Patents by Inventor Gyunsoo KIM

Gyunsoo KIM 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).

  • Publication number: 20230360597
    Abstract: A display device including a display panel, in which a display region including a plurality of organic light emitting devices and a non-display region adjacent to the display region are defined, a protection film disposed below the display panel, a first adhesive layer contacting a bottom surface of the protection film, a supporting layer comprising a metallic material, at least overlapping the entire display region, and contacting the first adhesive layer, an input-sensing unit disposed on the display panel, an anti-reflection unit disposed on the input-sensing unit, and a window panel disposed on the input-sensing unit.
    Type: Application
    Filed: July 18, 2023
    Publication date: November 9, 2023
    Inventors: Seongsik AHN, Gyunsoo Kim, Minki Kim, Jeongjin Kim, Soon-Sung Park
  • Patent number: 11765834
    Abstract: An electronic module including an electronic panel, a circuit unit, a support film, and a connection portion. The circuit unit includes a circuit film electrically connected to the electronic panel and a circuit chip mounted on the circuit film. The support film is attached to the circuit film. The connection portion is attached to the support film and covers the circuit chip.
    Type: Grant
    Filed: July 26, 2020
    Date of Patent: September 19, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: In-Su Baek, Seung Hwan Baek, Hyungwoo Kwon, Gyunsoo Kim, Kijong Kim, Minki Kim
  • Patent number: 11749185
    Abstract: A display device including a display panel, in which a display region including a plurality of organic light emitting devices and a non-display region adjacent to the display region are defined, a protection film disposed below the display panel, a first adhesive layer contacting a bottom surface of the protection film, a supporting layer comprising a metallic material, at least overlapping the entire display region, and contacting the first adhesive layer, an input-sensing unit disposed on the display panel, an anti-reflection unit disposed on the input-sensing unit, and a window panel disposed on the input-sensing unit.
    Type: Grant
    Filed: September 16, 2020
    Date of Patent: September 5, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seongsik Ahn, Gyunsoo Kim, Minki Kim, Jeongjin Kim, Soon-Sung Park
  • Patent number: 11259419
    Abstract: A display device includes a display panel, a first circuit board, a second circuit board, a first adhesive element, and a conductive element. The display panel includes a non-bending region and a bending region that is bent from the non-bending region. The bending region includes a curvature region having a specific curvature and a facing region facing the non-bending region in a thickness direction of the display module. The first adhesive element is disposed to combine the first circuit board with the second circuit board, and the conductive element is disposed to electrically connect the first circuit board to the second circuit board.
    Type: Grant
    Filed: December 30, 2019
    Date of Patent: February 22, 2022
    Inventors: Seongsik Ahn, Kijong Kim, Minki Kim, Seunghwan Baek, In-su Baek, Gyunsoo Kim
  • Patent number: 11243569
    Abstract: A display device includes: a display panel; a circuit board disposed on a lower surface of the display panel; and an adhesive layer disposed between the circuit board and the lower surface of the display panel. An area of the circuit board that has a roughness higher than a predetermined reference roughness does not overlap the adhesive layer.
    Type: Grant
    Filed: January 21, 2020
    Date of Patent: February 8, 2022
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Dongkwon Kim, Eunjung Oh, Inwoo Jeong, Gyunsoo Kim
  • Patent number: 11244586
    Abstract: A method of testing a display module includes preparing a display module, a first circuit connected to the display module, and a second circuit connected to the display module and connected to a guide part, disposing the first circuit on a first mounting part of a stage, disposing the second circuit and the guide part on the first circuit and a second mounting part adjacent to the first mounting part of the stage, testing the display module, and removing the guide part from the second circuit.
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: February 8, 2022
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Gyunsoo Kim, Kijong Kim, Minki Kim, Seung Hwan Baek, In-Su Baek, Minsoo Shin
  • Patent number: 11037497
    Abstract: The display device includes a display panel, a connecting circuit board physically connected to the display panel; a driving circuit board physically connected to the connecting circuit board; a driving element disposed on the connecting circuit board and comprising a first surface, and a second surface facing the connecting circuit board and which is opposite to the first surface; a first shielding layer disposed on a first surface of the driving element which is exposed outside the display device; and a second shielding layer overlapping an entirety of the first shielding layer and disposed on the connecting circuit board.
