Patents by Inventor Sun Young Kwon

Sun Young Kwon 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: 20260132472
    Abstract: The present disclosure relates to a method for predicting prognosis of cancer and a composition thereof. More specifically, the present disclosure relates to a composition and a method for predicting prognosis of breast cancer and predicting the treatment effect of chemotherapy. The present disclosure provides gene expression information useful for predicting whether a cancer patient is more likely to respond favorably to treatment in chemotherapy.
    Type: Application
    Filed: January 2, 2026
    Publication date: May 14, 2026
    Inventors: Won Shik Han, Han Byoel Lee, In Ae Park, Han Suk Ryu, Sei Hyun Ahn, Jong Won Lee, Sae Byul Lee, Hee Jin Lee, Ae Ree Kim, Chung Yeul Kim, Sung Roh Yoon, Sun Kim, Sun Young Kwon, Min Su Kim, Jeong Hee Jo
  • Patent number: 12514090
    Abstract: A manufacturing method of a display device according to an embodiment includes forming a bank separating a first opening, a second opening, and a third opening on a first substrate, forming a scatterer layer in the first opening, the second opening, and the third opening, forming a first ink layer in the first opening, forming a second ink layer in the second opening, and forming a third ink layer in the third opening.
    Type: Grant
    Filed: July 7, 2022
    Date of Patent: December 30, 2025
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Youngsoo Kwon, Sun Young Kwon, Tae Young Song, Keun Chan Oh, Won-Gap Yoon, Myung Jin Lee, Hyeok Jin Lee, Yongseok Choi
  • Publication number: 20250393433
    Abstract: A display device is provided. The display device may include a first substrate including light emitting elements and a second substrate opposite to the first substrate. The emission areas may include a first emission area, a second emission area, and a third emission area. The second substrate may include a second support substrate opposite to the first substrate, a color filter layer on one surface of the second support substrate, and a color conversion layer on the color filter layer. The color conversion layer may include a bank portion in a non-emission area between the emission areas. The bank portion may include a first bank having a first thickness and a second bank having a second thickness that is less than the first thickness in at least a part of the non-emission area between the first emission area and the third emission area.
    Type: Application
    Filed: March 3, 2025
    Publication date: December 25, 2025
    Inventors: Jin Won KIM, Sun Young KWON, Bu Yong KIM, Hye Jin PAEK
  • Publication number: 20250344592
    Abstract: A display device includes: a substrate including a first emission area, a second emission area, and a third emission area; a first wavelength conversion pattern overlapping the first emission area; a second wavelength conversion pattern overlapping the second emission area; and a light-transmitting pattern overlapping the third emission area, wherein the first wavelength conversion pattern includes first wavelength shifters configured to convert a first light into a second light, and first scatterers, the second wavelength conversion pattern includes second wavelength shifters configured to convert the first light into a third light, and second scatterers, and a ratio between a concentration of the first wavelength shifters and a concentration of the second wavelength shifters is 1:1.1 to 1:1.3.
    Type: Application
    Filed: July 14, 2025
    Publication date: November 6, 2025
    Inventors: Young Soo KWON, Sun Young KWON, Min Seok KIM, Bu Yong KIM, Song Yi KIM, Soo Dong KIM, Su Jin KIM, Jin Won KIM, Da Hye PARK, Dong Gyu BAECK, Hye Jin PAEK, Tae Young SONG, Keun Chan OH, Won Gap YOON, Ki Heon LEE, Myung Jin LEE, Hyeok Jin LEE, Woo Man JI, Ho Yeon JI, Yong Seok CHOI
  • Patent number: 12396352
    Abstract: A display device includes: a substrate including a first emission area, a second emission area, and a third emission area; a first wavelength conversion pattern overlapping the first emission area; a second wavelength conversion pattern overlapping the second emission area; and a light-transmitting pattern overlapping the third emission area, wherein the first wavelength conversion pattern includes first wavelength shifters configured to convert a first light into a second light, and first scatterers, the second wavelength conversion pattern includes second wavelength shifters configured to convert the first light into a third light, and second scatterers, and a ratio between a concentration of the first wavelength shifters and a concentration of the second wavelength shifters is 1:1.1 to 1:1.3.
    Type: Grant
    Filed: September 21, 2022
    Date of Patent: August 19, 2025
    Assignee: Samsung Display Co., Ltd.
