Patents by Inventor UI KYU BANG

UI KYU BANG 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: 12040346
    Abstract: A full-color display module with an ultra-wide color gamut (UWCG) is based on a specific type of pixel applicable for display. The full-color display module is based on a red-green-cyan-blue-pixel (RGCB-pixel) and thus, includes at least one red-light source, at least one green-light source, at least one cyan-light source, and at least one blue-light source. The full-color display module comprises a substrate that establishes an electrical base for the at least one red-light source, at least one green-light source, at least one cyan-light source, and at least one blue-light source. The full-color display module can display all colors in the color gamut of UWCG, has excellent luminous efficiency and durability, and is advantageous in realizing high resolution by improving the degree of integration of the light source array itself.
    Type: Grant
    Filed: August 24, 2021
    Date of Patent: July 16, 2024
    Inventors: Yung Ryel Ryu, Ui Kyu Bang
  • Publication number: 20210384254
    Abstract: A full-color display module with an ultra-wide color gamut (UWCG) is based on a specific type of pixel applicable for display. The full-color display module is based on a red-green-cyan-blue-pixel (RGCB-pixel) and thus, includes at least one red-light source, at least one green-light source, at least one cyan-light source, and at least one blue-light source. The full-color display module comprises a substrate that establishes an electrical base for the at least one red-light source, at least one green-light source, at least one cyan-light source, and at least one blue-light source. The full-color display module can display all colors in the color gamut of UWCG, has excellent luminous efficiency and durability, and is advantageous in realizing high resolution by improving the degree of integration of the light source array itself.
    Type: Application
    Filed: August 24, 2021
    Publication date: December 9, 2021
    Inventors: YUNG RYEL RYU, UI KYU BANG