Patents by Inventor Ming L. Tsai

Ming L. Tsai 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).

  • Patent number: 5275188
    Abstract: A modified folding tent is provided. The tent comprises a plurality of main supporters and supporting structures, and a topmost supporter, to form a frame which is covered by an awning. Each main supporter has an inner supporter and a slide. Each supporting structure is provided with a pair of U-shaped covers to provide a sturdy connection. The awning and main supporters are coupled together by studs passing through holes in the awning and wing nuts tightened on the studs. The topmost supporter has a resilient inner supporter, to make the awning look smooth and good-looking. The modified structure ensures high strength of the tent and proper stability thereof, when it is opened.
    Type: Grant
    Filed: July 8, 1992
    Date of Patent: January 4, 1994
    Inventor: Ming L. Tsai