Patents by Inventor Jong Soo BAE

Jong Soo BAE 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).

  • Sheet winder
    Patent number: 8540004
    Abstract: Disclosed is a sheet winder which enables a sheet roll paper wound in a roll shape to be used in manufacturing of a corrugated cardboard for packing cases, in which the sheet roll paper is obtained by laminating sheet papers printed one by one using a lithography technique as one of the most general and economical printing methods and a roll paper used as a material for manufacturing the corrugated cardboard for packing cases.
    Type: Grant
    Filed: January 9, 2012
    Date of Patent: September 24, 2013
    Inventors: Yong Hwan Jeun, Jong Soo Bae
  • SHEET WINDER
    Publication number: 20120285625
    Abstract: Disclosed is a sheet winder which enables a sheet roll paper wound in a roll shape to be used in manufacturing of a corrugated cardboard for packing cases, in which the sheet roll paper is obtained by laminating sheet papers printed one by one using a lithography technique as one of the most general and economical printing methods and a roll paper used as a material for manufacturing the corrugated cardboard for packing cases.
    Type: Application
    Filed: January 9, 2012
    Publication date: November 15, 2012
    Inventors: Yong Hwan JEUN, Jong Soo BAE