Patents by Inventor II Hwan YOO

II Hwan YOO 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).

  • CUT-OUT LAMINATED SHEET AND PREPARATION METHOD THEREOF
    Publication number: 20150017395
    Abstract: A cut-out laminated sheet can be prepared by laminating a protection sheet on a base sheet, followed by a simple two-step shearing process. The cut-out laminated sheet thus prepared features a protruding section that helps improving productivity by making the removal of the protection sheet easy; and thus, can be effectively used in a wide range of industrial applications such as a brittle sheet and a flexible sheet.
    Type: Application
    Filed: March 6, 2014
    Publication date: January 15, 2015
    Applicant: SKC CO., LTD.
    Inventors: Dong Gyu LEE, Jin Cheol KIM, Pyung Soo HA, II Hwan YOO, Dongjin PARK, Tae Kyoung KIM