Patents by Inventor Bruce E. Tompkins

Bruce E. Tompkins 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: 4600936
    Abstract: A chip registration mechanism may form a part of a carrier for retaining in position a plurality of integrated circuit chips in row and column fashion having identification codes on one surface thereof, such that the chip codes may be read and cooperate with a tray having multiple cells, with each cell receiving an individual integrated circuit chip, or function to position a single chip relative to a reference surface for processing. A chip registration base member includes a pedestal projecting upwardly from a base member within a cavity having transverse dimensions oversized relative to the chip and defining at least one lateral reference surface. A lid extends across the top of the member partially defines the cavity above the chip with the chip resting on the top of the pedestal.
    Type: Grant
    Filed: July 12, 1983
    Date of Patent: July 15, 1986
    Assignee: International Business Machines Corporation
    Inventors: Henri A. Khoury, Bruce E. Tompkins