Patents Assigned to DFMSim, Inc.
  • COORDINATE SYSTEM CONVERTER
    Publication number: 20130318137
    Abstract: A coordinate system converter efficiently converts coordinates of one coordinate system to a different coordinate system. A base system library module provides a common platform where different algorithms based on different coordinate systems can “shake hands” or be integrated into an overall conversion process in a manner that is transparent to each other. The number of supported coordinate systems can be dynamically extended without changing software to support different tools.
    Type: Application
    Filed: November 16, 2012
    Publication date: November 28, 2013
    Applicant: DFMSim, Inc.
    Inventor: DFMSim, Inc.
  • Coordinate system converter
    Patent number: 8315478
    Abstract: A coordinate system converter efficiently converts coordinates of one coordinate system to a different coordinate system. A base system library module provides a common platform where different algorithms based on different coordinate systems can “shake hands” or be integrated into an overall conversion process in a manner that is transparent to each other. The number of supported coordinate systems can be dynamically extended without changing software to support different tools.
    Type: Grant
    Filed: October 23, 2008
    Date of Patent: November 20, 2012
    Assignee: DFMSim, Inc.
    Inventors: Nungavaram Sundara Viswanathan, Matthias Frank