Patents by Inventor Tung-Shao Lin

Tung-Shao Lin 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).

  • Patent number: 6176757
    Abstract: The invention discloses a toy brick game having at least two toy bricks and at least one connector for connecting the above at least two toy bricks together. The toy bricks can be one of a variety of geometrical shapes but have at least three side edges. Each side edge has a notch and two cylindrical stubs formed on the surface defining the notch. The connector can connect two or more toy bricks together by engaging a slit defined in a pole thereof with the cylindrical stub. The engagement is not only easily achieved and strong enough to allow robust models to be constructed, it also allows one toy brick to be able to rotate in two directions with respect to another toy brick connected thereto by the connector thus providing the user interest and pleasure.
    Type: Grant
    Filed: November 3, 1999
    Date of Patent: January 23, 2001
    Inventor: Tung-Shao Lin