Patents by Inventor Donald E. Schroeder

Donald E. Schroeder 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: 6279098
    Abstract: A method and apparatus for providing for serially transmitting partitioning information between system partitions, and between system partitions and the corresponding data processing resources. Serial transmission may allow the partitioning information to be transmitted using a single I/O ASIC pin, and a single PC board trace. In addition to reducing the required number of I/O ASIC pins and PC board traces, the present invention may increase the overall reliability of the partitioning mechanism.
    Type: Grant
    Filed: December 16, 1996
    Date of Patent: August 21, 2001
    Assignee: Unisys Corporation
    Inventors: Mitchell A. Bauman, Lewis A. Boone, Donald E. Schroeder
  • Patent number: 4345409
    Abstract: An improved stud wall structure comprising a folded T-shaped windstrip brace member installed in a saw kerf extending diagonally across the structure for substantially eliminate racking. The T-shaped brace member has a double layer top member portion and a pair of spaced apart flanges extending substantially perpendicularly from said top member portion. The flanges are unconnected at their respective outwardly extending edges, and fasteners such as nails driven through the brace member wedge the unconnected flanges against the sides of the saw kerf to hold the brace member in place on the structure.
    Type: Grant
    Filed: November 7, 1979
    Date of Patent: August 24, 1982
    Assignee: Inryco, Inc.
    Inventors: Donald E. Schroeder, Thomas Temperly