Patents by Inventor Peter S. Wissell

Peter S. Wissell 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).

  • Patent number: 7076749
    Abstract: A method and a system for improving manufacturing productivity of an integrated circuit. The method including: (a) generating a set of physical design rules, (b) assigning a rule scoring equation to each physical design rule of the set of physical design rules; (c) checking a physical design of the integrated circuit for deviations from each design rule; (d) computing a score for each physical design rule, using the corresponding rule scoring equation assigned to each physical design rule, for which one or more deviations were found in step (c); and (e) computing a productivity score for the integrated circuit design based on the scores computed in step (d).
    Type: Grant
    Filed: May 28, 2004
    Date of Patent: July 11, 2006
    Assignee: International Business Machines Corporation
    Inventors: Douglas W. Kemerer, Daniel N. Maynard, Gustavo E. Tellez, Lijiang L. Wang, Peter S. Wissell