Patents by Inventor Chon Won Kim

Chon Won Kim 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).

  • Wireless interchange apparatus for mobile communication system
    Publication number: 20030153266
    Abstract: Disclosed herein is a wireless repeating apparatus for mobile communication system. The present invention relates generally to a wireless repeating apparatus for repeating a signal at the same frequency as that of a wirelessly received signal in a mobile communication system. The present invention relates more particularly to a wireless repeating apparatus for mobile communication, which detects an amplitude and a phase of a wirelessly received signal and synthesizes the detected results to generate inverse phases in multiple stages, thus enabling interference signals to be eliminated, and enabling the repeating apparatus to be used over a open area using the elimination of the interference signals.
    Type: Application
    Filed: November 26, 2002
    Publication date: August 14, 2003
    Inventors: Chon Won Kim, Hyun Rok Lee