Patents by Inventor BO YOUN SUNG

BO YOUN 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).

  • Publication number: 20200207525
    Abstract: A container cap configured to maintain an open state includes an indication ring prevented from escaping from a container spout; a cap body screw-coupled to an outer circumferential surface of the container spout; a hinge connecting the cap body and the indication ring to each other in a partial section of a circumference of a cut portion between the cap body and the indication ring; and a bridge connecting the cap body and the indication ring at an interval along the circumference of the cut portion and is cut when the cap body is open. The hinge has widthwise opposite edges adjacent to opposite cut portions and depressed from the outer to inner sides thereof, a bending guide groove integrally connected to the cap body, the indication ring, the hinge portion, and a protrusion having a shape extending and protruding downward from a lower part of the widthwise center thereof.
    Type: Application
    Filed: August 6, 2018
    Publication date: July 2, 2020
    Inventor: Bo Youn SUNG
  • Patent number: 10654624
    Abstract: The present disclosure relates to a container cap which is easily and separately collected and, more particularly, to a container cap which is easily and separately collected, in which when the container cap is opened for use, a state in which the container cap is connected to a container is maintained by a display ring, and when it is required to completely separate the container cap from the container for separate collection, the display ring is simply separated by a cut part by external force without a separate tool. To achieve this, the cut part including cut bridges formed from one end or both ends of a cut silt in a lengthwise direction of the cut slit to a lower end of the cut slit is formed in a container cap having a cap body and a display ring.
    Type: Grant
    Filed: May 2, 2017
    Date of Patent: May 19, 2020
    Inventor: Bo Youn Sung
  • Publication number: 20180170625
    Abstract: The present disclosure relates to a container cap which is easily and separately collected and, more particularly, to a container cap which is easily and separately collected, in which when the container cap is opened for use, a state in which the container cap is connected to a container is maintained by a display ring, and when it is required to completely separate the container cap from the container for separate collection, the display ring is simply separated by a cut part by external force without a separate tool. To achieve this, the cut part including cut bridges formed from one end or both ends of a cut silt in a lengthwise direction of the cut slit to a lower end of the cut slit is formed in a container cap having a cap body and a display ring.
    Type: Application
    Filed: May 2, 2017
    Publication date: June 21, 2018
    Inventor: BO YOUN SUNG