Patents by Inventor Carson E. Weaver

Carson E. Weaver 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).

  • Structure for fast-recovery bipolar devices
    Patent number: 4901120
    Abstract: A bipolar junction structure comprising a Schottky barrier rectifying contact juxtaposed to a p-n junction having the distribution of p+ diffusions common to a guard ring structure on the Schottky barrier area.
    Type: Grant
    Filed: June 10, 1987
    Date of Patent: February 13, 1990
    Assignee: Unitrode Corporation
    Inventors: Carson E. Weaver, Philip L. Hower