Patents by Inventor Douglas S. Mann

Douglas S. Mann 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).

  • Measuring system repeatable bandwidth for simulation testing
    Patent number: 6385564
    Abstract: A system and method for identifying characteristics of a physical system applies substantially identical drive ensembles to the physical system and obtains corresponding responses from the physical system. A repeatable bandwidth of the physical system is estimated as a function of the applied drive ensembles and the corresponding obtained responses. Instructions can be provided on a computer readable medium to perform the method.
    Type: Grant
    Filed: November 12, 1999
    Date of Patent: May 7, 2002
    Assignee: MTS Systems Corporation
    Inventors: Roger G. Brown, Douglas S. Mann, Richard A. Lund