Patents by Inventor Hsi-Tien Lin

Hsi-Tien 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).

  • BALL MACHINE
    Publication number: 20120037136
    Abstract: A ball machine has a link mechanism. One end of the link mechanism is connected with an elastic member, and another end of the link mechanism is connected with a power unit. The link mechanism is connected with a deformable carrier. Thereby, a ball is placed on the carrier. The power unit drives the link mechanism to operate. The carrier is deformed to a certain degree to release the link mechanism. The elastic unit brings the link mechanism to restore the carrier so as to toss the ball automatically.
    Type: Application
    Filed: August 12, 2010
    Publication date: February 16, 2012
    Inventor: Hsi-Tien Lin