    Inventors: Young Soo Kwon, Sun Young Kwon, Min Seok Kim, Bu Yong Kim, Song Yi Kim, Soo Dong Kim, Su Jin Kim, Jin Won Kim, Da Hye Park, Dong Gyu Baeck, Hye Jin Paek, Tae Young Song, Keun Chan Oh, Won Gap Yoon, Ki Heon Lee, Myung Jin Lee, Hyeok Jin Lee, Woo Man Ji, Ho Yeon Ji, Yong Seok Choi
  • Publication number: 20250063892
    Abstract: There is provided a display device including a first substrate including a light emission area and a non-light emission area; a first pixel electrode on the light emission area of the first substrate; a pixel defining layer on the non-light emission area of the first substrate, defining a first opening; a thin film encapsulation layer on the first pixel electrode and the pixel defining layer; a first light control layer overlapping the light emission area, on the thin film encapsulation layer; a planarization layer on the thin film encapsulation layer; and a bank pattern overlapping the non-light emission area, on the planarization layer and defining a second opening, wherein the first light control layer includes a first surface directed toward the first pixel electrode, a first side directed toward the bank pattern, and a first inclined surface connecting the first surface with the first side, and the planarization layer is in contact with the first inclined surface.
    Type: Application
    Filed: February 7, 2024
    Publication date: February 20, 2025
    Inventors: Tae Young SONG, Sun Young KWON, Bu Yong KIM, Jin Won KIM, Hye Jin PAEK, Won Gap YOON
  • Publication number: 20230209959
    Abstract: A display device includes: a substrate including a first emission area, a second emission area, and a third emission area; a first wavelength conversion pattern overlapping the first emission area; a second wavelength conversion pattern overlapping the second emission area; and a light-transmitting pattern overlapping the third emission area, wherein the first wavelength conversion pattern includes first wavelength shifters configured to convert a first light into a second light, and first scatterers, the second wavelength conversion pattern includes second wavelength shifters configured to convert the first light into a third light, and second scatterers, and a ratio between a concentration of the first wavelength shifters and a concentration of the second wavelength shifters is 1:1.1 to 1:1.3.
    Type: Application
    Filed: September 21, 2022
    Publication date: June 29, 2023
    Inventors: Young Soo KWON, Sun Young KWON, Min Seok KIM, Bu Yong KIM, Song Yi KIM, Soo Dong KIM, Su Jin KIM, Jin Won KIM, Da Hye PARK, Dong Gyu BAECK, Hye Jin PAEK, Tae Young SONG, Keun Chan OH, Won Gap YOON, Ki Heon LEE, Myung Jin LEE, Hyeok Jin LEE, Woo Man JI, Ho Yeon JI, Yong Seok CHOI
  • Publication number: 20230139303
    Abstract: A manufacturing method of a display device according to an embodiment includes forming a bank separating a first opening, a second opening, and a third opening on a first substrate, forming a scatterer layer in the first opening, the second opening, and the third opening, forming a first ink layer in the first opening, forming a second ink layer in the second opening, and forming a third ink layer in the third opening.
    Type: Application
    Filed: July 7, 2022
    Publication date: May 4, 2023
    Applicant: Samsung Display Co., LTD.
    Inventors: Youngsoo KWON, Sun Young KWON, Tae Young SONG, Keun Chan OH, Won-Gap YOON, Myung Jin LEE, Hyeok Jin LEE, Yongseok CHOI
  • Publication number: 20220267855
    Abstract: The present disclosure relates to a method for predicting prognosis of cancer and a composition thereof. More specifically, the present disclosure relates to a composition and a method for predicting prognosis of breast cancer and predicting the treatment effect of chemotherapy. The present disclosure provides gene expression information useful for predicting whether a cancer patient is more likely to respond favorably to treatment in chemotherapy.
    Type: Application
    Filed: April 28, 2020
    Publication date: August 25, 2022
    Inventors: Won Shik Han, Han Byoel Lee, In Ae Park, Han Suk Ryu, Sei Hyun Ahn, Jong Won Lee, Sae Byul Lee, Hee Jin Lee, Ae Ree Kim, Chung Yeul Kim, Sung Roh Yoon, Sun Kim, Sun Young Kwon, Min Su Kim, Jeong Hee Jo
  • Patent number: 10723949
    Abstract: Disclosed is a liquid crystal composition including at least one compound selected from the group consisting of a liquid crystal compound expressed by Formula 1-1 and a liquid crystal compound expressed by Formula 1-2; at least one compound selected from the group consisting of a self-alignment compound expressed by Formula 2-1 and a self-alignment compound expressed by Formula 2-2; and at least one compound selected from the group consisting of a reactive mesogen expressed by Formula 3-1, a reactive mesogen expressed by Formula 3-2, a reactive mesogen expressed by Formula 3-3, a reactive mesogen expressed by Formula 3-4, and a reactive mesogen expressed by Formula 3-5. The liquid crystal composition also has negative dielectric anisotropy.
