Patents by Inventor Darija Susac

Darija Susac 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).

  • SOLID POLYMER ELECTROLYTE FUEL CELL WITH IMPROVED VOLTAGE REVERSAL TOLERANCE
    Publication number: 20170309924
    Abstract: In solid polymer electrolyte fuel cells, an oxygen evolution reaction (OER) catalyst may be incorporated at the anode along with the primary hydrogen oxidation catalyst for purposes of tolerance to voltage reversal. Incorporating this OER catalyst in a layer at the interface between the anode's primary hydrogen oxidation anode catalyst and its gas diffusion layer can provide greatly improved tolerance to voltage reversal for a given amount of OER catalyst. Further, this improvement can be gained without sacrificing cell performance.
    Type: Application
    Filed: July 13, 2017
    Publication date: October 26, 2017
    Inventors: Sumit Kundu, Scott McDermid, Amy Shun-Wen Yang, Liviu Catoiu, Darija Susac
  • SOLID POLYMER ELECTROLYTE FUEL CELL WITH IMPROVED VOLTAGE REVERSAL TOLERANCE
    Publication number: 20130022890
    Abstract: In solid polymer electrolyte fuel cells, an oxygen evolution reaction (OER) catalyst may be incorporated at the anode along with the primary hydrogen oxidation catalyst for purposes of tolerance to voltage reversal. Incorporating this OER catalyst in a layer at the interface between the anode's primary hydrogen oxidation anode catalyst and its gas diffusion layer can provide greatly improved tolerance to voltage reversal for a given amount of OER catalyst. Further, this improvement can be gained without sacrificing cell performance.
    Type: Application
    Filed: July 17, 2012
    Publication date: January 24, 2013
    Applicants: Ford Motor Company, Daimler AG
    Inventors: Sumit Kundu, Scott McDermid, Amy Shun-Wen Yang, Liviu Catoiu, Darija Susac