Patents by Inventor Yeong-Jing Wang

Yeong-Jing Wang 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).

  • Smooth surface fixing setter
    Patent number: 5065973
    Abstract: A setter for supporting a container or other object on a smooth surface, wherein the setter is provided with a suction pad for sticking against the surface and engaged by urging a spring-biased rod downwardly away from a magnetic force attraction. The suction pad is released from the surface by lifting an edge of the pad by a button actuated push block.
    Type: Grant
    Filed: December 10, 1990
    Date of Patent: November 19, 1991
    Inventor: Yeong-Jing Wang