Patents by Inventor Yonghoa Chen

Yonghoa Chen 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).

  • Method and mechanism for implementing electronic designs having power information specifications background
    Patent number: RE44479
    Abstract: A method of adding power control circuitry to a circuit design at each of an RTL and a netlist level comprising: demarcating multiple power domains within the circuit design; specifying multiple power modes each power mode corresponding to a different combination of on/off states of the multiple demarcated power domains; and defining isolation behavior relative to respective power domains.
    Type: Grant
    Filed: June 12, 2012
    Date of Patent: September 3, 2013
    Assignee: Cadence Design Systems, Inc.
    Inventors: Qi Wang, Ankur Gupta, Pinhong Chen, Christina Chu, Manish Pandey, Huan-Chih Tsai, Sandeep Bhatia, Yonghoa Chen, Steven Sharp, Vivek Chickermane, Patrick Gallagher, Mitchell W. Hines