Patents by Inventor KIHO WOO

KIHO WOO 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: 8608183
    Abstract: The walker with integrated illumination means and alarm wires an alarm and lights into at least one side of a walker. The alarm includes a panic button located adjacent onto of the handles, and upon depression shall signal an alarm via a speaker located elsewhere on said walker. The illumination means includes at least one light that is operated via an on/off switch located adjacent one of the handles. The walker with integrated illumination means and alarm may be of foldable construction or a wheeled construction. An embodiment may include illumination means located and operated on a left side of said walker, whereas another illumination means is located and operated on a right side of said walker. The illumination means and alarm are portably powered, and increase the overall weight of the walker by a negligible margin.
    Type: Grant
    Filed: November 1, 2011
    Date of Patent: December 17, 2013
    Inventor: Kiho Woo
  • Publication number: 20130106070
    Abstract: The walker with integrated illumination means and alarm wires an alarm and lights into at least one side of a walker. The alarm includes a panic button located adjacent onto of the handles, and upon depression shall signal an alarm via a speaker located elsewhere on said walker. The illumination means includes at least one light that is operated via an on/off switch located adjacent one of the handles. The walker with integrated illumination means and alarm may be of foldable construction or a wheeled construction. An embodiment may include illumination means located and operated on a left side of said walker, whereas another illumination means is located and operated on a right side of said walker. The illumination means and alarm are portably powered, and increase the overall weight of the walker by a negligible margin.
    Type: Application
    Filed: November 1, 2011
    Publication date: May 2, 2013
    Inventor: KIHO WOO