Patents by Inventor Chih-Hsin Hsieh

Chih-Hsin Hsieh 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).

  • Foldable computer table
    Patent number: 5622119
    Abstract: A foldable computer table which can be folded to a minimium volume for easy storage and transport. The foldable computer table mainly includes a top board, a back board, two side wall panels, and two legs. The top board and the legs are pivotally connected to the side wall panels at. Three different holding devices are separately provided on the side wall panels and the back board, to hold the folded top board and the folded and extended legs in place.
    Type: Grant
    Filed: August 23, 1995
    Date of Patent: April 22, 1997
    Inventor: Chih-Hsin Hsieh