Patents by Inventor Yea-Ling Chen

Yea-Ling Chen 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).

  • Publication number: 20070281839
    Abstract: An exercising apparatus has a cushion, a shaft assembly and two adjusting devices. The cushion has two connecting bases respectively mounted on the cushion. The shaft assembly pivotally connects with the cushion and has a lateral shaft and two supporting shafts. The supporting shafts are resilient and bendable and each has two ends and a connecting cylinder. One end connects with a corresponding connecting base of the cushion and the other end connects with the lateral shaft. The connecting cylinder is hollow, is formed on one end of the supporting shaft and connects with the connecting base. Each adjusting device selectively fastens securely or pivots the connecting cylinder on the connecting base. The exercising apparatus allows a user to exercise multiple parts of a user's body.
    Type: Application
    Filed: May 31, 2006
    Publication date: December 6, 2007
    Inventors: Chang-I Lin, Yea-Ling Chen