Patents by Inventor JEFFREY SCOTT RIECK

JEFFREY SCOTT RIECK 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).

  • CO SLIP CATALYST AND METHOD OF USING
    Publication number: 20170284262
    Abstract: A CO slip catalyst, for treating an exhaust gas from a lean burn internal combustion engine, is disclosed. The CO slip catalyst comprises palladium and a ceria-containing material. The invention also includes a method for oxidizing excess CO in an exhaust gas, wherein the excess CO results from the periodic contact of an upstream catalyst under rich exhaust conditions. The method comprises contacting the excess CO in the exhaust gas with a CO slip catalyst at a temperature in the range of 100 to 700° C.
    Type: Application
    Filed: June 23, 2017
    Publication date: October 5, 2017
    Inventors: TODD HOWARD BALLINGER, HAI-YING CHEN, JULIAN PETER COX, SHADAB SHARIF MULLA, JEFFREY SCOTT RIECK, ERICH CONLAN WEIGERT