Patents by Inventor Charles Orcutt Hulse

Charles Orcutt Hulse 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).

  • Ceramic-metallic eutectic structural material
    Patent number: 4103063
    Abstract: A class of structural oxidation resistant ceramic base materials are described. The materials consist of an oxide matrix, which is resistant to the transport of oxygen by diffusion, and this matrix contains metallic fibers of a material which develops a stable protective oxide layer. The overall material composition is approximately eutectic so that the fiber-matrix combination can be formed by solidification directly from the melt. Directional solidification may be employed to produce a structure with oriented fibers.
    Type: Grant
    Filed: March 23, 1976
    Date of Patent: July 25, 1978
    Assignee: United Technologies Corporation
    Inventor: Charles Orcutt Hulse