Patents by Inventor Bradley Sterling Nelson

Bradley Sterling Nelson 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).

  • Method and program product for modelling behavior of asynchronous clocks in a system having multiple clocks
    Patent number: 7089518
    Abstract: Method and program product for analyzing an asynchronously clocked system. The system being analyzed has independently clocked subsystems with clock boundaries therebetween. The model identifies a boundary between the two independently clocked subsystems, and identifies behavior at the boundary between the two independently clocked subsystems. and modeling a latch at the boundary between the two independently clocked subsystems with a behavior model, said behavioral model comprising data receiver time delays.
    Type: Grant
    Filed: May 8, 2004
    Date of Patent: August 8, 2006
    Assignee: International Business Machines Corporation
    Inventors: Dean Gilbert Bair, Edward James Kaminski, Jr., Bradley Sterling Nelson