Patents by Inventor Jae Gook Han

Jae Gook Han 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).

  • Photosensitive resin composition
    Patent number: 8574794
    Abstract: Disclosed herein is a photosensitive resin composition which exhibits proper optical density and hydrophobicity when it is formed into a light-shielding film, and which is useful in preventing the color mixing or position deviation of color ink when the color ink is charged in a region defined by a light-shielding film.
    Type: Grant
    Filed: November 17, 2010
    Date of Patent: November 5, 2013
    Assignee: Kolon Industries, Inc.
    Inventors: Jae Gook Han, Chung Seock Kang, Soo Kang Kim, Young Sung Suh, Kyung Keun Yoon
  • PHOTOSENSITIVE RESIN COMPOSITION
    Publication number: 20110117498
    Abstract: Disclosed herein is a photosensitive resin composition which exhibits proper optical density and hydrophobicity when it is formed into a light-shielding film, and which is useful in preventing the color mixing or position deviation of color ink when the color ink is charged in a region defined by a light-shielding film.
    Type: Application
    Filed: November 17, 2010
    Publication date: May 19, 2011
    Applicant: KOLON INDUSTRIES, INC
    Inventors: Jae Gook Han, Chung Seock Kang, Soo Kang Kim, Young Sung Suh, Kyung Keun Yoon