Patents by Inventor Bu-Kyoung Sung

Bu-Kyoung Sung 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).

  • HANGER UNIT AND COLLECTING BOX WITH IT
    Publication number: 20100012793
    Abstract: A collection bag hanger is disclosed, which comprises an opening for receiving a collection bag; a use part which is bent upwards for forming a longitudinal protrusion and allows a collection bag, which will be used, to be caught by the longitudinal protrusion in an unfolded shape; and a loading part for storing a plurality of collection bags, wherein two hangers formed of the above elements are parallel in one pair, and the upwards bent parts are perpendicular.
    Type: Application
    Filed: June 8, 2007
    Publication date: January 21, 2010
    Inventor: Bu-Kyoung Sung