Patents by Inventor John K. Hayes

John K. Hayes 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).

  • Method of separating boron isotopes
    Patent number: 4447303
    Abstract: A method of boron isotope enrichment involving the isotope preferential photolysis of (2-chloroethenyl)dichloroborane as the feed material. The photolysis can readily be achieved with CO.sub.2 laser radiation and using fluences significantly below those required to dissociate BCl.sub.3.
    Type: Grant
    Filed: January 23, 1981
    Date of Patent: May 8, 1984
    Assignee: The United States of America as represented by the United States Department of Energy
    Inventors: Reed J. Jensen, James M. Thorne, Coran L. Cluff, John K. Hayes