Patents by Inventor Hyung W. Paik

Hyung W. Paik 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).

  • Techniques to reduce echo
    Patent number: 7349353
    Abstract: Briefly, techniques to control echo that utilize fixed and adaptive filters are described.
    Type: Grant
    Filed: December 4, 2003
    Date of Patent: March 25, 2008
    Assignee: Intel Corporation
    Inventors: Vijayakrishna Prasad Guduru, Hyung W. Paik