TREA

David Arthur Ketcher

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  • Chelmsford, GB
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Diesel aftertreatment systems
    • Publication number 20050217247
    • Publication date Oct 6, 2005
    • Paul Simpson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Engine and a method of making same
    • Publication number 20050161019
    • Publication date Jul 28, 2005
    • Brian Cumming
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Diesel aftertreatment systems
    • Publication number 20050066652
    • Publication date Mar 31, 2005
    • David Arthur Ketcher
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Diesel aftertreatment systems
    • Publication number 20040083721
    • Publication date May 6, 2004
    • Ford Global Technologies, Inc.
    • David Arthur Ketcher
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Diesel aftertreatment systems
    • Publication number 20040083722
    • Publication date May 6, 2004
    • Ford Global Technologies, Inc.
    • Paul Simpson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Reduction of exhaust smoke emissions following extended diesel engi...
    • Publication number 20020078681
    • Publication date Jun 27, 2002
    • Brendan Patrick Carberry
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    REGENERATION OF DIESEL ENGINE PARTICULATE FILTER ONLY ABOVE LOW FUE...
    • Publication number 20020078684
    • Publication date Jun 27, 2002
    • Brendan Patrick Carberry
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Preventing early degradation of exhaust treatment devices
    • Publication number 20020020169
    • Publication date Feb 21, 2002
    • David Arthur Ketcher
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...