Patents by Inventor Kyu Ri HWANG

Kyu Ri HWANG 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
    Patent number: 12040319
    Abstract: A display device is provided. The display device includes: a substrate; a first electrode located on the substrate; a second electrode located between the substrate and the first electrode; a first light emitting element located on the same layer as the first electrode; and a contact electrode located on the first light emitting element, wherein one end of the first light emitting element contacts the first electrode, and the other end of the first light emitting element contacts the contact electrode.
    Type: Grant
    Filed: June 23, 2021
    Date of Patent: July 16, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jin Woo Lee, Zu Seok Oh, Da Sol Jeong, Kyung Ah Choi, Kyu Ri Hwang
  • DISPLAY DEVICE
    Publication number: 20220108979
    Abstract: A display device is provided. The display device includes: a substrate; a first electrode located on the substrate; a second electrode located between the substrate and the first electrode; a first light emitting element located on the same layer as the first electrode; and a contact electrode located on the first light emitting element, wherein one end of the first light emitting element contacts the first electrode, and the other end of the first light emitting element contacts the contact electrode.
    Type: Application
    Filed: June 23, 2021
    Publication date: April 7, 2022
    Inventors: Jin Woo LEE, Zu Seok OH, Da Sol JEONG, Kyung Ah CHOI, Kyu Ri HWANG