Patents by Inventor John David Embury

John David Embury 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).

  • High conductivity composite metal
    Patent number: 5704993
    Abstract: Electrical conductors and methods of producing them, where the conductors possess both high strength and high conductivity. Conductors are comprised of carbon steel and a material chosen from a group consisting of copper, nickel, silver, and gold. Diffusion barriers are placed between these two materials. The components of a conductor are assembled and then the assembly is subjected to heat treating and mechanical deformation steps.
    Type: Grant
    Filed: November 30, 1995
    Date of Patent: January 6, 1998
    Assignee: The Regents of the Univerisity of California, Office of Technology Transfer
    Inventors: Ruoyi Zhou, James L. Smith, John David Embury