Patents by Inventor Gi Jin Kwon

Gi Jin 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).

  • Electromagnetic shielding sheet, plasma display apparatus using the same, and related technology
    Patent number: 8035039
    Abstract: There are provided an electromagnetic shielding sheet and a plasma display apparatus. The electromagnetic shielding sheet includes a base sheet; a first layer on a first surface of the base sheet, the first layer including first and second patterns crossing each other; and a second layer on a second surface of the base sheet, the second layer including a third pattern. The first and second patterns include a conductive material, the third pattern includes a light absorbing material, and at least one of the first and second patterns is grounded.
    Type: Grant
    Filed: September 29, 2008
    Date of Patent: October 11, 2011
    Assignee: LG Electronics Inc.
    Inventors: Hong Rae Cha, Gi Jin Kwon, Eun Seong Seo, Jin Woo Park, Woon Seo Shin, Joon Kwon Moon, Ji Hoon Sohn
  • Plasma display panel with contrast-improving composition in the barrier layer
    Patent number: 7969093
    Abstract: A plasma display panel and a manufacturing method thereof are disclosed. The panel includes a substrate having a plurality of discharge cells, and barrier ribs defining the discharge cells, the barrier ribs contain carbon in an amount of 0.1 to 10% by weight.
    Type: Grant
    Filed: October 5, 2007
    Date of Patent: June 28, 2011
    Assignee: LG Electronics Inc.
    Inventors: Jin Woo Park, Gi Jin Kwon, Yoon Kwan Lee, Kwon Hue Son
  • ELECTROMAGNETIC SHIELDING SHEET, PLASMA DISPLAY APPARATUS USING THE SAME, AND RELATED TECHNOLOGY
    Publication number: 20090145654
    Abstract: There are provided an electromagnetic shielding sheet and a plasma display apparatus. The electromagnetic shielding sheet includes a base sheet; a first layer on a first surface of the base sheet, the first layer including first and second patterns crossing each other; and a second layer on a second surface of the base sheet, the second layer including a third pattern. The first and second patterns include a conductive material, the third pattern includes a light absorbing material, and at least one of the first and second patterns is grounded.
    Type: Application
    Filed: September 29, 2008
    Publication date: June 11, 2009
    Applicant: LG ELECTRONICS INC.
    Inventors: Hong Rae CHA, Gi Jin KWON, Eun Seong SEO, Jin Woo PARK, Woon Seo SHIN, Joon Kwon MOON, Ji Hoon SOHN
  • PLASMA DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME
    Publication number: 20080211405
    Abstract: A plasma display panel and a manufacturing method thereof are disclosed. The panel includes a substrate having a plurality of discharge cells, and barrier ribs defining the discharge cells, the barrier ribs contain carbon in an amount of 0.1 to 10% by weight.
    Type: Application
    Filed: October 5, 2007
    Publication date: September 4, 2008
    Applicant: LG ELECTRONICS INC.
    Inventors: Jin Woo PARK, Gi Jin KWON, Yoon Kwan LEE, Kwon Hue SON