Patents by Inventor Jon George Demos

Jon George Demos 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).

  • WEAR AND CORROSION RESISTANT COATING HAVING A ROUGHENED SURFACE
    Publication number: 20110114908
    Abstract: An exemplary method of making a first component for contacting another component includes applying a wear and corrosion resistant material layer onto a surface of the first component. The wear and corrosion resistant material layer is then roughened subsequent to having been applied to the surface. A component comprises an exemplary elevator sheave that includes a metallic body having a sheave surface that is adapted to contact an elevator tension member. A corrosion resistant material layer on the sheave surface has a thickness that is greater than about 5 microns.
    Type: Application
    Filed: July 3, 2008
    Publication date: May 19, 2011
    Inventors: Richard N. Fargo, Kathryn Rauss Sherrick, David Wayne Mckee, Jon George Demos