    Type: Grant
    Filed: November 22, 2019
    Date of Patent: June 15, 2021
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Minki Kim, Hyungwoo Kwon, Gyunsoo Kim, Kijong Kim, Seunghwan Baek, Insu Baek, Kwangwook Choi
  • Publication number: 20210110746
    Abstract: A display module testing method includes preparing a display module, a first circuit connected to the display module, and a second circuit connected to the display module and connected to a guide part, disposing the first circuit on a first mounting part of a stage, disposing the second circuit and the guide part on the first circuit and a second mounting part adjacent to the first mounting part of the stage, testing the display module, and removing the guide part from the second circuit.
    Type: Application
    Filed: September 29, 2020
    Publication date: April 15, 2021
    Inventors: Gyunsoo KIM, Kijong KIM, MINKI KIM, Seung Hwan BAEK, In-Su BAEK, MINSOO SHIN
  • Publication number: 20210059052
    Abstract: An electronic module including an electronic panel, a circuit unit, a support film, and a connection portion. The circuit unit includes a circuit film electrically connected to the electronic panel and a circuit chip mounted on the circuit film. The support film is attached to the circuit film. The connection portion is attached to the support film and covers the circuit chip.
    Type: Application
    Filed: July 26, 2020
    Publication date: February 25, 2021
    Inventors: In-Su BAEK, Seung Hwan Baek, Hyungwoo Kwon, Gyunsoo Kim, Kijong Kim, Minki Kim
  • Publication number: 20210005132
    Abstract: A display device including a display panel, in which a display region including a plurality of organic light emitting devices and a non-display region adjacent to the display region are defined, a protection film disposed below the display panel, a first adhesive layer contacting a bottom surface of the protection film, a supporting layer comprising a metallic material, at least overlapping the entire display region, and contacting the first adhesive layer, an input-sensing unit disposed on the display panel, an anti-reflection unit disposed on the input-sensing unit, and a window panel disposed on the input-sensing unit.
    Type: Application
    Filed: September 16, 2020
    Publication date: January 7, 2021
    Inventors: Seongsik AHN, Gyunsoo KIM, Minki KIM, Jeongjin KIM, Soon-Sung PARK
  • Patent number: 10796633
    Abstract: A display device including a display panel, in which a display region including a plurality of organic light emitting devices and a non-display region adjacent to the display region are defined, a protection film disposed below the display panel, a first adhesive layer contacting a bottom surface of the protection film, and a supporting layer including a metallic material, at least overlapping the entire display region, and contacting the first adhesive layer.
    Type: Grant
    Filed: April 23, 2018
    Date of Patent: October 6, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seongsik Ahn, Gyunsoo Kim, Minki Kim, Jeongjin Kim, Soon-Sung Park
  • Publication number: 20200257336
    Abstract: A display device includes: a display panel; a circuit board disposed on a lower surface of the display panel; and an adhesive layer disposed between the circuit board and the lower surface of the display panel. An area of the circuit board that has a roughness higher than a predetermined reference roughness does not overlap the adhesive layer.
    Type: Application
    Filed: January 21, 2020
    Publication date: August 13, 2020
    Inventors: Dongkwon KIM, Eunjung OH, Inwoo JEONG, Gyunsoo KIM
  • Publication number: 20200168157
    Abstract: The display device includes a display panel, a connecting circuit board physically connected to the display panel; a driving circuit board physically connected to the connecting circuit board; a driving element disposed on the connecting circuit board and comprising a first surface, and a second surface facing the connecting circuit board and which is opposite to the first surface; a first shielding layer disposed on a first surface of the driving element which is exposed outside the display device; and a second shielding layer overlapping an entirety of the first shielding layer and disposed on the connecting circuit board.
    Type: Application
    Filed: November 22, 2019
    Publication date: May 28, 2020
    Inventors: Minki KIM, Hyungwoo KWON, Gyunsoo KIM, Kijong KIM, Seunghwan BAEK, Insu BAEK, Kwangwook CHOI
  • Publication number: 20200137903
    Abstract: A display device includes a display panel, a first circuit board, a second circuit board, a first adhesive element, and a conductive element. The display panel includes a non-bending region and a bending region that is bent from the non-bending region. The bending region includes a curvature region having a specific curvature and a facing region facing the non-bending region in a thickness direction of the display module. The first adhesive element is disposed to combine the first circuit board with the second circuit board, and the conductive element is disposed to electrically connect the first circuit board to the second circuit board.
