Patents by Inventor Shu-Hwa Lee

Shu-Hwa Lee 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).

  • Christmas light set compiler
    Patent number: 4890206
    Abstract: A Christmas light set compiler includes a plurality of mounting elements for supporting Christmas light set. The mounting elements each is having a toothed hole and a mounting hole respectively made at both ends, a dowel made at one side in the middle, and a circular retaining hole made at the other side opposite to the dowel such that they may be connected in series or intersected with one another to conform to any of preferred shapes.
    Type: Grant
    Filed: June 5, 1989
    Date of Patent: December 26, 1989
    Inventor: Shu-Hwa Lee