Patents by Inventor Paul Llovd Flynn

Paul Llovd Flynn 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).

  • DEVICE, METHOD, AND SYSTEM FOR EMISSIONS CONTROL
    Publication number: 20120279206
    Abstract: An exhaust gas treatment device includes a first substrate coated with a low temperature catalyst configured to facilitate formation of an oxidizer when an exhaust gas temperature is below a threshold temperature. The device further includes a second substrate coated with a high temperature catalyst and positioned coaxially with the first substrate, the high temperature catalyst configured to facilitate formation of the oxidizer when the exhaust gas temperature is above the threshold temperature.
    Type: Application
    Filed: August 25, 2011
    Publication date: November 8, 2012
    Inventors: STEPHEN MARK GEYER, Shashi Kiran, Paul Llovd Flynn