Patents by Inventor Swammy Muddu

Swammy Muddu 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).

  • Pattern-based replacement for layout regularization
    Patent number: 8826197
    Abstract: Methods and systems for generating a regularized integrated circuit layout are disclosed. Pattern replacement of various portions of wiring within an integrated circuit layout with a common pattern is performed in order to generate a regularized layout. The regularized layout is then subjected to additional mask data preparation processing, such as optical proximity correction.
    Type: Grant
    Filed: February 1, 2013
    Date of Patent: September 2, 2014
    Assignee: GLOBALFOUNDRIES Inc.
    Inventors: Swammy Muddu, Rani A. Ghaida
  • PATTERN-BASED REPLACEMENT FOR LAYOUT REGULARIZATION
    Publication number: 20140223396
    Abstract: Methods and systems for generating a regularized integrated circuit layout are disclosed. Pattern replacement of various portions of wiring within an integrated circuit layout with a common pattern is performed in order to generate a regularized layout. The regularized layout is then subjected to additional mask data preparation processing, such as optical proximity correction.
    Type: Application
    Filed: February 1, 2013
    Publication date: August 7, 2014
    Inventors: Swammy Muddu, Rani A. Ghaida