Patents by Inventor Kwang Hyun Baek

Kwang Hyun Baek 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: 12270079
    Abstract: Provided is an analytical method for providing information necessary for a diagnosis of urolithiasis, including measuring an expression level of a gene encoding a YOD1, USP6, USP19, PSMD14, or USP26 protein in a biological sample from a subject to be diagnosed; and a kit for a diagnosis of urolithiasis which is used in the analytical method.
    Type: Grant
    Filed: January 22, 2020
    Date of Patent: April 8, 2025
    Assignee: CHA UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Kwang-Hyun Baek, Jun-Hyeok Park
  • Publication number: 20250095399
    Abstract: Provided is a display device comprising a display panel, a metal plate on a bottom surface of the display panel, the metal plate including a first surface facing the bottom surface of the display panel and a second surface opposite to the one surface, and a fingerprint sensor overlappingly disposed on the second surface of the metal plate, wherein the metal plate includes an indentation groove recessed in a direction toward the first surface from the second surface of the metal plate, and the fingerprint sensor is disposed on the second surface of the metal plate on which the indentation groove is formed.
    Type: Application
    Filed: November 28, 2024
    Publication date: March 20, 2025
    Inventors: Kyung Min CHOI, Ji Hun RYU, Su Yul SEO, Kwang Hyun BAEK, Dong Hwan LEE, Won Ki HONG, Jeong An HONG
  • Patent number: 12183114
    Abstract: Provided is a display device comprising a display panel, a metal plate on a bottom surface of the display panel, the metal plate including a first surface facing the bottom surface of the display panel and a second surface opposite to the one surface, and a fingerprint sensor overlappingly disposed on the second surface of the metal plate, wherein the metal plate includes an indentation groove recessed in a direction toward the first surface from the second surface of the metal plate, and the fingerprint sensor is disposed on the second surface of the metal plate on which the indentation groove is formed.
    Type: Grant
    Filed: July 20, 2022
    Date of Patent: December 31, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Kyung Min Choi, Ji Hun Ryu, Su Yul Seo, Kwang Hyun Baek, Dong Hwan Lee, Won Ki Hong, Jeong An Hong
  • Publication number: 20240371194
    Abstract: A display device includes a display panel, a metal plate disposed on a bottom surface of the display panel and configured to support the display panel, a filling member disposed on the bottom surface of the display panel, the filling member being disposed on the same level as the metal plate relative to the bottom surface of the display panel, and a material of the metal plate being different from a material of the filling member, a fingerprint sensor disposed on a bottom surface of the filling member, and a member-sensor bonding member disposed between the fingerprint sensor and the filling member to bond the fingerprint sensor to the filling member. A hardness of the filling member is greater than a hardness of the member-sensor bonding member.
    Type: Application
    Filed: July 15, 2024
    Publication date: November 7, 2024
    Inventors: Jae Hyung JO, Ji Hun RYU, Kwang Hyun BAEK, Jong In BAEK, Su Yul SEO, Sung Ho JIN
  • Patent number: 12098174
    Abstract: The present invention provides an Oct-3/4 protein variant wherein lysine at position 156; lysine at position 286; or lysines at positions 156 and 286 in the Oct-3/4 protein is (are) substituted with arginine. The Oct-3/4 protein variant according to the present invention can inhibit a protein degradation mechanism through ubiquitination, and shows a higher half-life, compared to the wild-type Oct-3/4, thereby exhibiting high stability.
    Type: Grant
    Filed: February 6, 2020
    Date of Patent: September 24, 2024
    Assignee: CHA UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Kwang-Hyun Baek, Ji-Hye Choi
  • Patent number: 12067801
    Abstract: A display device includes a display panel, a metal plate disposed on a bottom surface of the display panel and configured to support the display panel, a filling member disposed on the bottom surface of the display panel, the filling member being disposed on the same level as the metal plate relative to the bottom surface of the display panel, and a material of the metal plate being different from a material of the filling member, a fingerprint sensor disposed on a bottom surface of the filling member, and a member-sensor bonding member disposed between the fingerprint sensor and the filling member to bond the fingerprint sensor to the filling member. A hardness of the filling member is greater than a hardness of the member-sensor bonding member.
