Patents by Inventor Wai Leng Chek

Wai Leng Chek 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).

  • Programmable via modeling
    Patent number: 7689960
    Abstract: A method for verifying library components and designs on a via customizable ASIC, which may include the process of adding capacitors to model possible via sites of a model of an un-customized portion of or a whole ASIC, and replacing the capacitors with resistors to model where custom vias have been placed on the ASIC to implement a desired component or design. Views of this model may then be generated to verify the functionality of the component or design, and component models for timing, function and via customization may then be generated for the component library.
    Type: Grant
    Filed: January 25, 2006
    Date of Patent: March 30, 2010
    Assignee: eASIC Corporation
    Inventors: Jonathan Park, Yit Ping Kok, Soon Chieh Lim, Yin Hao Liew, Wai Leng Chek