Patents by Inventor Frederick Tadeusz WAGNER

Frederick Tadeusz WAGNER 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).

  • CATALYST
    Publication number: 20160104898
    Abstract: A de-alloyed catalyst of formula PtXY, wherein X is selected from the group consisting of Ni, Co and Cr; and Y is selected from the group consisting of Zn, Al, Sn, Be, Pb, Ga, V, In, Y, Sr and Ti; characterised in that the total atomic composition relative to Pt of X and Y at the surface of the de-alloyed catalyst as determined from X-ray photoelectron spectroscopy is between 20 and 99% lower than the total atomic composition relative to Pt of X and Y in the bulk of the de-alloyed catalyst is disclosed.
    Type: Application
    Filed: May 14, 2014
    Publication date: April 14, 2016
    Inventors: Alejandro Martinez BONASTRE, Rachel Louise O'MALLEY, Geoffrey Hugh SPIKES, Frederick Tadeusz WAGNER