Patents by Inventor Jong Guon Lee

Jong Guon Lee 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).

  • Integrated internet phone call routing system
    Publication number: 20030002476
    Abstract: One embodiment of the present invention is a gateway call routing system used to route calls, wherein the gateway connects a PSTN and the Internet. The call routing system includes a first computer connection module for connecting to a computer terminal, such as an Internet voice terminal, of a calling party, and a first phone connection module for connecting to a phone terminal of the calling party. In addition, the call routing system includes a second computer connection module for connecting to a computer terminal of a called party, and a second phone connection module for connecting to a phone terminal of the called party.
    Type: Application
    Filed: December 28, 2000
    Publication date: January 2, 2003
    Inventors: David W. Chung, Jong Guon Lee, Sae Joon Kim