TREA

Vitus Tuan Wei

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  • Houston, TX, US
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Patents Grantslast 30 patents

  • 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...
  • Information Patent Grant

    Ethylene plant refrigeration system
    • Patent number 5,979,177
    • Issue date Nov 9, 1999
    • ABB Lummus Global Inc.
    • Charles Sumner
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • 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...
  • Information Patent Application

    Ethylene plant refrigeration system
    • Publication number 20020174679
    • Publication date Nov 28, 2002
    • Vitus Tuan Wei
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...