Patents by Inventor Gi-Je Ryu

Gi-Je Ryu 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: 8322262
    Abstract: A cartridge for an edible film dispenser protects a mounted edible film having a roll form, enables easy mounting of the edible film in the edible film container, and simplifies the structure of the edible film dispenser. The cartridge includes an edible film tape, which has a cylindrical main bobbin and a cylindrical take-up bobbin, a cartridge body, which includes a main shaft, a draw shaft, a take-up shaft, and an edge perpendicular wall, which are spaced apart from each other, and a plate-like cartridge cover, which has a size and profile equal to those of the cartridge body.
    Type: Grant
    Filed: May 25, 2007
    Date of Patent: December 4, 2012
    Inventor: Gi-Je Ryu
  • Publication number: 20100297312
    Abstract: A cartridge for an edible film dispenser is provided for protecting a mounted edible film having a roll form, enabling easy mounting of the edible film in the edible film dispenser, and simplifying the structure of the edible film dispenser. The cartridge comprises an edible film tape, which has a cylindrical main bobbin and a cylindrical take-up bobbin, a cartridge body, which includes a main shaft, a draw shaft, a take-up shaft, and an edge perpendicular wall, which are spaced apart from each other, and a plate-like cartridge cover, which has a size and profile equal to those of the cartridge body.
    Type: Application
    Filed: May 25, 2007
    Publication date: November 25, 2010
    Inventor: Gi-Je Ryu