Patents by Inventor Gui-Sheng Zhao

Gui-Sheng Zhao 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).

  • Publication number: 20040176070
    Abstract: The invention relates to a method of carrying out a safe remote electronic signing by a cellular phone coupled to a computer having a browser for setting conditions for accessing the Internet, the computer being operated to perform the steps of registering for obtaining an authorized browsing driver from a server based on the conditions; installing the browsing driver in the cellular phone; and when the cellular phone is activated to access the Internet for remote signing of an electronic document, selecting a safety level by running the browsing driver in response to the selected safety level, adding a corresponding password in the document, and sending the document over the Internet in a form of encryption for transmission on an authorized network channel.
    Type: Application
    Filed: January 23, 2003
    Publication date: September 9, 2004
    Applicant: Inventec Appliances Corp.
    Inventors: Cheng-Shing Lai, Gui-Sheng Zhao, Xiao-Long Fan