Patents by Inventor Shun-Fu Hu

Shun-Fu Hu 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).

  • GOLF CLUB HEAD
    Publication number: 20070265108
    Abstract: A golf club head includes a head body, at least one arcuate rail, and at least one counterweight unit. The head body includes a front striking face, and a rear arcuate face that extends rearwardly from two opposite sides of the front striking face and that has top and bottom ends. The arcuate rail projects from an outer surface of the rear arcuate face proximate to the bottom end. The counterweight unit is positioned adjustably on the arcuate rail.
    Type: Application
    Filed: August 1, 2006
    Publication date: November 15, 2007
    Inventors: Chon-Chen LIN, Shun-Fu HU, Yen-Chi HSU