TREA

William A. Severin

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  • Houston, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Linear/companding A/D converter
    • Patent number 5,369,407
    • Issue date Nov 29, 1994
    • Texas Instruments Incorporated
    • Henry T. Yung
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Multi-mode digital to analog converter and method
    • Patent number 5,274,376
    • Issue date Dec 28, 1993
    • Texas Instruments Incorporated
    • Sabrina D. Phillips
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Switched capacitor filter
    • Patent number 4,862,121
    • Issue date Aug 29, 1989
    • Texas Instruments Incorporated
    • James R. Hochschild
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    PSK modem filter switch
    • Patent number 4,571,731
    • Issue date Feb 18, 1986
    • Texas Instruments Incorporated
    • Edward R. Klinkovsky
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Integrated circuit demodulator for FSK signals
    • Patent number 4,471,312
    • Issue date Sep 11, 1984
    • Texas Instruments Incorporated
    • William A. Severin
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE