Patents by Inventor Byong-Wook AHN

Byong-Wook AHN 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).

  • Curved liquid crystal display panel and curved display device having the same
    Patent number: 10324318
    Abstract: A curved liquid crystal display panel includes an upper substrate having a curved shape, a liquid crystal layer, a lower substrate having a curved shape, where the lower substrate is combined with the upper substrate and the liquid crystal layer is disposed between the upper substrate and the lower substrate, and a heating line disposed on at least one of the upper substrate and the lower substrate and which provides heat to the liquid crystal layer such that a temperature of the liquid crystal layer increases.
    Type: Grant
    Filed: November 27, 2012
    Date of Patent: June 18, 2019
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Cheong-Hun Lee, Jeong-Man Son, Dong-Wook Kim, Byong-Wook Ahn
  • CURVED LIQUID CRYSTAL DISPLAY PANEL AND CURVED DISPLAY DEVICE HAVING THE SAME
    Publication number: 20140055696
    Abstract: A curved liquid crystal display panel includes an upper substrate having a curved shape, a liquid crystal layer, a lower substrate having a curved shape, where the lower substrate is combined with the upper substrate and the liquid crystal layer is disposed between the upper substrate and the lower substrate, and a heating line disposed on at least one of the upper substrate and the lower substrate and which provides heat to the liquid crystal layer such that a temperature of the liquid crystal layer increases.
    Type: Application
    Filed: November 27, 2012
    Publication date: February 27, 2014
    Applicant: SAMSUNG DISPLAY CO., LTD.
    Inventors: Cheong-Hun LEE, Jeong-Man SON, Dong-Wook KIM, Byong-Wook AHN