Patents by Inventor John Grabarek

John Grabarek 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).

  • PCI bus system testing and verification apparatus and method
    Patent number: 6587813
    Abstract: An improved PCI verification method and apparatus provides iterative testing of all desired conditions or protocol combinations in a PCI system. One or more commands may be tested in combination with one or more functional behavior parameters throughout a desired range of variable parameter values. In one aspect, an apparatus and method for testing a PCI device for compliance under the PCI specification in target operation is provided. In another aspect, an apparatus and method for testing a PCI device for compliance under the PCI specification in master operation is provided.
    Type: Grant
    Filed: April 11, 2000
    Date of Patent: July 1, 2003
    Assignee: LSI Logic Corporation
    Inventors: Jeffrey K. Whitt, David So, Stuart Nuffer, Erik Paulsen, John Grabarek, Andrew Hadley, William Schmitz, Adam Browen