Patents by Inventor Matson M. Haug

Matson M. Haug 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).

  • Automatic compilation of model equations into a gradient based analog simulator
    Patent number: 5363320
    Abstract: A method allows analog device model descriptions to be described in a suitable language and then automatically converted into the language of the simulator in a form that facilitates gradient-based calculations. The method can include the steps of: entering a high-level description of the component model by naming the model, declaring parameters, specifying argument-independent equations, describing a topology of the model, declaring arguments, and specifying argument-dependent equations.
    Type: Grant
    Filed: June 21, 1993
    Date of Patent: November 8, 1994
    Assignee: Tektronix, Inc.
    Inventors: Graeme R. Boyle, Susan C. Bergquist, Ernest G. McReynolds, Matson M. Haug