TREA

Peter R. Tomaszewski

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  • Wake Forest, NC, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Telephone interface protection circuit and modem using same
    • Patent number 5,802,151
    • Issue date Sep 1, 1998
    • International Business Machines Corporation
    • Beymer Bevill
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Edge detector
    • Patent number 5,577,078
    • Issue date Nov 19, 1996
    • International Business Machines Corporation
    • Richard C. Jordan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Edge detector
    • Patent number 5,487,095
    • Issue date Jan 23, 1996
    • International Business Machines Corporation
    • Richard C. Jordan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Tunable inductor
    • Patent number 5,239,289
    • Issue date Aug 24, 1993
    • International Business Machines Corporation
    • Frank D. Ferraiolo
    • H01 - BASIC ELECTRIC ELEMENTS