Patents by Inventor Lindsey Keck

Lindsey Keck 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 material
    Patent number: 5068161
    Abstract: An electrocatalytic material comprises an alloy of platinum with another element, supported on a conductive carbon support, the platinum loading being at 20 to 60 wt % and the ECA of the alloy being greater than 35 m.sup.2 /g, is especially suitable for use in phosphoric acid fuel cells, and demonstrates unexpectedly high performance with high Pt loadings.
    Type: Grant
    Filed: March 30, 1990
    Date of Patent: November 26, 1991
    Assignee: Johnson Matthey Public Limited Company
    Inventors: Lindsey Keck, Jeffrey Buchanan, Graham A. Hards