    Type: Application
    Filed: December 30, 2019
    Publication date: April 30, 2020
    Inventors: Seongsik AHN, Kijong KIM, Minki KIM, Seunghwan BAEK, In-su BAEK, Gyunsoo KIM
  • Patent number: 10555426
    Abstract: A display device includes a display panel, first circuit board, a second circuit board, a first adhesive element, and a conductive element. The display panel includes a non-bending region and a bending region that is bent from the non-bending region. The bending region includes a curvature region having a specific curvature and a facing region facing the non-bending region in a thickness direction of the display module. The first adhesive element is disposed to combine the first circuit board with the second circuit board, and the conductive element is disposed to electrically connect the first circuit board to the second circuit board.
    Type: Grant
    Filed: March 9, 2018
    Date of Patent: February 4, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seongsik Ahn, Kijong Kim, Minki Kim, Seunghwan Baek, In-su Baek, Gyunsoo Kim
  • Patent number: 10251291
    Abstract: An electronic device may include a window member and a display module disposed on a rear surface of the window member. The display module may include a display panel with a non-bending region and a bending region, a first circuit substrate disposed on a rear surface of the display panel, a second circuit substrate electrically connecting the display panel to the first circuit substrate, a first adhesion member disposed on a rear surface of the first circuit substrate to combine the first circuit substrate with a first member different from the first circuit substrate, and a second adhesion member disposed on a rear surface of the second circuit substrate to combine the second circuit substrate with a second member different from the first circuit substrate.
    Type: Grant
    Filed: April 4, 2018
    Date of Patent: April 2, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seongsik Ahn, Minki Kim, Hyungwoo Kwon, Gyunsoo Kim, Chang-woo Shim, Jinyoung Jung
  • Publication number: 20190019450
    Abstract: A display device including a display panel, in which a display region including a plurality of organic light emitting devices and a non-display region adjacent to the display region are defined, a protection film disposed below the display panel, a first adhesive layer contacting a bottom surface of the protection film, and a supporting layer including a metallic material, at least overlapping the entire display region, and contacting the first adhesive layer.
    Type: Application
    Filed: April 23, 2018
    Publication date: January 17, 2019
    Inventors: Seongsik AHN, Gyunsoo KIM, Minki KIM, Jeongjin KIM, Soon-Sung PARK
  • Publication number: 20190014671
    Abstract: An electronic device may include a window member and a display module disposed on a rear surface of the window member. The display module may include a display panel with a non-bending region and a bending region, a first circuit substrate disposed on a rear surface of the display panel, a second circuit substrate electrically connecting the display panel to the first circuit substrate, a first adhesion member disposed on a rear surface of the first circuit substrate to combine the first circuit substrate with a first member different from the first circuit substrate, and a second adhesion member disposed on a rear surface of the second circuit substrate to combine the second circuit substrate with a second member different from the first circuit substrate.
    Type: Application
    Filed: April 4, 2018
    Publication date: January 10, 2019
    Inventors: Seongsik AHN, Minki KIM, Hyungwoo KWON, Gyunsoo KIM, Chang-woo SHIM, Jinyoung JUNG
  • Publication number: 20190014669
    Abstract: A display device includes a display panel, first circuit board, a second circuit board, a first adhesive element, and a conductive element. The display panel includes a non-bending region and a bending region that is bent from the non-bending region. The bending region includes a curvature region having a specific curvature and a facing region facing the non-bending region in a thickness direction of the display module. The first adhesive element is disposed to combine the first circuit board with the second circuit board, and the conductive element is disposed to electrically connect the first circuit board to the second circuit board.
    Type: Application
    Filed: March 9, 2018
    Publication date: January 10, 2019
    Inventors: Seongsik AHN, Kijong KIM, Minki KIM, Seunghwan BAEK, In-su BAEK, Gyunsoo KIM
  • Patent number: 9575243
    Abstract: A display apparatus includes a display unit which displays an image, a backlight unit which provides the display unit with a light, a receiving container which accommodates the backlight unit, and a supporting frame which is coupled to the receiving container and supports the display unit. The backlight unit includes a light incident area from which the light is emitted. The receiving container includes a guide bar which is adjacent to the light incident area of the backlight unit and coupled to the supporting frame.
    Type: Grant
    Filed: June 1, 2012
    Date of Patent: February 21, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventor: Gyunsoo Kim