Patents by Inventor C. Dwayne Johnston

C. Dwayne Johnston 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).

  • Temperature normalized structure
    Patent number: 5305973
    Abstract: Circulation of temperature controlled fluid through cavities in structure stiffening members of hypersonic aerospace vehicles precludes destructive temperature gradients in such members and preserves stress residuals for functional requirements.
    Type: Grant
    Filed: December 7, 1989
    Date of Patent: April 26, 1994
    Assignee: Rockwell International Corporation
    Inventors: Harry Shortland, Martin L. Shanken, Peter O. Paxson, C. Dwayne Johnston, Guillermo Mas