Patents by Inventor Shing-Huei Chen

Shing-Huei 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: 5082152
    Abstract: A hanger includes a pair of extendible shoulder members telescopically mounted on a pair of basic shoulders members bifurcated from a central hook of the hanger for adjustably hanging a suit, a dress, a jacket or the like by matching the width of the shoulder members of the hanger with the width of the clothes hung on the hanger for well maintaining the clothes, and a U-shaped cross bar laterally secured between the two basic shoulder members having a grading snap bar slidably engageable with two vertical brackets formed on two opposite end portions of the U-shaped cross bar for adjustably clamping at least a pair of trousers between the cross bar and the snap for preventing releasing of the trousers from the bars.
    Type: Grant
    Filed: December 26, 1990
    Date of Patent: January 21, 1992
    Inventor: Shing-Huei Chen
  • Patent number: 4787284
    Abstract: An improved cutting apparatus for all household plastic wrap film comprises a sliding saddle mounted in a guiding track slot on the top of a cardboard dispenser box. Since the sliding saddle is mounted with a safety razor, the wrap film can be cut into a desired piece by the safety razor when the film is pulled out of the cardboard dispenser box.
    Type: Grant
    Filed: May 14, 1987
    Date of Patent: November 29, 1988
    Inventor: Shing-Huei Chen