Patents by Inventor Morris DeYoung

Morris DeYoung 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).

  • Surface alloyed cores for electrostatographic carriers and developers
    Patent number: 6326118
    Abstract: A carrier and developer material for use in an electrostatographic imaging process comprises a metallic core material which has a diffusion-bonded surface alloy layer on the surface of the particle and an optional polymer layer overcoating the alloy layer. The carrier provides improved conductivity and triboelectric properties when used in an electrophotographic imaging process.
    Type: Grant
    Filed: September 5, 2000
    Date of Patent: December 4, 2001
    Assignee: Xerox Corporation
    Inventors: Scott Silence, Morris DeYoung, Merrilee Galloway