Patents by Inventor Sai Lau

Sai Lau 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).

  • Area-Efficient Capacitor-Free Low-Dropout Regulator
    Publication number: 20070018621
    Abstract: An area-efficient capacitor-free low-dropout regulator based on a current-feedback frequency compensation technique is disclosed. An implementation of a current feedback block with a single compensation capacitor is used to enable capacitance reduction. The resultant low-dropout regulator does not generally require an off-chip capacitor for stability and is particularly useful for system-on-chip applications.
    Type: Application
    Filed: July 13, 2006
    Publication date: January 25, 2007
    Applicant: The Hong Kong University of Science and Technology
    Inventors: Kwok Tai Mok, Sai Lau, Ka Leung