TREA

Joseph G. Ralph

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  • Owosso, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pre-injection exhaust flow modifier
    • Patent number 8,677,738
    • Issue date Mar 25, 2014
    • Tenneco Automotive Operating Company Inc.
    • Ryan A. Floyd
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Reductant injection control system
    • Patent number 8,635,854
    • Issue date Jan 28, 2014
    • Tenneco Automotive Operating Company Inc.
    • Michael L. Shovels
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Exhaust gas stream vortex breaker
    • Patent number 8,438,839
    • Issue date May 14, 2013
    • Tenneco Automotive Operating Company Inc.
    • Ryan A. Floyd
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Planar sensor and a method for measuring the temperature of same
    • Patent number 7,279,133
    • Issue date Oct 9, 2007
    • Delphi Technologies, Inc.
    • David K. Chen
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Pre-Injection Exhaust Flow Modifier
    • Publication number 20130061577
    • Publication date Mar 14, 2013
    • Ryan A. Floyd
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Reagent Dosing System
    • Publication number 20130047581
    • Publication date Feb 28, 2013
    • Joseph G. Ralph
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Reductant Injection Control System
    • Publication number 20130031890
    • Publication date Feb 7, 2013
    • Michael L. Shovels
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Reductant Heater
    • Publication number 20120275773
    • Publication date Nov 1, 2012
    • Ryan A. Floyd
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Exhaust Gas Stream Vortex Breaker
    • Publication number 20120090305
    • Publication date Apr 19, 2012
    • RYAN A. FLOYD
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Method and apparatus for reducing NOx emissions
    • Publication number 20050252201
    • Publication date Nov 17, 2005
    • Oscar A. Lecea
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Planar sensor and a method for measuring the temperature of same
    • Publication number 20030119196
    • Publication date Jun 26, 2003
    • David K. Chen
    • G01 - MEASURING TESTING