Patents by Inventor Chu-Yuan Liaw

Chu-Yuan Liaw 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: 5536054
    Abstract: A lollypop holder of the present invention is designed to move a lollypop having a stick and a piece of hard candy at an end thereof in a wobbling motion. The lollypop holder comprises a generally tubular housing having an elongate chamber formed therein wherein the housing is adapted to be gripped within a person's hand. A power supply and a motor are located within the chamber of the housing. The motor is energized by the power supply and has a drive shaft which is rotatably driven. A switch is provided for selectively operating the motor. A gear train is driven by the drive shaft of the motor, the gear train also being located within the chamber of the housing. A lollypop receiving member has a first end portion which extends out of one end of the housing, the first end portion of the receiving member having an opening formed therein for receiving and securing the stick of the lollypop therein.
    Type: Grant
    Filed: December 28, 1994
    Date of Patent: July 16, 1996
    Assignee: Jyco Inc.
    Inventor: Chu-Yuan Liaw