Patents by Inventor Ji Hye KWON

Ji Hye KWON 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).

  • OPTICAL ADHESIVE FILM, APPARATUS INCLUDING THE SAME, AND OPTICAL ADHESIVE COMPOSITION
    Publication number: 20120165465
    Abstract: An optical adhesive film prepared from an optical adhesive composition, an optical adhesive composition, and an apparatus, the optical adhesive composition including a urethane (meth)acrylate copolymer, a reactive monomer, and an initiator, wherein the optical adhesive film has a tensile strength of about 1 to about 70 gf/mm2 at a thickness of 500 ?m after curing.
    Type: Application
    Filed: December 19, 2011
    Publication date: June 28, 2012
    Inventors: Lee June KIM, Ji Hye KWON, Kyoung Jin HA, Kil sung LEE