Patents by Inventor Hsing-Min Keng

Hsing-Min Keng 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).

  • Modular display stand
    Patent number: 5628413
    Abstract: A modular display stand for holding a plurality of lighting products is disclosed. The modular display stand is constructed from a plurality of modular units, each modular unit having two panels joined at a common edge to form a V-shape. The panel includes apertures for mounting the lighting products and a power strip for supplying electricity to the lighting products. The modular units are arranged so that one panel of a modular unit overlaps the panel of a second modular unit, wherein the overlapping panels are joined by a fastener. This arrangement is repeated so that the joined, complementary panels extend radially. Each modular unit can optionally be connected end-to-end or mounted against a wall, floor, or ceiling.
    Type: Grant
    Filed: September 20, 1995
    Date of Patent: May 13, 1997
    Assignee: Jimway, Inc.
    Inventors: Hong-lin Lu, Hsing-min Keng, Louis B. Kremer
  • Lampshade
    Patent number: D366724
    Type: Grant
    Filed: October 24, 1994
    Date of Patent: January 30, 1996
    Assignee: Jimway, Inc.
    Inventors: Hsing-Min Keng, Richard W. McDowell
  • Prism glass octagonal lampshade
    Patent number: D368977
    Type: Grant
    Filed: October 4, 1994
    Date of Patent: April 16, 1996
    Assignee: Cordelia Lighting, Inc.
    Inventor: Hsing-Min Keng
  • Glass shade cup with three horizontal lines
    Patent number: D374107
    Type: Grant
    Filed: October 24, 1994
    Date of Patent: September 24, 1996
    Assignee: Jimway, Inc.
    Inventors: Hsing-Min Keng, Richard W. McDowell