Patents by Inventor Sathish Sankara-Chinttoanony

Sathish Sankara-Chinttoanony has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Model based method for selective catalyst reducer urea dosing strategy
    Patent number: 8474248
    Abstract: A method to control NH3 slippage and NOx conversion in an electronic controlled internal combustion engine exhaust system equipped with a selective catalyst reducer, a diesel particulate filter, a diesel oxidation catalyst and a urea doser.
    Type: Grant
    Filed: May 6, 2009
    Date of Patent: July 2, 2013
    Assignee: Detroit Diesel Corporation
    Inventors: Min Sun, Sathish Sankara-Chinttoanony, Bryant Chan Pham, Amr Mohamed Radwan, Zhiping Han, Wolfgang Krueger
  • MODEL BASED METHOD FOR SELECTIVE CATALYST REDUCER UREA DOSING STRATEGY
    Publication number: 20100281855
    Abstract: A method to control NOx slippage in an electronic controlled internal combustion engine exhaust system equipped with a selective catalyst reducer (SCR) and a urea doser.
    Type: Application
    Filed: May 6, 2009
    Publication date: November 11, 2010
    Inventors: Min Sun, Sathish Sankara-Chinttoanony, Bryant C. Pham, Amr M. Radwan, Zhiping Han, Wolfgang Krueger