Patents by Inventor Hyeon Seo

Hyeon Seo 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).

  • Liquid crystal display panel and fabricating method thereof
    Publication number: 20060281211
    Abstract: A liquid crystal display panel includes an upper substrate, a lower substrate facing the upper substrate, a gate line and a data line on an upper surface of the lower substrate facing the upper substrate, the gate line and the data line cross each other to define a cell area, a pixel electrode formed in the cell area, a dummy source/drain electrode pattern over the gate line, and a ball spacer within the dummy source/drain electrode pattern, the ball spacer maintaining a cell gap between the upper substrate and the lower substrate.
    Type: Application
    Filed: May 19, 2006
    Publication date: December 14, 2006
    Applicant: LG.PHILIPS LCD CO., LTD
    Inventors: Sung Yoon, Se Shin, Bong Kim, Seung Lee, Kyo Koo, Hyeon Seo, Dhang Kwon
  • Liquid crystal display device and fabrication method thereof
    Publication number: 20060263920
    Abstract: A liquid crystal display (LCD) device and its fabrication method are disclosed. Specifically, a fabrication method in which polyhedral spacers are implemented on a substrate through an ink jet method are used for an LCD device. The spacers have the polyhedral shape to increase their contact area with two substrates, and include a surface processed layer for strengthening a bonding force in its bonding with an alignment film formed on the two substrates. The spacers have a polyhedral shape for maintaining the cell gap between the substrates.
    Type: Application
    Filed: May 17, 2006
    Publication date: November 23, 2006
    Inventors: Jeong Kim, Myoung Lee, Min Kim, Se Shin, Bong Kim, Seung Lee, Kyo Koo, Hyeon Seo