Patents by Inventor Nutan J.P. Kumar

Nutan J.P. Kumar 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).

  • LOGIC CORRUPTION VERIFICATION
    Publication number: 20130117619
    Abstract: A computer-implemented method of verifying logic in a simulation-based behavioral latch model by performing actions including: inserting a value checking module in the behavioral latch model, the value checking module connected to one of a set of latches outside of a scan chain within the behavioral latch model; comparing a value of the one of the set of latches outside of the scan chain with a delta value for the one of the set of latches outside of the scan chain; and providing an error message in response to determining the value and the delta value are distinct.
    Type: Application
    Filed: November 7, 2011
    Publication date: May 9, 2013
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Nutan J.P. Kumar, Srinivas V.N. Polisetty