Patents by Inventor Shin Sheng Kung

Shin Sheng Kung 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: 7225815
    Abstract: A self cleaning hair brush includes a handle (12), a bristle-holding head (14) having a plurality of spaced-apart bristles (16) projecting laterally therefrom, and a combing plate (18) having a plurality of bristle-receiving apertures (46). When the combing plate (18) is in a first position, the combing plate (18) closely overlies the side of the bristle-holding head (14) from which the bristles (16) project allowing the bristles (16) to project through the apertures (46). The bristle-holding head (14) further includes a rectangular tube (22) disposed on a central portion of the bristle-holding head (14). A reciprocally movable plunger (20) is mounted in the rectangular tube (22). The plunger (20) is used to displace the combing plate (18) to a second position where the combing plate (18) is disposed at a free end of the bristles (16).
    Type: Grant
    Filed: March 18, 2005
    Date of Patent: June 5, 2007
    Inventor: Shin Sheng Kung