TREA

Dexter E. Smith

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  • Bartlesville, OK, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Generation of a set point for process control
    • Patent number 4,543,637
    • Issue date Sep 24, 1985
    • Phillips Petroleum Company
    • Dexter E. Smith
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Ethylene process control
    • Patent number 4,371,944
    • Issue date Feb 1, 1983
    • Phillips Petroleum Company
    • William S. Stewart
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Reactor control
    • Patent number 4,332,590
    • Issue date Jun 1, 1982
    • Phillips Petroleum Company
    • Dexter E. Smith
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Pressure responsive fractionation control
    • Patent number 4,164,452
    • Issue date Aug 14, 1979
    • Phillips Petroleum Company
    • Gary L. Funk
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Automatic control of an absorption/stripping process
    • Patent number 4,106,916
    • Issue date Aug 15, 1978
    • Phillips Petroleum Company
    • William F. Tuckett
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Control system for a sulfur process
    • Patent number 4,100,266
    • Issue date Jul 11, 1978
    • Phillips Petroleum Company
    • Dexter E. Smith
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Pressure responsive fractionation control
    • Patent number 4,070,172
    • Issue date Jan 24, 1978
    • Phillips Petroleum Company
    • Dexter E. Smith
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Bumpless control transfer
    • Patent number 4,035,620
    • Issue date Jul 12, 1977
    • Phillips Petroleum Company
    • James W. Hobbs
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Controlled polymerization apparatus
    • Patent number 3,951,604
    • Issue date Apr 20, 1976
    • Phillips Petroleum Company
    • Dexter E. Smith
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...