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Patents Grantslast 30 patents

  • Information Patent Grant

    Light oil reflux heavies removal process
    • Patent number 11,713,423
    • Issue date Aug 1, 2023
    • ConocoPhillips Company
    • Paul R. Davies
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Standalone high-pressure heavies removal unit for LNG processing
    • Patent number 11,604,025
    • Issue date Mar 14, 2023
    • ConocoPhillips Company
    • Jinghua Chan
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Alternative two column HRU design with rich reflux
    • Patent number 11,320,197
    • Issue date May 3, 2022
    • ConocoPhillips Company
    • Dale L. Embry
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Light oil reflux heavies removal process
    • Patent number 10,899,974
    • Issue date Jan 26, 2021
    • ConocoPhillips Company
    • Paul R. Davies
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Nitrogen rejection unit
    • Patent number 9,335,091
    • Issue date May 10, 2016
    • ConocoPhillips Company
    • Wesley Roy Qualls
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Olefin plant refrigeration system
    • Patent number 6,705,113
    • Issue date Mar 16, 2004
    • ABB Lummus Global Inc.
    • Vitus Tuan Wei
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Olefin plant refrigeration system
    • Patent number 6,637,237
    • Issue date Oct 28, 2003
    • ABB Lummus Global Inc.
    • Vitus Tuan Wei
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHT OIL REFLUX HEAVIES REMOVAL PROCESS
    • Publication number 20230323220
    • Publication date Oct 12, 2023
    • ConocoPhillips Company
    • Paul R. DAVIES
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    STANDALONE HIGH-PRESSURE HEAVIES REMOVAL UNIT FOR LNG PROCESSING
    • Publication number 20230194161
    • Publication date Jun 22, 2023
    • ConocoPhillips Company
    • Jinghua Chan
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    LNG PROCESS FOR VARIABLE PIPELINE GAS COMPOSITION
    • Publication number 20220364005
    • Publication date Nov 17, 2022
    • ConocoPhillips Company
    • Attilio J. PRADERIO
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    ALTERNATIVE TWO COLUMN HRU DESIGN WITH RICH REFLUX
    • Publication number 20220260311
    • Publication date Aug 18, 2022
    • ConocoPhillips Company
    • Dale L. EMBRY
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    STANDALONE HIGH-PRESSURE HEAVIES REMOVAL UNIT FOR LNG PROCESSING
    • Publication number 20210116173
    • Publication date Apr 22, 2021
    • ConocoPhillips Company
    • Jinghua Chan
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    LIGHT OIL REFLUX HEAVIES REMOVAL PROCESS
    • Publication number 20210108147
    • Publication date Apr 15, 2021
    • ConocoPhillips Company
    • Paul R. DAVIES
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    LEAN GAS LNG HEAVIES REMOVAL PROCESS USING NGL
    • Publication number 20210095918
    • Publication date Apr 1, 2021
    • ConocoPhillips Company
    • Michael J. Calderon
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    TWO-STAGE HEAVIES REMOVAL IN LNG PROCESSING
    • Publication number 20200386474
    • Publication date Dec 10, 2020
    • ConocoPhillips Company
    • Jinghua Chan
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    LNG PROCESS FOR VARIABLE PIPELINE GAS COMPOSITION
    • Publication number 20190376741
    • Publication date Dec 12, 2019
    • ConocoPhillips Company
    • Attilio J. PRADERIO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    LIGHT OIL REFLUX HEAVIES REMOVAL PROCESS
    • Publication number 20180273858
    • Publication date Sep 27, 2018
    • ConocoPhillips Company
    • Paul R. DAVIES
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    ALTERNATIVE TWO COLUMN HRU DESIGN WITH RICH REFLUX
    • Publication number 20180266757
    • Publication date Sep 20, 2018
    • ConocoPhillips Company
    • Dale L. EMBRY
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    MIXED-REFLUX FOR HEAVIES REMOVAL IN LNG PROCESSING
    • Publication number 20140260417
    • Publication date Sep 18, 2014
    • ConocoPhillips Company
    • Karl Lee HERZOG
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    NITROGEN REJECTION UNIT
    • Publication number 20140238076
    • Publication date Aug 28, 2014
    • ConocoPhillips Company
    • Wesley Roy QUALLS
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Olefin plant refrigeration system
    • Publication number 20030192342
    • Publication date Oct 16, 2003
    • Vitus Tuan Wei
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    OLEFIN PLANT REFRIGERATION SYSTEM
    • Publication number 20030192341
    • Publication date Oct 16, 2003
    • Vitus Tuan Wei
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...