TREA

Robert H. Lacy

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  • Bartlesville, OK, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Variable threshold amplifier
    • Patent number 4,843,260
    • Issue date Jun 27, 1989
    • Phillips Petroleum Company
    • Robert H. Lacy
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Keyboard encoder using priority encoders
    • Patent number 4,293,849
    • Issue date Oct 6, 1981
    • Phillips Petroleum Company
    • Robert H. Lacy
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Composite video waveform generator
    • Patent number 4,159,486
    • Issue date Jun 26, 1979
    • Phillips Petroleum Company
    • Robert H. Lacy
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE