Patents by Inventor Jonghyeok LIM

Jonghyeok LIM 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).

  • Publication number: 20240276792
    Abstract: A display device can include light emitting parts corresponding to pixel electrodes located in a display area; a plurality of transmission parts, each disposed among the light emitting parts adjacent to each other; and a touch metal including first touch metals extending in a first direction and second touch metals extending in a second direction on the pixel electrodes. Also, each of the pixel electrodes includes sub-pixel electrodes, and each of which is divided into parts, and a portion of the first touch metals is disposed between the divided parts of the sub-pixel electrode, and the other portion of the first touch metals is disposed between the sub-pixel electrodes disposed adjacently to each other in the second direction, and the second touch metals are disposed between the sub-pixel electrodes disposed adjacently to each other in the first direction.
    Type: Application
    Filed: April 23, 2024
    Publication date: August 15, 2024
    Applicant: LG Display Co., Ltd.
    Inventors: Sul LEE, Jonghyeok LIM, Hyoungsu KIM
  • Patent number: 12004379
    Abstract: A display device can include a plurality of light emitting parts disposed to correspond to a plurality of pixel electrodes in a display area, a plurality of transmission parts, each transmission part among the plurality of transmission parts being disposed at a side of at least one of the plurality of light emitting parts; and a touch metal having a plurality of first touch metals extending in a first direction and a plurality of second touch metals extending in a second on the plurality of pixel electrodes. Also, each of the plurality of pixel electrodes includes a plurality of sub-pixel electrodes, and each of the plurality of sub-pixel electrodes is divided into a plurality of parts connected to each other by a sub-pixel connecting part narrower than each part among the plurality of parts, in which a portion of the first touch metals is disposed above the sub-pixel connecting part.
    Type: Grant
    Filed: November 15, 2021
    Date of Patent: June 4, 2024
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Sul Lee, Jonghyeok Lim, Hyoungsu Kim
  • Publication number: 20220171484
    Abstract: A display device is proposed, in which a sub-pixel electrode is divided into a plurality of parts and a touch metal is disposed between the divided plurality of parts, thereby improving transmittance and touch sensitivity of the display device.
    Type: Application
    Filed: November 15, 2021
    Publication date: June 2, 2022
    Applicant: LG Display Co., Ltd.
    Inventors: Sul LEE, Jonghyeok LIM, Hyoungsu KIM