    Type: Grant
    Filed: October 22, 2018
    Date of Patent: July 28, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Sun Young Kwon, Min-Hee Kim, Ji Eun Jang, Il Joon Kang, Jong Ho Son, Keun Chan Oh, Chang-Hun Lee
  • Patent number: 10647918
    Abstract: A liquid crystal composition includes: at least one liquid crystal compound selected from the group consisting of Chemical Formulas 1-1 to 1-8; at least one self-aligned compound selected from the group consisting of Chemical Formulas 2-1 and 2-2; and at least one reactive mesogen selected from the group consisting of Chemical Formulas 3-1 to 3-5. Compositions and devices constructed therewith are capable of ameliorating liquid crystal drip spots that typically occur in a manufacturing process. In addition, the display devices using the composition do not require an additional alignment layer, which simplifies manufacturing.
    Type: Grant
    Filed: August 23, 2018
    Date of Patent: May 12, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Ji Eun Jang, Sun Young Kwon, Min-Hee Kim, Jong Ho Son, Keun Chan Oh, Chang-Hun Lee
  • Patent number: 10535315
    Abstract: A display device including a liquid crystal panel assembly including a plurality of pixels, a data driver applying a data voltage to a plurality of data lines which is connected to the plurality of pixels, and a common voltage generator providing a common voltage to the liquid crystal panel assembly, in which the common voltage is an optimal common voltage for a maximum grayscale at which a flicker is minimized while a data voltage with a maximum grayscale is applied to the plurality of pixels.
    Type: Grant
    Filed: August 7, 2018
    Date of Patent: January 14, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Joon-Hyung Park, Sun Young Kwon, Min-Hee Kim, Ji Hong Bae, Jong Ho Son, Keun Chan Oh, Kyung Hee Lee, Kang Seob Jeong, Kyung Seon Tak
  • Patent number: 10473982
    Abstract: A liquid crystal display including a first substrate, a second substrate disposed opposite the first substrate, and a liquid crystal layer disposed between the first substrate and the second substrate. The liquid crystal layer includes a liquid crystal composition. The liquid crystal composition includes at least one of liquid crystal compounds including a cyclopentadienyl group.
    Type: Grant
    Filed: April 14, 2017
    Date of Patent: November 12, 2019
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Sun Young Kwon, Tae Hoon Kim, Ji Hong Bae, Jong Ho Son, Keun Chan Oh, Gak Seok Lee, Chang Hun Lee, Ji Eun Jang
  • Patent number: 10274786
    Abstract: A liquid crystal display device comprises: a first substrate; an organic layer disposed on the first substrate; a pixel electrode disposed on the organic layer; a plurality of slits defined in the pixel electrode and configured to exposed a surface of the organic layer; a liquid crystal alignment film disposed on a surface of the pixel electrode and on the surface of the organic layer exposed by the plurality of slits; and a plurality of liquid crystal molecules disposed on the liquid crystal alignment film, wherein the liquid crystal alignment film includes a first region overlapping the plurality of slits and a second region overlapping the pixel electrode, wherein the second region has a surface energy different from a surface energy of the first region.
    Type: Grant
    Filed: April 11, 2017
    Date of Patent: April 30, 2019
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jong Ho Son, Sun Young Kwon, Tae Hoon Kim, Kyung Hae Park, Joon Hyung Park, Ji Hong Bae, Gak Seok Lee, Jin Hyeong Lee, Chang Hun Lee, Ji Eun Jang, Hye Lim Jang
  • Publication number: 20190119572
    Abstract: Disclosed is a liquid crystal composition including at least one compound selected from the group consisting of a liquid crystal compound expressed by Formula 1-1 and a liquid crystal compound expressed by Formula 1-2; at least one compound selected from the group consisting of a self-alignment compound expressed by Formula 2-1 and a self-alignment compound expressed by Formula 2-2; and at least one compound selected from the group consisting of a reactive mesogen expressed by Formula 3-1, a reactive mesogen expressed by Formula 3-2, a reactive mesogen expressed by Formula 3-3, a reactive mesogen expressed by Formula 3-4, and a reactive mesogen expressed by Formula 3-5. The liquid crystal composition also has negative dielectric anisotropy.
