Patents by Inventor Marc Heyberger

Marc Heyberger 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: 11494540
    Abstract: Disclosed are methods, systems, and articles of manufacture for implementing electronic design closure with reduction techniques. A timing graph and compact timing data for an analysis view of a set of analysis views may be determined for an electronic design. A reduced set of dominant analysis views may be determined based at least in part upon a result of a timing dominance analysis. Timing data may be loaded for at least the reduced set of dominant analysis views; and a design closure task may be performed on the electronic design using at least the timing data and the reduced set of dominance analysis views.
    Type: Grant
    Filed: March 26, 2021
    Date of Patent: November 8, 2022
    Assignee: Cadence Design Systems, Inc.
    Inventors: Sourav Kumar Sircar, Alwin Gupta, Marc Heyberger, Manish Bhatia, Manish Garg
  • Patent number: 11256837
    Abstract: Disclosed are methods, systems, and articles of manufacture for implementing an electronic design with high-capacity design closure. A reduced netlist may be generated for an analysis view of an electronic design based at least in part upon logic of interest in the analysis view. A closure may be performed based at least in part upon a union netlist, wherein the union netlist is generated from the reduced netlist. The electronic design may then be implemented based at least in part upon a result of the closure task.
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: February 22, 2022
    Assignee: Cadence Design Systems, Inc.
    Inventors: Sourav Kumar Sircar, Marc Heyberger, Manish Garg, Akash Khandelwal, Chunlong Pan, Ruchir Agarwal, Anurag Saran, Lalit Bharat, Namrata M Sadhankar, Manish Bhatia, Renuka Deshpande