Patents by Inventor Gregory Scott Boettcher

Gregory Scott Boettcher 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: 5722579
    Abstract: Multi-chip modules provided with a pin array may, under close scrutiny, display certain defects that may cause reliability problems. The presence of even one such defect necessitates the scrapping of the module. A method of salvaging the module is described, wherein the module is reworked by the method comprising the steps of applying a shearing force against the pins. During which the module is exposed to a temperature at or above that which is necessary for softening the braze material to remove the pins; polishing the surface of the module including the pads; evaporating the new pads; and attaching new pins to the pads.
    Type: Grant
    Filed: April 26, 1996
    Date of Patent: March 3, 1998
    Assignee: International Business Machines Corporation
    Inventors: Roy Yu, James Patrick Wood, Thomas Michael Biruk, Gregory Scott Boettcher, William Harrington Brearley, Kimberley Ann Kelly, Bouwe William Leenstra, Arthur Gilman Merryman