Patents by Inventor Guo Jr Jau

Guo Jr Jau 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).

  • Shoe attachment assembly for various cycles
    Patent number: 7536810
    Abstract: A shoe includes a shoe sole having one or more slots to detachably attach a cleat member which may be attached to cycle pedal. A plate is selectively attached to the shoe sole and has an opening to receive the cleat member, and to allow the cleat member to extend out of the plate, and to be attached to the cycle pedal. The plate includes one or more bulges or pegs to engage into the shoe sole and to anchor the plate to the shoe sole. One or more cleat elements may be detachably attached to the shoe sole, and partially received in depressions of the shoe sole, to anchor the cleat element to the shoe sole.
    Type: Grant
    Filed: January 15, 2007
    Date of Patent: May 26, 2009
    Inventors: Guo Jr Jau, Jia Bin Chen