Patents by Inventor Li-Hsiu Shih Chen

Li-Hsiu Shih 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).

  • Patent number: 6382455
    Abstract: The liquor vessel. The vessel can be used to hang goblets. The vessel has a vessel body and a flaring flange formed protruding outwardly and upwardly from an upper opening. The flaring flange includes hang grooves that are provided spaced apart and equidistantly. Each groove includes an outer narrow portion and a wide inner curved portion for hanging a goblet conveniently and steadily therein.
    Type: Grant
    Filed: May 7, 2001
    Date of Patent: May 7, 2002
    Inventor: Li-Hsiu Shih Chen
  • Patent number: 6368531
    Abstract: A forming method for a cup bottom containing an object. The method includes a first step of forming a cup body with a thick bottom provided with a large recess opening to a lower side, a second step of filling transparent resin in the large recess, a third step of burying an object such as a small insect, a plant, a flower, a grass, water, etc., and a fourth step of scraping a lower edge of the large recess flat and smooth so as to enable the cup to stand on something. This a cup is made with a three-dimensional object embedded therein.
    Type: Grant
    Filed: January 24, 2000
    Date of Patent: April 9, 2002
    Inventor: Li-Hsiu Shih Chen
  • Patent number: 6105814
    Abstract: A colored refracting cup includes a cup body, a recess chamber formed in a bottom of the cup body, the recess chamber having multi-angle cut faces, and a bottom cap fused with the bottom of the cup body by means of supersonic welding process. An adornment with multi-angle cut faces for refraction is fixed on the bottom cap and plated with many colors. The colors of the adornment may be refracted through the multi-angle cut faces of the recess chamber to appear on the cup body, permitting the cup body look like very brilliant and glamorous and enhancing worth of the cup.
    Type: Grant
    Filed: February 1, 2000
    Date of Patent: August 22, 2000
    Inventor: Li-Hsiu Shih Chen