Patents by Inventor Lieh-Jou Sheu

Lieh-Jou Sheu 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).

  • Bicycle wheel rim assembly
    Patent number: 5470133
    Abstract: A bicycle wheel rim includes a circular structure having two end portions, Two holes are formed in each of the end portions, Two pins, each having two end portions engaged in the holes and two opposite helical threads. The helical threads engage into the holes when the pin rotates in one direction and when the end portions of the rim toward the pin.
    Type: Grant
    Filed: October 25, 1994
    Date of Patent: November 28, 1995
    Inventors: Tse-Hsin Kuo, Lieh-Jou Sheu