Patents by Inventor Auda K. Hays

Auda K. Hays 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).

  • Plasma deposition of amorphous metal alloys
    Patent number: 4626448
    Abstract: Amorphous metal alloy coatings are plasma-deposited by dissociation of vapors of organometallic compounds and metalloid hydrides in the presence of a reducing gas, using a glow discharge. Tetracarbonylnickel, phosphine, and hydrogen constitute a typical reaction mixture of the invention, yielding a NiPC alloy.
    Type: Grant
    Filed: July 18, 1985
    Date of Patent: December 2, 1986
    Assignee: The United States of America as represented by the United States Department of Energy
    Inventor: Auda K. Hays