Patents by Inventor Frank Wavne Singor

Frank Wavne Singor 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).

  • Biasing scheme for supply headroom applications
    Publication number: 20040056709
    Abstract: Methods and apparatus for improving the current matching within current mirror circuits in applications such as low voltage integrated circuits. Embodiments of the present invention attempt to maintain the proper current ratio between reference and output supplies by adjusting the reference output of the current mirror. An existing reference voltage on the output side of the mirror can be used or a reference voltage can be created to be used for the voltage regulation of the reference side of the current mirror.
    Type: Application
    Filed: September 22, 2003
    Publication date: March 25, 2004
    Applicant: Broadcom Corporation
    Inventors: Arya Reza Behzad, Frank Wavne Singor