    Type: Application
    Filed: October 22, 2018
    Publication date: April 25, 2019
    Inventors: Sun Young Kwon, Min-Hee Kim, Ji Eun Jang, Il Joon Kang, Jong Ho Son, Keun Chan Oh, Chang-Hun Lee
  • Publication number: 20190085242
    Abstract: A liquid crystal composition includes: at least one liquid crystal compound selected from the group consisting of Chemical Formulas 1-1 to 1-8; at least one self-aligned compound selected from the group consisting of Chemical Formulas 2-1 and 2-2; and at least one reactive mesogen selected from the group consisting of Chemical Formulas 3-1 to 3-5. Compositions and devices constructed therewith are capable of ameliorating liquid crystal drip spots that typically occur in a manufacturing process. In addition, the display devices using the composition do not require an additional alignment layer, which simplifies manufacturing.
    Type: Application
    Filed: August 23, 2018
    Publication date: March 21, 2019
    Inventors: Ji Eun JANG, Sun Young KWON, Min-Hee KIM, Jong Ho SON, Keun Chan OH, Chang-Hun LEE
  • Publication number: 20180342219
    Abstract: A display device including a liquid crystal panel assembly including a plurality of pixels, a data driver applying a data voltage to a plurality of data lines which is connected to the plurality of pixels, and a common voltage generator providing a common voltage to the liquid crystal panel assembly, in which the common voltage is an optimal common voltage for a maximum grayscale at which a flicker is minimized while a data voltage with a maximum grayscale is applied to the plurality of pixels.
    Type: Application
    Filed: August 7, 2018
    Publication date: November 29, 2018
    Inventors: Joon-Hyung Park, Sun Young Kwon, Min-Hee Kim, Ji Hong Bae, Jong Ho Son, Keun Chan Oh, Kyung Hee Lee, Kang Seob Jeong, Kyung Seon Tak
  • Patent number: 10119074
    Abstract: A liquid crystal composition includes a compound having a structure represented by formula A-1: wherein RA1 is an alkyl group, an alkoxy group, a cyano group, a halogen atom, or a hydrogen atom, RA2 is an alkyl group, a cyano group, a halogen atom, or a hydrogen atom, ZA is *—O—*, *—COO—*, *—OCO—*, *—CF2O—*, *—OCF2—*, *—CH2O—*, *—OCH2—*, *—SCH2—*, *—CH2S—*, *—C2F4—*, *—CH2CF2—*, *—CF2CH2—*, *—(CH2)k—*, *—CH?CH—*, *—CF?CF—*, *—CH?CF—*, *—CF?CH—*, *—C?C—*, *—CH?CHCH2O—*, or a single bond, X is a halogen atom, each of l1 and l2 is independently an integer of 0 to 2, and when l1 is 2 and ZA in a repeating unit defined by l1 are the same or different, wherein k is an integer of 1 to 5 and “*” indicates a point of attachment.
    Type: Grant
    Filed: February 1, 2017
    Date of Patent: November 6, 2018
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Ji Eun Jang, Sun Young Kwon, Tae Hoon Kim, Jong Ho Son, Keun Chan Oh, Won Gap Yoon, Gak Seok Lee, Jin Hyeong Lee, Chang Hun Lee
  • Patent number: 10106739
    Abstract: A liquid crystal composition includes one or more compounds represented by Chemical Formula 1. In Chemical Formula 1, are a cyclohexane or tetrahydropyran, and R1 and R2 are each independently hydrogen, a C1 to C8 alkyl group, a C2 to C8 alkenyl group, or a C1 to C8 alkoxy group.
    Type: Grant
    Filed: April 5, 2016
    Date of Patent: October 23, 2018
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Sun Young Kwon, Fusayuki Takeshita, Keun Chan Oh
  • Patent number: 10100250
    Abstract: A liquid crystal display including a first substrate, a second substrate overlapping with the first substrate, and a liquid crystal layer provided between the first substrate and the second substrate, wherein the liquid crystal layer includes a liquid crystal compound represented by Formula 1 and a liquid crystal stabilizing agent: wherein A, B, n1, n2, R, R?, Z1, and Z2 are the same as described in the specification.
    Type: Grant
    Filed: October 18, 2016
    Date of Patent: October 16, 2018
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Sun Young Kwon, Ji Hong Bae, Keun Chan Oh, Seul Gee Lee, Jin Hyeong Lee