Patents by Inventor Luis Guerra e Silva

Luis Guerra e Silva 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).

  • Branch and bound techniques for computation of critical timing conditions
    Patent number: 8799840
    Abstract: In one embodiment of the invention, a method for electronic circuit design is disclosed.
    Type: Grant
    Filed: February 14, 2009
    Date of Patent: August 5, 2014
    Assignee: Cadence Design Systems, Inc.
    Inventors: Luis Guerra e Silva, Luis Miguel Silveira, Joel Phillips
  • Branch and bound techniques for computation of critical timing conditions
    Patent number: 8245167
    Abstract: In one embodiment of the invention, a method for electronic circuit design is disclosed.
    Type: Grant
    Filed: February 14, 2009
    Date of Patent: August 14, 2012
    Assignee: Cadence Design Systems, Inc.
    Inventors: Luis Guerra e Silva, Luis Miguel Silveira, Joel Phillips