Patents by Inventor Fu-Zu Lee

Fu-Zu 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).

  • Method of chatting through a cellular phone system
    Publication number: 20040062236
    Abstract: A method of chatting through a cellular phone system is disclosed. The cellular phone system includes a processor connected to an Internet website that supports network chatting, and a plurality of nodes. The method includes wirelessly connecting a plurality of cellular phones to the website via the plurality of nodes and the processor, sending a message by a cellular phone of the plurality of cellular phones to the website through a node of the plurality of nodes and the processor, and sending the message from the website to the plurality of cellular phones via the processor and the plurality of nodes.
    Type: Application
    Filed: October 1, 2002
    Publication date: April 1, 2004
    Inventors: Fu-Zu Lee, Dai-Shui Ho, Shih-Kuang Tsai