Patents by Inventor Euna YANG

Euna YANG 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: 20260231644
    Abstract: A display device includes a bank layer in which openings are defined respectively defining a first emission area and a second emission area, a first light-emitting element and a second light-emitting element in the first emission area and in the second emission area, respectively, an organic encapsulation layer on the bank layer, a color filter layer on the organic encapsulation layer, the color filter layer including a first color filter overlapping the first light-emitting element and a second color filter overlapping the second light-emitting element, the first color filter spaced apart from the second color filter with a gap therebetween, and an overcoat layer covering the first color filter and the second color filter and extended into the gap between the first color filter and the second color filter.
    Type: Application
    Filed: October 31, 2025
    Publication date: August 6, 2026
    Inventors: Euna Yang, Hansu Kim
  • Publication number: 20190250317
    Abstract: Disclosed herein are a polarizing unit, a method of manufacturing the same, and a display device including the polarizing unit. The polarizing unit includes: an upper substrate; a coating polarizer disposed on one surface of the upper substrate; a coating retarder disposed on one surface of the coating polarizer; and pressure-sensitive adhesive layers respectively disposed between the upper substrate and the coating polarizer and between the coating polarizer and the coating retarder; the upper substrate including a flexible material having elasticity.
    Type: Application
    Filed: February 13, 2019
    Publication date: August 15, 2019
    Inventors: Jinwoo CHOI, Jaeik LIM, Minwoo KIM, Wonsang PARK, Euna YANG, Haeyun CHOI