Patents by Inventor Ke-Teng Wu

Ke-Teng Wu 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: 5647278
    Abstract: A printing/cutting device includes a base member including a lower plate and an upper plate which have a receiving compartment defined therebetween for receiving a sheet of paper. A retaining member is slidably received in a receiving hole in the upper plate for retaining the sheet of paper. A printing unit includes a printing block with a desired figure formed thereon for printing the desired figure on the sheet of paper. A cutting unit includes a cylindrical hollow cutter to cut the printed figure from the sheet of paper. An actuator member is mounted on top of the cutting unit for effecting movements of the retaining member, the printing unit, and the cutting unit to perform the required functions.
    Type: Grant
    Filed: May 14, 1996
    Date of Patent: July 15, 1997
    Inventor: Ke-Teng Wu