Patents by Inventor James Wong, Jr.

James Wong, Jr. 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).

  • Upgrading of solid fuels
    Patent number: 4047898
    Abstract: Low rank fuels are beneficiated by treatment with water at elevated temperature under superatmospheric pressure in the presence of hydrogen.
    Type: Grant
    Filed: October 28, 1976
    Date of Patent: September 13, 1977
    Assignee: Texaco Inc.
    Inventors: Edward L. Cole, Howard V. Hess, James Wong, Jr.