Patents by Inventor John Andrejack

John Andrejack 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).

  • Flexible strip structure for a parallel processor and method of fabricating the flexible strip
    Patent number: 5489500
    Abstract: Disclosed is a parallel processor packaging structure and a method for manufacturing the structure. The individual logic and memory elements are on printed circuit cards. These printed circuit boards and cards are, in turn, mounted on or connected to circuitized flexible substrates extending outwardly from a laminate of the circuitized, flexible substrates. Intercommunication is provided through a switch structure that is implemented in the laminate. The printed circuit cards are mounted on or connected to a plurality of circuitized flexible substrates, with one printed circuit card at each end of the circuitized flexible circuit. The circuitized flexible substrates connect the separate printed circuit boards and cards through the central laminate portion. This laminate portion provides XY plane and Z-axis interconnection for inter-processor, inter-memory, inter-processor/memory element, and processor to memory bussing interconnection, and communication.
    Type: Grant
    Filed: July 27, 1993
    Date of Patent: February 6, 1996
    Assignee: International Business Machines, Inc.
    Inventors: John Andrejack, Natalie B. Feilchenfeld, David B. Stone, Paul G. Wilkin, Michael Wozniak