Patents by Inventor Marjorie L. Lust

Marjorie L. Lust 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 treating a semiconductor body
    Patent number: 4923825
    Abstract: A semiconductor body is treated by providing a layer of dielectric material over a peripheral region of the front face of the body, mounting the body on a support member with the front face of the body in confronting relationship with the support member, and removing material of the body in the peripheral region, so as to expose at least a portion of the layer of dielectric material. A layer of metal is formed on the back face of the body and is connected to an electrical terminal.
    Type: Grant
    Filed: May 1, 1989
    Date of Patent: May 8, 1990
    Assignee: Tektronix, Inc.
    Inventors: Morley M. Blouke, Thaian N. Tran, Marjorie L. Lust