Patents by Inventor Thomas R. Ruddy, II

Thomas R. Ruddy, II 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).

  • Production of synthesis gas from a feed stream comprising hydrogen
    Patent number: 6903139
    Abstract: Embodiments include a method and apparatus for producing synthesis gas in a catalytic partial oxidation reactor by adding hydrogen to the reactor feed stream.
    Type: Grant
    Filed: November 21, 2002
    Date of Patent: June 7, 2005
    Assignee: ConocoPhillips Company
    Inventors: Stephen R. Landis, Lisa M. Carmichael, Kevin L. Ricketson, Thomas R. Ruddy, II