Patents by Inventor Young Ro Jung

Young Ro Jung 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).

  • Patent number: 8681107
    Abstract: An organic light emitting display apparatus includes a substrate; a display unit formed on the substrate and comprising an organic light emitting device; and a touch panel formed on the display unit, wherein the touch panel further includes a sealing substrate, a ground layer formed on a surface of the sealing substrate, a first pattern layer formed on a surface of the sealing substrate opposite to the surface of the sealing substrate on which the ground layer is formed, a first insulating layer formed on the first pattern layer, a second pattern layer formed on the first insulating layer, and a second insulating layer formed on the second pattern layer.
    Type: Grant
    Filed: March 15, 2010
    Date of Patent: March 25, 2014
    Assignee: Samsung Display Co., Ltd.
    Inventors: Beung-Hwa Jeong, Kwang-Nam Kim, Chang-Soo Kim, Young-Ro Jung, Yun-Sik Ham
  • Patent number: 8501532
    Abstract: An organic light emitting diode display and a fabrication method thereof, the display including a substrate; a thin film transistor on the substrate; and an organic light emitting diode on the substrate, the organic light emitting diode including a pixel electrode, an organic emission layer, and a common electrode, wherein the organic emission layer includes a red (R) pixel, a green (G) pixel, and a blue (B) pixel, the pixel electrode includes a first pixel electrode, a second pixel electrode, and a third pixel electrode that respectively correspond to the red pixel, the green pixel, and the blue pixel, the first pixel electrode, the second pixel electrode, and the third pixel electrode each have different thicknesses, and the first pixel electrode, the second pixel electrode, and the third pixel electrode each include a first hydrophobic layer.
    Type: Grant
    Filed: November 21, 2012
    Date of Patent: August 6, 2013
    Assignee: Samsung Display Co., Ltd.
    Inventors: Beung-Hwa Jeong, Kwang-Nam Kim, Young-Ro Jung, Yun-Sik Ham
  • Publication number: 20130078748
    Abstract: An organic light emitting diode display and a fabrication method thereof, the display including a substrate; a thin film transistor on the substrate; and an organic light emitting diode on the substrate, the organic light emitting diode including a pixel electrode, an organic emission layer, and a common electrode, wherein the organic emission layer includes a red (R) pixel, a green (G) pixel, and a blue (B) pixel, the pixel electrode includes a first pixel electrode, a second pixel electrode, and a third pixel electrode that respectively correspond to the red pixel, the green pixel, and the blue pixel, the first pixel electrode, the second pixel electrode, and the third pixel electrode each have different thicknesses, and the first pixel electrode, the second pixel electrode, and the third pixel electrode each include a first hydrophobic layer.
    Type: Application
    Filed: November 21, 2012
    Publication date: March 28, 2013
    Inventors: Beung-Hwa JEONG, Kwang-Nam KIM, Young-Ro JUNG, Yun-Sik HAM
  • Patent number: 8319234
    Abstract: An organic light emitting diode display and a fabrication method thereof, the display including a substrate; a thin film transistor on the substrate; and an organic light emitting diode on the substrate, the organic light emitting diode including a pixel electrode, an organic emission layer, and a common electrode, wherein the organic emission layer includes a red (R) pixel, a green (G) pixel, and a blue (B) pixel, the pixel electrode includes a first pixel electrode, a second pixel electrode, and a third pixel electrode that respectively correspond to the red pixel, the green pixel, and the blue pixel, the first pixel electrode, the second pixel electrode, and the third pixel electrode each have different thicknesses, and the first pixel electrode, the second pixel electrode, and the third pixel electrode each include a first hydrophobic layer.
    Type: Grant
    Filed: May 3, 2011
    Date of Patent: November 27, 2012
    Assignee: Samsung Display Co., Ltd.
    Inventors: Beung-Hwa Jeong, Kwang-Nam Kim, Young-Ro Jung, Yun-Sik Ham
  • Publication number: 20120001206
    Abstract: An organic light emitting diode display and a fabrication method thereof, the display including a substrate; a thin film transistor on the substrate; and an organic light emitting diode on the substrate, the organic light emitting diode including a pixel electrode, an organic emission layer, and a common electrode, wherein the organic emission layer includes a red (R) pixel, a green (G) pixel, and a blue (B) pixel, the pixel electrode includes a first pixel electrode, a second pixel electrode, and a third pixel electrode that respectively correspond to the red pixel, the green pixel, and the blue pixel, the first pixel electrode, the second pixel electrode, and the third pixel electrode each have different thicknesses, and the first pixel electrode, the second pixel electrode, and the third pixel electrode each include a first hydrophobic layer.
    Type: Application
    Filed: May 3, 2011
    Publication date: January 5, 2012
    Inventors: Beung-Hwa Jeong, Kwang-Nam Kim, Young-Ro Jung, Yun-Sik Ham
  • Publication number: 20110177640
    Abstract: A method for manufacturing an organic light emitting diode (OLED) display includes forming a first electrode having different thicknesses corresponding to a first pixel, a second pixel, and a third pixel, forming a first emission layer, a second emission layer, and a third emission layer respectively corresponding to the first pixel, the second pixel, and the third pixel, and forming a second electrode on the first emission layer, the second emission layer, and the third emission layer, wherein forming the first electrodes includes forming a first electrode material layer on the substrate, forming a photoresist pattern having different thicknesses corresponding to the first pixel, the second pixel, and the third pixel, respectively, and etching the first electrode material layer along with the photoresist pattern.
    Type: Application
    Filed: December 8, 2010
    Publication date: July 21, 2011
    Inventors: Ji-Hwan Han, Chang-Soo Kim, Yun-Sik Ham, Young-Ro Jung, Beung-Hwa Jeong
  • Patent number: 7825593
    Abstract: This invention relates to an organic electro-luminescence device and a method of fabricating the same that is capable of reducing an inverse taper of a bus electrode. An organic electro-luminescence display device comprises: an anode electrode including a transparent electrode and a bus electrode; a cathode electrode crossing the anode electrode; and an organic layer located at a cross both the anode electrode and the cathode electrode, wherein the bus electrode has an inclination angle of 30° to 70°.
    Type: Grant
    Filed: March 21, 2005
    Date of Patent: November 2, 2010
    Assignee: LG Electronics Inc.
    Inventors: Young Ro Jung, Jae Hyoung Ju
  • Publication number: 20100245269
    Abstract: An organic light emitting display apparatus includes a substrate; a display unit formed on the substrate and comprising an organic light emitting device; and a touch panel formed on the display unit, wherein the touch panel further includes a sealing substrate, a ground layer formed on a surface of the sealing substrate, a first pattern layer formed on a surface of the sealing substrate opposite to the surface of the sealing substrate on which the ground layer is formed, a first insulating layer formed on the first pattern layer, a second pattern layer formed on the first insulating layer, and a second insulating layer formed on the second pattern layer.
    Type: Application
    Filed: March 15, 2010
    Publication date: September 30, 2010
    Applicant: Samsung Mobile Display Co., Ltd.
    Inventors: Beung-Hwa Jeong, Kwang-Nam Kim, Chang-Soo Kim, Young-Ro Jung, Yun-Sik Ham