Patents by Inventor Chi-Tu Chen

Chi-Tu Chen 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).

  • Portable computer
    Patent number: D569864
    Type: Grant
    Filed: December 6, 2006
    Date of Patent: May 27, 2008
    Assignee: I-Mobile Technology Corporation
    Inventor: Chi-Tu Chen