Patents by Inventor Sang Ky Jeon

Sang Ky Jeon 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: 8319904
    Abstract: A liquid crystal display device and its fabricating method are discussed. According to an embodiment, the liquid crystal display at least one signal line disposed in a display area and extending to a non-display area located outside the display area, a common line crossing the signal line in the non-display area, at least one static electricity preventing element connected between the common line and the signal line in the non-display area, and at least one static electricity preventing auxiliary electrode projected towards the signal line from the static electricity preventing element in the non-display area.
    Type: Grant
    Filed: August 4, 2010
    Date of Patent: November 27, 2012
    Assignee: LG Display Co., Ltd.
    Inventors: Seong Soo Hwang, Bung Goo Kim, Sang Ky Jeon
  • Patent number: 8305546
    Abstract: A method of fabricating a liquid crystal display device includes forming a gate driver and array elements in at least one cell area of a mother substrate while forming a test element in at least one test area of the mother substrate, and inspecting the test element to determine an operational state of the gate driver.
    Type: Grant
    Filed: December 18, 2006
    Date of Patent: November 6, 2012
    Assignee: LG Display Co., Ltd.
    Inventor: Sang-Ky Jeon
  • Publication number: 20100321599
    Abstract: A liquid crystal display device and its fabricating method are discussed. According to an embodiment, the liquid crystal display at least one signal line disposed in a display area and extending to a non-display area located outside the display area, a common line crossing the signal line in the non-display area, at least one static electricity preventing element connected between the common line and the signal line in the non-display area, and at least one static electricity preventing auxiliary electrode projected towards the signal line from the static electricity preventing element in the non-display area.
    Type: Application
    Filed: August 4, 2010
    Publication date: December 23, 2010
    Inventors: Seong Soo HWANG, Bung Goo KIM, Sang Ky JEON
  • Patent number: 7796202
    Abstract: A liquid crystal display device and its fabricating method are discussed. According to an embodiment, the liquid crystal display at least one signal line disposed in a display area and extending to a non-display area located outside the display area, a common line crossing the signal line in the non-display area, at least one static electricity preventing element connected between the common line and the signal line in the non-display area, and at least one static electricity preventing auxiliary electrode projected towards the signal line from the static electricity preventing element in the non-display area.
    Type: Grant
    Filed: December 14, 2006
    Date of Patent: September 14, 2010
    Assignee: LG Display Co., Ltd.
    Inventors: Seong Soo Hwang, Bung Goo Kim, Sang Ky Jeon
  • Patent number: 7428035
    Abstract: A liquid crystal display device is disclosed. The disclosed device includes a first substrate including a plurality of gate and data lines defining a plurality of pixel regions, heating conductive lines having first conductive lines formed substantially in parallel with the gate lines and second conductive lines formed substantially in parallel with the data lines, thin film transistors (TFT) connected to the corresponding gate lines and data lines, and pixel electrodes connected to the corresponding TFTs. The disclosed device also includes a second substrate including a plurality of color filters formed corresponding to the pixel regions, and a liquid crystal layer between the first substrate and the second substrate. At least one of the second conductive lines is separated from at least one of the first conductive lines.
    Type: Grant
    Filed: June 23, 2005
    Date of Patent: September 23, 2008
    Assignee: LG Display Co., Ltd.
    Inventors: Young Sik Kim, Jeong Ki Kim, Sun Yong Lee, Sang Ky Jeon
  • Publication number: 20070291214
    Abstract: A method of fabricating a liquid crystal display device includes forming a gate driver and array elements in at least one cell area of a mother substrate while forming a test element in at least one test area of the mother substrate, and inspecting the test element to determine an operational state of the gate driver.
    Type: Application
    Filed: December 18, 2006
    Publication date: December 20, 2007
    Applicant: LG.PHILIPS LCD CO., LTD.
    Inventor: Sang-Ky Jeon
  • Publication number: 20070273801
    Abstract: A liquid crystal display device and its fabricating method are discussed. According to an embodiment, the liquid crystal display at least one signal line disposed in a display area and extending to a non-display area located outside the display area, a common line crossing the signal line in the non-display area, at least one static electricity preventing element connected between the common line and the signal line in the non-display area, and at least one static electricity preventing auxiliary electrode projected towards the signal line from the static electricity preventing element in the non-display area.
    Type: Application
    Filed: December 14, 2006
    Publication date: November 29, 2007
    Inventors: Seong Soo Hwang, Bung Goo Kim, Sang Ky Jeon