Patents by Inventor Han UI KIM

Han UI KIM 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: 12189227
    Abstract: Aspects of the present disclosure are directed to a display device having a repairable touch line. In one aspect, a display device includes a display panel including a plurality of touch blocks each having a touch electrode; a dummy region at one side of the display panel; a plurality of touch lines connected to the plurality of touch blocks and configured to apply a touch signal to the plurality of touch blocks; a repair line in the dummy region; and a dummy pattern in the dummy region.
    Type: Grant
    Filed: October 30, 2023
    Date of Patent: January 7, 2025
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Dae-Hoon Kim, Hyung-Ho Ahn, Yeon-Ock Ha, Young-Hyun Kong, Han-Ui Kim
  • Publication number: 20240385711
    Abstract: The present invention relates to a stretchable pressure sensor array, comprising: a sensor sheet including an elastic body; a plurality of conductive pillars at least partially embedded in the sensor sheet and formed by aligning magnetic particles in a thickness direction of the sensor sheet; an upper electrode formed on the sensor sheet; and a lower electrode formed under the sensor sheet, wherein when pressure is applied from the upper or lower surface of the sensor sheet in the thickness direction, a conductive path is formed between the upper and lower electrodes and the conductive pillar so that current flows.
    Type: Application
    Filed: March 17, 2023
    Publication date: November 21, 2024
    Applicant: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Yong Taek HONG, Han UI KIM, Ji Seok SEO