    • The Grass Valley Group, Inc.
    • Richard A. Frasier
    • G06 - COMPUTING CALCULATING COUNTING