Patents by Inventor Ka Hou Ao Ieong

Ka Hou Ao Ieong 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).

  • Single-ended-to-differential filter using common mode feedback
    Patent number: 8570099
    Abstract: A filter including common mode feedback can provide single-ended to differential-ended conversion with minimum loss of performance.
    Type: Grant
    Filed: June 15, 2011
    Date of Patent: October 29, 2013
    Assignee: Synopsys, Inc.
    Inventors: Ka Hou Ao Ieong, Seng Pan U
  • Single-Ended-To-Differential Filter Using Common Mode Feedback
    Publication number: 20120319767
    Abstract: A filter including common mode feedback can provide single-ended to differential-ended conversion with minimum loss of performance.
    Type: Application
    Filed: June 15, 2011
    Publication date: December 20, 2012
    Applicant: Synopsys, Inc.
    Inventors: Ka Hou Ao Ieong, Seng Pan U