Patents by Inventor Dong Gack KIM

Dong Gack KIM 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).

  • PRINTING APPARATUS AND METHOD FOR PAPER CUP
    Publication number: 20120306987
    Abstract: Provided is a paper cup printing apparatus including: a photographing unit that takes a photo; a printing unit that prints the photo taken by the photographing unit on the surface of a paper cup; and a control unit that converts the photo taken by the photographing unit into data for printing, and controls the printing unit to automatically print the photo on the surface of the paper cup. The paper cup printing apparatus prints user's face or favorite image on a paper cup for containing coffee or drink to thus encourage recycling of the paper cup and increase sales of coffee or drink.
    Type: Application
    Filed: April 3, 2012
    Publication date: December 6, 2012
    Inventor: Dong Gack KIM