Patents by Inventor Stacey Ho

Stacey Ho 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).

  • 3G radio
    Patent number: 7292649
    Abstract: A homodyne receiver is provided for receiving GSM and UMTS transmissions. The receiver may also be used for other transmission schemes. The receiver includes an electronically reconfigurable low pass filter and an off set generator for providing DC offset correction for offsets which may be generated as a result of coupling between a local radio frequency oscillator and the receiver front end.
    Type: Grant
    Filed: December 30, 2002
    Date of Patent: November 6, 2007
    Assignee: Analog Devices, Inc.
    Inventors: Simon Atkinson, Palle Birk, Stacey Ho, Zoran Zvonar, Aidan Cahalane