Patents by Inventor Sun-Hee Cha

Sun-Hee Cha 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: 11942028
    Abstract: A display device includes a display area and a non-display area adjacent to the display area; a first scan line that extends in a row direction and transmits a first scan signal; a first pixel part electrically connected to the first scan line; a second pixel part electrically connected to the first scan line and spaced apart from the first pixel part in the row direction; and a first inspection pad disposed between the first pixel part and the second pixel part and electrically connected to the first scan line.
    Type: Grant
    Filed: January 13, 2023
    Date of Patent: March 26, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Dong Hee Shin, Sun Kwun Son, Na Hyeon Cha
  • Patent number: 11923377
    Abstract: A display device includes a display area including pixels, a non-display area adjacent to the display area, and a display driver electrically connected to the non-display area. The display area includes a data line that supplies a data voltage received from the display driver to the pixel, the data line extending in a first direction, a gate input line electrically connected to the display driver and extending in the first direction, a gate driver electrically connected to the gate input line, and a gate line electrically connected to the gate driver and extending in a second direction intersecting the first direction.
    Type: Grant
    Filed: December 28, 2021
    Date of Patent: March 5, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Na Hyeon Cha, Sun Kwun Son, Dong Hee Shin, Dong Hyeon Ki
  • Patent number: D749567
    Type: Grant
    Filed: August 8, 2014
    Date of Patent: February 16, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Min-Hyouk Lee, Won-Kyu Sung, Ji-Young Lee, Jae-Woong Chung, Sun-Hee Cha, Du-Yeong Choi
  • Patent number: D770408
    Type: Grant
    Filed: July 23, 2014
    Date of Patent: November 1, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Min-Hyouk Lee, Won-Kyu Sung, Ji-Young Lee, Jae-Woong Chung, Sun-Hee Cha, Du-Yeong Choi
  • Patent number: D770431
    Type: Grant
    Filed: August 8, 2014
    Date of Patent: November 1, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Min-Hyouk Lee, Won-Kyu Sung, Ji-Young Lee, Jae-Woong Chung, Sun-Hee Cha, Du-Yeong Choi
  • Patent number: D770432
    Type: Grant
    Filed: August 8, 2014
    Date of Patent: November 1, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Min-Hyouk Lee, Won-Kyu Sung, Ji-Young Lee, Jae-Woong Chung, Sun-Hee Cha, Du-Yeong Choi
  • Patent number: D777153
    Type: Grant
    Filed: August 8, 2014
    Date of Patent: January 24, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Min-Hyouk Lee, Won-Kyu Sung, Ji-Young Lee, Jae-Woong Chung, Sun-Hee Cha, Du-Yeong Choi