TREA

Joydeep Chakrabarti

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  • Columbus, IN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Urea injection systems valves
    • Patent number 9,938,875
    • Issue date Apr 10, 2018
    • CUMMINS EMISSION SOLUTIONS, INC.
    • Andrew Myer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Air curtain for urea mixing chamber
    • Patent number 9,926,822
    • Issue date Mar 27, 2018
    • CUMMINS EMISSION SOLUTIONS, INC.
    • George L. Muntean
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Urea injection systems valves
    • Patent number 9,422,850
    • Issue date Aug 23, 2016
    • CUMMINS EMISSION SOLUTIONS, INC.
    • Andrew Myer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Urea injection systems wash cycles
    • Patent number 9,255,512
    • Issue date Feb 9, 2016
    • CUMMINS EMISSION SOLUTIONS, INC.
    • Wei Huang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR CURTAIN FOR UREA MIXING CHAMBER
    • Publication number 20180171851
    • Publication date Jun 21, 2018
    • Cummins Emission Solutions, Inc.
    • George L. Muntean
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    UREA INJECTION SYSTEMS VALVES
    • Publication number 20160326929
    • Publication date Nov 10, 2016
    • Cummins Emission Solutions, Inc.
    • Andrew Myer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR CURTAIN FOR UREA MIXING CHAMBER
    • Publication number 20150049574
    • Publication date Feb 19, 2015
    • Cummins Emission Solutions Inc.
    • George L. Muntean
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Urea Injection Systems Wash Cycles
    • Publication number 20150027556
    • Publication date Jan 29, 2015
    • Cummins Emission Solutions, Inc.
    • Wei Huang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Urea Injection Systems Valves
    • Publication number 20150027553
    • Publication date Jan 29, 2015
    • Cummins Emission Solutions, Inc.
    • Andrew Myer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES