Patents by Inventor Ching-Chung Chuang

Ching-Chung Chuang 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).

  • UNIFORM RESOURCE LOCATOR (URL) CHECK
    Publication number: 20120011243
    Abstract: Check code and a uniform resource locators (URL) are sent from a server to a computer. The check code, when executed on the computer, lists a reference to the URL so that an attribute of the listed reference to the URL varies depending on whether the URL is in a list indicating URLs visited by the computer, and forwards to the server, based on the attribute of the listed reference to the URL, an indication as to whether the URL is in the list indicating URLs visited by the computer. Content to be sent to the computer is selected based on the indication.
    Type: Application
    Filed: July 9, 2010
    Publication date: January 12, 2012
    Inventors: Ching-Chung Chuang, Wei-Ping Lin, Yu-Fu Kuo