Patents by Inventor Hyung Joo JEON

Hyung Joo JEON 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: 11756508
    Abstract: An electronic device operates in a first mode and a second mode and includes: a display panel including a min part on which an opening area and a display area surrounding the opening area are defined, and a sub-display part disposed below the main part; and an electronic module disposed below the display panel. In the first mode, the sub-display part is disposed below and overlaps the opening area in a plan view, and in the second mode, the electronic module is disposed below and overlaps the opening area in the plan view.
    Type: Grant
    Filed: September 7, 2021
    Date of Patent: September 12, 2023
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Minwoo Woo, Sungho Kim, Seokje Seong, Jinsung An, Seunghyun Lee, Wangwoo Lee, Hyung Joo Jeon
  • Publication number: 20220208147
    Abstract: An electronic device operates in a first mode and a second mode and includes: a display panel including a min part on which an opening area and a display area surrounding the opening area are defined, and a sub-display part disposed below the main part; and an electronic module disposed below the display panel. In the first mode, the sub-display part is disposed below and overlaps the opening area in a plan view, and in the second mode, the electronic module is disposed below and overlaps the opening area in the plan view.
    Type: Application
    Filed: September 7, 2021
    Publication date: June 30, 2022
    Inventors: MINWOO WOO, SUNGHO KIM, SEOKJE SEONG, JINSUNG AN, SEUNGHYUN LEE, WANGWOO LEE, HYUNG JOO JEON
  • Patent number: 10175540
    Abstract: A display device may include a first pixel electrode, a second pixel electrode, an organic layer, and a light-blocking member. The organic layer may include a first organic portion and a second organic portion. The first organic portion may overlap the first pixel electrode and may be spaced from the second organic portion. The second organic portion may overlap the second pixel electrode. The light-blocking member may be positioned between the first organic portion and the second organic portion.
    Type: Grant
    Filed: August 18, 2016
    Date of Patent: January 8, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Hyung Joo Jeon, Hong Min Yoon, Hyoung Cheol Lee, Pil Gyu Kang, Sang Woo Whangbo
  • Patent number: 10074674
    Abstract: A display device includes: a first substrate; a second substrate facing the first substrate; a first electrode disposed on a first surface of the first substrate, the first surface facing the second substrate; a second electrode and a third electrode disposed along an edge of a second surface of the second substrate, the second surface facing the first surface of the first substrate; and a short electrode disposed between the first electrode and the second electrode and between the first electrode and the third electrode, the short electrode electrically connecting the first electrode, the second electrode, and the third electrode, wherein the second electrode and the third electrode are physically separated.
    Type: Grant
    Filed: October 16, 2017
    Date of Patent: September 11, 2018
    Assignee: Samsung Display Co., Ltd.
    Inventors: Yong Chan Jeon, Pil Gyu Kang, Hyun-Woong Baek, Hyung Joo Jeon, Sol Ip Jeong, Jang-Bog Ju
  • Publication number: 20180108683
    Abstract: A display device includes: a first substrate; a second substrate facing the first substrate; a first electrode disposed on a first surface of the first substrate, the first surface facing the second substrate; a second electrode and a third electrode disposed along an edge of a second surface of the second substrate, the second surface facing the first surface of the first substrate; and a short electrode disposed between the first electrode and the second electrode and between the first electrode and the third electrode. the short electrode electrically connecting the first electrode, the second electrode, and the third electrode, wherein the second electrode and the third electrode are physically separated.
    Type: Application
    Filed: October 16, 2017
    Publication date: April 19, 2018
    Inventors: Yong Chan Jeon, Pil Gyu Kang, Hyun-Woong Baek, Hyung Joo Jeon, Sol Ip Jeong, Jang-Bog Ju
  • Publication number: 20170108729
    Abstract: A display device may include a first pixel electrode, a second pixel electrode, an organic layer, and a light-blocking member. The organic layer may include a first organic portion and a second organic portion. The first organic portion may overlap the first pixel electrode and may be spaced from the second organic portion. The second organic portion may overlap the second pixel electrode. The light-blocking member may be positioned between the first organic portion and the second organic portion.
    Type: Application
    Filed: August 18, 2016
    Publication date: April 20, 2017
    Inventors: Hyung Joo JEON, Hong Min YOON, Hyoung Cheol LEE, Pil Gyu KANG, Sang Woo WHANGBO
  • Publication number: 20170084644
    Abstract: Disclosed is a thin film transistor array panel including: a substrate; a gate line provided on the substrate and extending in a first direction; a data line extending in a second direction; a first light blocking member provided on the gate line and the data line and overlapping the gate line; and a second light blocking member overlapping the data line, wherein the first and second light blocking members respectively include a flat portion and an inclined portion having different average thicknesses in a third direction that is vertical to the first direction and second direction, the inclined portion has a slanted side at an external portion of the flat portion, and a width of the inclined portion of the first light blocking member in the second direction is less than half the width of the second light blocking member in the first direction.
    Type: Application
    Filed: June 20, 2016
    Publication date: March 23, 2017
    Inventors: Sang Hyun KANG, Hyung Joo JEON, Hyung June KIM, Min Jae BAEK, Hyun-Woong BAEK, Wan-Soon IM, Jang-Bog JU, Kang Wook HEO