Patents by Inventor Maddumage Karunaratne

Maddumage Karunaratne 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).

  • Methods for estimating power requirements of circuit designs
    Publication number: 20080091402
    Abstract: One embodiment of the present invention is a method for estimating a power requirement of a circuit design that includes: (a) selecting a set of targeted Energy Arcs and/or Power Arcs; (b) creating one or more circuit states using the set of targeted Energy Arcs and/or Power Arcs; (c) back-tracing the one or more circuit states over one or more simulation clock cycles to form a start circuit state and a stimulus segment; and (d) recording the stimulus segment in a file.
    Type: Application
    Filed: November 28, 2007
    Publication date: April 17, 2008
    Applicant: V-Cube Technology Corp.
    Inventor: Maddumage Karunaratne