Patents by Inventor Gou Kaise

Gou Kaise 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).

  • Dynamic DC offset removal apparatus and dynamic DC offset removal method
    Patent number: 7675997
    Abstract: A dynamic DC offset removal apparatus and a dynamic DC offset removal method capable of accurately estimating a change position of a dynamic DC offset and a DC offset value before the change and a DC offset value after the change, thereby carrying out equalization processing on a reception signal whose dynamic DC offsets are removed, and improving a bit error rate characteristic.
    Type: Grant
    Filed: October 6, 2006
    Date of Patent: March 9, 2010
    Assignee: Panasonic Corporation
    Inventors: Tomohiro Yui, Nobuhiro Takagi, Gou Kaise