Patents by Inventor Manoj Kumar RAGUPATHY

Manoj Kumar RAGUPATHY 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).

  • Flip-flop clustering for integrated circuit design
    Patent number: 9792398
    Abstract: A system provides placement of components for an integrated circuit having a plurality of flip-flops. The system clusters the plurality of flip-flops into a plurality of clusters and relocates one or more of the flip-flops in response to overlapping placement locations. The clustering includes using a K-means algorithm to assign a flip-flop to a cluster while adding weight to each cluster based on its current size.
    Type: Grant
    Filed: February 4, 2016
    Date of Patent: October 17, 2017
    Assignee: ORACLE INTERNATIONAL CORPORATION
    Inventors: Yue Xu, Manoj Kumar Ragupathy, Yu-Yen Mo, Dean Wu, Gang Wu
  • FLIP-FLOP CLUSTERING FOR INTEGRATED CIRCUIT DESIGN
    Publication number: 20170228485
    Abstract: A system provides placement of components for an integrated circuit having a plurality of flip-flops. The system clusters the plurality of flip-flops into a plurality of clusters and relocates one or more of the flip-flops in response to overlapping placement locations. The clustering includes using a K-means algorithm to assign a flip-flop to a cluster while adding weight to each cluster based on its current size.
    Type: Application
    Filed: February 4, 2016
    Publication date: August 10, 2017
    Inventors: Yue XU, Manoj Kumar RAGUPATHY, Yu-Yen MO, Dean WU, Gang WU