Patents by Inventor Chi-Lie Kao

Chi-Lie Kao 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).

  • Protective case for a tablet personal computer
    Patent number: 6646866
    Abstract: A protective case to store a tablet PC. The tablet PC includes a touch display panel and a button. The protective case includes a housing for storing the tablet PC, and a button portion corresponding to the position of the button on the tablet PC. The housing has an access opening for inserting and taking out the tablet PC, and a display opening for exposing the touch display panel of the tablet PC.
    Type: Grant
    Filed: March 27, 2002
    Date of Patent: November 11, 2003
    Inventor: Chi-Lie Kao
  • PROTECTIVE CASE FOR A TABLET PERSONAL COMPUTER
    Publication number: 20030184958
    Abstract: A protective case to store a tablet PC. The tablet PC includes a touch display panel and a button. The protective case includes a housing for storing the tablet PC, and a button portion corresponding to the position of the button on the tablet PC. The housing has an access opening for inserting and taking out the tablet PC, and a display opening for exposing the touch display panel of the tablet PC.
    Type: Application
    Filed: March 27, 2002
    Publication date: October 2, 2003
    Inventor: Chi-Lie Kao