    Type: Grant
    Filed: February 27, 2023
    Date of Patent: August 20, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jae Hyung Jo, Ji Hun Ryu, Kwang Hyun Baek, Jong In Baek, Su Yul Seo, Sung Ho Jin
  • Patent number: 12033420
    Abstract: The present disclosure provides a display device with fingerprint sensor in a manner capable of strengthening a display device integrating the fingerprint sensor. The display device includes a display panel including a display area, a cover panel, a fingerprint sensor, and a reinforcing member. The cover panel is disposed on a rear surface of the display panel and includes an opening. The fingerprint sensor is disposed on the rear surface of the display panel in the opening of the cover panel and includes a sensor layer. The reinforcing member is disposed on a rear surface of the fingerprint sensor. The reinforcing member includes a sidewall surrounding at least one area of the sensor layer while being in contact with the rear surface of the fingerprint sensor, and a bottom surface which extends from the sidewall and is spaced apart from the sensor layer.
    Type: Grant
    Filed: March 19, 2021
    Date of Patent: July 9, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Ji Hun Ryu, Kwang Hyun Baek, Su Yul Seo, Dong Hwan Lee, Jae Hyung Jo, Sung Ho Jin
  • Patent number: 12008180
    Abstract: A display device includes a display panel. A metal plate is disposed on a bottom surface of the display panel and includes a first surface facing the bottom surface of the display panel and a second surface opposite to the one surface. A fingerprint sensor overlaps the second surface of the metal plate. The metal plate includes a recess that is recessed in a direction from the second surface of the metal plate toward the first surface.
    Type: Grant
    Filed: August 15, 2022
    Date of Patent: June 11, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Su Yul Seo, Ji Hun Ryu, Kwang Hyun Baek, Kyung Min Choi, Won Ki Hong, Jeong An Hong
  • Publication number: 20240156708
    Abstract: The present invention relates to a method for extending a half-life of a protein, comprising substituting one lysine residue in each of the amino acid sequences in two proteins, or to a protein having an extended half-life. The protein in which lysine residues have been substituted according to the present invention remains in the body for an extended period of time, and exhibits excellent treatment results. In addition, two proteins can be produced and provided in a single production process.
    Type: Application
    Filed: January 28, 2024
    Publication date: May 16, 2024
    Inventors: Myung-Sun KIM, Su Kyung OH, Kyunggon KIM, Kwang-Hyun BAEK, Sung-Ryul BAE
  • Publication number: 20240153302
    Abstract: A display device includes a display panel; a metal plate and a filling member disposed on a same layer on a bottom surface of the display panel and that include different materials; a fingerprint sensor disposed on a bottom surface of the filling member and that overlaps the filling member; and a member-sensor bonding member disposed between the fingerprint sensor and the filling member and that bonds the fingerprint sensor to the filling member. At least a part of a side surface of the filling member and a side surface of the metal plate are spaced apart from each other with an air gap therebetween.
    Type: Application
    Filed: January 19, 2024
    Publication date: May 9, 2024
    Inventors: KWANG HYUN BAEK, Ji Hun Ryu, Chang Min Park, Jeong An Hong
  • Patent number: 11908223
    Abstract: A display device includes a display panel; a metal plate and a filling member disposed on a same layer on a bottom surface of the display panel and that include different materials; a fingerprint sensor disposed on a bottom surface of the filling member and that overlaps the filling member; and a member-sensor bonding member disposed between the fingerprint sensor and the filling member and that bonds the fingerprint sensor to the filling member. At least a part of a side surface of the filling member and a side surface of the metal plate are spaced apart from each other with an air gap therebetween.
    Type: Grant
    Filed: June 29, 2021
    Date of Patent: February 20, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Kwang Hyun Baek, Ji Hun Ryu, Chang Min Park, Jeong An Hong
  • Publication number: 20230331769
    Abstract: The present invention relates to a method for prolonging half-life of a protein or a (poly)peptide by replacing one or more amino acid residues of the protein. Further, the present invention is about the protein having a prolonged half-life prepared by the method above.
