Patents by Inventor Jensen Tsai

Jensen Tsai 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).

  • System and method for browsing graphically an electronic design based on a hardware description language specification
    Patent number: 6366874
    Abstract: Hardware description language (HDL)-centered design system and methodology uses HDL specification effectively as master depository for design intent or knowledge. Through network browser, designers conveniently navigate or explore design graphically. Designers selectively review or save design in entirety or portions. Design capture, analysis, and manipulation are based on HDL specification, either directly through text file editing, or indirectly through use of graphical tools.
    Type: Grant
    Filed: May 24, 1999
    Date of Patent: April 2, 2002
    Assignees: Novas Software, Inc., Springsoft, Inc.
    Inventors: Chia Huei Lee, Jensen Tsai, Meng-Hui Chen, Banghwa Ho, Yen-Son Huang, Changson Teng
  • Incremental simulation using previous simulation results and knowledge of changes to simulation model to achieve fast simulation time
    Patent number: 6321363
    Abstract: Prior simulation results and model changes are used to shorten re-simulation time in improved design verification methodology, wherein simulator is re-run on design revision. Accelerated incremental simulation scheme boosts engineer design and verification productivity, and facilitates storage of different design revisions and simulation results.
    Type: Grant
    Filed: January 11, 1999
    Date of Patent: November 20, 2001
    Assignees: Novas Software Inc., Springsoft Inc.
    Inventors: Yen-Son Huang, Martin Lu, Chia-Huei Lee, Jensen Tsai