Patents by Inventor Jaehyun Jo

Jaehyun Jo 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).

  • DISPLAY DEVICE
    Publication number: 20240138208
    Abstract: A display device includes: a base layer with first and second areas; a pixel on the first area, wherein the pixel includes a pixel circuit and a light-emitting element, wherein the light-emitting element includes a first electrode, a light-emitting layer, and a second electrode; a first power electrode on the second area and configured to supply a first drive voltage to the pixel circuit; a second power electrode on the second area and configured to supply a second drive voltage to the second electrode; and an insulating layer between the base layer and the first electrode, wherein the insulating layer extends from the first area to the second area, and overlaps the first power electrode, wherein the second electrode extends from the first area toward the second area, and wherein the insulating layer covers an entirety of an overlapping portion of the first power electrode overlapping the second electrode.
    Type: Application
    Filed: September 28, 2023
    Publication date: April 25, 2024
    Inventors: BYUNGROK MOON, SHOGO NISHIZAKI, JAEHYUN KIM, CHE HO LEE, WONJE JO
  • DISPLAY MODULE
    Publication number: 20230371341
    Abstract: A display module includes: a display panel including a substrate, a transistor layer disposed on the substrate and including transistors, and a display layer disposed on the transistor layer and including a display element, where the display panel defines a groove or a through-hole therein; a base film including a first portion disposed on the display panel so that a portion of the first portion overlaps the groove or the through-hole, and a second portion connected to the first portion, wherein the base film defines a first indentation portion between the first portion and the second portion; and an adhesive layer bonding the first portion to the display panel.
    Type: Application
    Filed: April 6, 2023
    Publication date: November 16, 2023
    Inventors: Wonchul LEE, Kijong KIM, Minki KIM, Minsuk CHUNG, Jaehyun JO
  • genus microorganism having ability to produce N-acetyl glucosamine and method for producing N-acetyl glucosamine or glucosamine using the same
    Patent number: 9005957
    Abstract: The present invention relates to a microorganism of the Corynebacterium genus that produces N-acetyl glucosamine which retains the activity of 6-phophate acetyltransferase and a method for producing N-acetyl glucosamine or glucosamine using the same.
    Type: Grant
    Filed: October 20, 2009
    Date of Patent: April 14, 2015
    Assignee: CJ Cheiljedang Corporation
    Inventors: Kuk-Ki Hong, Jin-Su Chung, Sooan Shin, Hyeran Park, Jaehyun Jo
  • Corynebacterium Genus Microorganism Having Ability to Produce N-Acetyl Glucosamine and Method for Producing N-Acetyl Glucosamine or Glucosamine Using the Same
    Publication number: 20110250647
    Abstract: The present invention relates to a microorganism of the Corynebacterium genus that produces N-acetyl glucosamine which retains the activity of 6-phophate acetyltransferase and a method for producing N-acetyl glucosamine or glucosamine using the same.
    Type: Application
    Filed: October 20, 2009
    Publication date: October 13, 2011
    Applicant: CJ CHEILEDANG CORPORATION
    Inventors: Kuk-Ki Hong, Jin-Su Chung, Sooan Shin, Hyeran Park, Jaehyun Jo