Patents by Inventor Minjoo Hyun

Minjoo Hyun 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).

  • LIGHT EMITTING DISPLAY DEVICE
    Publication number: 20240282247
    Abstract: A light emitting display device includes multiple pixels arranged in multiple pixel rows, a first scan signal generator that provides a first scan signal to the pixels in the pixel rows, a second scan signal generator that provides a second scan signal to the pixels in the pixel rows, a third scan signal generator that provides a third scan signal to the pixels in the pixel rows, and a light emission signal generator that provides a light emission signal to the pixels in the pixel rows. Each of the second scan signal generator, the third scan signal generator, and the light emission signal generator provides a same signal to the pixels in two of the pixel rows.
    Type: Application
    Filed: February 8, 2024
    Publication date: August 22, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: Soon-Gi KWON, Min Woo BYUN, Ji-Hyun KA, MINJOO KIM, Seon I JEONG, Chae Han HYUN, SUNGCHAN HWANG
  • Turbine blade and turbine including the same
    Patent number: 11746661
    Abstract: A turbine blade having cooling holes formed therein and a turbine including the same are provided. The turbine blade includes an airfoil having a leading edge and a trailing edge formed thereon and a cooling passage defined for flow of a cooling fluid therethrough, and a cooling hole configured to communicate between the cooling passage and outside in the airfoil and having an inlet and an outlet, wherein the cooling hole includes an expanded portion and a grooved portion formed in the outlet, the grooved portion being recessed from the expanded portion toward the trailing edge.
    Type: Grant
    Filed: June 22, 2022
    Date of Patent: September 5, 2023
    Inventors: Ye Jee Kim, Hyung Hee Cho, Minjoo Hyun, Hee Seung Park, Seungyeong Choi, Taehyun Kim
  • TURBINE BLADE AND TURBINE INCLUDING THE SAME
    Publication number: 20220412217
    Abstract: A turbine blade having cooling holes formed therein and a turbine including the same are provided. The turbine blade includes an airfoil having a leading edge and a trailing edge formed thereon and a cooling passage defined for flow of a cooling fluid therethrough, and a cooling hole configured to communicate between the cooling passage and outside in the airfoil and having an inlet and an outlet, wherein the cooling hole includes an expanded portion and a grooved portion formed in the outlet, the grooved portion being recessed from the expanded portion toward the trailing edge.
    Type: Application
    Filed: June 22, 2022
    Publication date: December 29, 2022
    Inventors: Ye Jee KIM, Hyung Hee Cho, Minjoo Hyun, Hee Seung Park, Seungyeong Choi, Taehyun Kim