Patents by Inventor Sandra Fibikar

Sandra Fibikar 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).

  • NOx trap catalyst support material composition
    Patent number: 11383223
    Abstract: The present invention relates to a method of making a support material composition comprising an Mg/AI oxide, a cerium oxide and at least another rare earth element oxide, to a support material composition and to the use of the support material composition as a nitrogen oxide storage component within a catalyst for treating exhaust gases to reduce NOx content.
    Type: Grant
    Filed: May 3, 2018
    Date of Patent: July 12, 2022
    Assignee: Sasol Germany GmbH
    Inventors: Marcos Schoneborn, Dirk Niemeyer, Thomas Harmening, Sandra Fibikar
  • NOx Trap Catalyst Support Material Composition
    Publication number: 20200038841
    Abstract: The present invention relates to a method of making a support material composition comprising an Mg/Al oxide, a cerium oxide and at least another rare earth element oxide, to a support material composition and to the use of the support material composition as a nitrogen oxide storage component within a catalyst for treating exhaust gases to reduce NOx content.
    Type: Application
    Filed: May 3, 2018
    Publication date: February 6, 2020
    Inventors: Marcos Schoneborn, Dirk Niemeyer, Thomas Harmening, Sandra Fibikar