Patents by Inventor Feng-Yin Chen

Feng-Yin 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).

  • Clothes hanger with series of mating projections and holes on gripping surface
    Patent number: 5097996
    Abstract: A clothes hanger of the type having two elongated flat plates which clamp an article of clothing between them. The clamping force coming from two W-shaped metal rods which are squeezed together by the hook which is used to hang the clothes hanger from a rod. The elongated flat plates of the hanger have a plurality of studs and a plurality of holes. The studs on one of the elongated flat plates are staggered with the studs on the other elongated plate. The studs of one elongated flat plate are aligned with the holes on the other elongated flat plate. The combining of the studs and the holes cause a very secure grip on an article of clothing which is placed in between the two flat plates before the flat plates are clamped together.
    Type: Grant
    Filed: October 30, 1990
    Date of Patent: March 24, 1992
    Inventor: Feng-Yin Chen
  • Spice bottle rack
    Patent number: D483233
    Type: Grant
    Filed: February 12, 2002
    Date of Patent: December 9, 2003
    Inventor: Feng-Yin Chen
  • Hanger or similar article
    Patent number: D323247
    Type: Grant
    Filed: November 1, 1990
    Date of Patent: January 21, 1992
    Inventor: Feng-Yin Chen