TREA

Ralph Mayer

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  • Ambler, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    System for frontal illumination
    • Patent number 5,367,439
    • Issue date Nov 22, 1994
    • Cognex Corporation
    • Ralph D. Mayer
    • G02 - OPTICS
  • Information Patent Grant

    Pattern recognition system
    • Patent number 4,823,394
    • Issue date Apr 18, 1989
    • Kulicke and Soffa Industries, Inc.
    • George Berkin
    • G06 - COMPUTING CALCULATING COUNTING