Patents by Inventor Jeffery S. Brown

Jeffery S. Brown 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).

  • Patent number: 6100013
    Abstract: The preferred embodiment of the present invention provides a transistor structure and method for fabricating the same that overcomes the disadvantages of the prior art. In particular, the preferred structure and method results in lower leakage and junction capacitance by using raised source and drains which are partially isolated from the substrate by a dielectric layer. The raised source and drains are preferably fabricated from the same material layer used to form the transistor gate. The preferred method for fabricating the transistor uses hybrid resist to accurately pattern the gate material layer into regions for the gate, the source and the drain. The source and drain regions are then connected to the substrate by growing silicon. The preferred method thus results in an improved transistor structure while not requiring excessive fabrication steps.
    Type: Grant
    Filed: May 1, 1998
    Date of Patent: August 8, 2000
    Assignee: International Business Machines Corporation
    Inventors: Jeffery S. Brown, James S. Dunn, Steven J. Holmes, David V. Horak, Robert K. Leidy, Steven H. Voldman