    Type: Application
    Filed: November 18, 2022
    Publication date: October 19, 2023
    Inventors: Kyunggon Kim, Kwang-Hyun Baek, Sung-Ryul Bae, Myung-Sun Kim, Hyeonmi Kim, Yeeun Yoo, Lan Li, Jung-Hyun Park, Jin-Ok Kim
  • Publication number: 20230272555
    Abstract: Provided is a vector library for yeast two-hybrid screening of a deubiquitinating enzyme that binds to a target protein and a method for identifying a deubiquitinating enzyme binding to a target protein using the same. Further provided is a method for screening an agent having anti-cancer activity targeting the deubiquitinating enzyme USP1, USP7, USP12, or USP49 identified by the identifying method.
    Type: Application
    Filed: May 11, 2023
    Publication date: August 31, 2023
    Applicant: CHA UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Kwang-Hyun BAEK, So-Ra KIM, Seul-Ki KWON, Soo-Yeon KIM, Da-Hye LEE
  • Publication number: 20230250132
    Abstract: The present invention relates to a method for prolonging half-life of a protein or a (poly)peptide by replacing one or more amino acid residues of the protein. Further, the present invention is about the protein having a prolonged half-life prepared by the method above.
    Type: Application
    Filed: November 18, 2022
    Publication date: August 10, 2023
    Inventors: Kyunggon Kim, Kwang-Hyun Baek, Sung-Ryul Bae, Myung-Sun Kim, Hyeonmi Kim, Yeeun Yoo, Lan Li, Jung-Hyun Park, Jin-Ok Kim
  • Publication number: 20230242576
    Abstract: The present invention relates to a method for prolonging half-life of a protein or a (poly)peptide by replacing one or more amino acid residues of the protein. Further, the present invention is about the protein having a prolonged half-life prepared by the method above.
    Type: Application
    Filed: November 18, 2022
    Publication date: August 3, 2023
    Inventors: Kyunggon Kim, Kwang-Hyun Baek, Sung-Ryul Bae, Myung-Sun Kim, Hyeonmi Kim, Yeeun Yoo, Lan Li, Jung-Hyun Park, Jin-Ok Kim
  • Publication number: 20230242575
    Abstract: The present invention relates to a method for prolonging half-life of a protein or a (poly)peptide by replacing one or more amino acid residues of the protein. Further, the present invention is about the protein having a prolonged half-life prepared by the method above.
    Type: Application
    Filed: November 18, 2022
    Publication date: August 3, 2023
    Inventors: Kyunggon Kim, Kwang-Hyun Baek, Sung-Ryul Bae, Myung-Sun Kim, Hyeonmi Kim, Yeeun Yoo, Lan Li, Jung-Hyun Park, Jin-Ok Kim
  • Publication number: 20230242577
    Abstract: The present invention relates to a method for prolonging half-life of a protein or a (poly)peptide by replacing one or more amino acid residues of the protein. Further, the present invention is about the protein having a prolonged half-life prepared by the method above.
    Type: Application
    Filed: November 18, 2022
    Publication date: August 3, 2023
    Inventors: Kyunggon Kim, Kwang-Hyun Baek, Sung-Ryul Bae, Myung-Sun Kim, Hyeonmi Kim, Yeeun Yoo, Lan Li, Jung-Hyun Park, Jin-Ok Kim
  • Publication number: 20230242574
    Abstract: The present invention relates to a method for prolonging half-life of a protein or a (poly)peptide by replacing one or more amino acid residues of the protein. Further, the present invention is about the protein having a prolonged half-life prepared by the method above.
    Type: Application
    Filed: November 18, 2022
    Publication date: August 3, 2023
    Inventors: Kyunggon Kim, Kwang-Hyun Baek, Sung-Ryul Bae, Myung-Sun Kim, Hyeonmi Kim, Yeeun Yoo, Lan Li, Jung-Hyun Park, Jin-Ok Kim
  • Publication number: 20230242573
    Abstract: The present invention relates to a method for prolonging half-life of a protein or a (poly)peptide by replacing one or more amino acid residues of the protein. Further, the present invention is about the protein having a prolonged half-life prepared by the method above.
    Type: Application
    Filed: November 18, 2022
    Publication date: August 3, 2023
    Inventors: Kyunggon Kim, Kwang-Hyun Baek, Sung-Ryul Bae, Myung-Sun Kim, Hyeonmi Kim, Yeeun Yoo, Lan Li, Jung-Hyun Park, Jin-Ok Kim
  • Publication number: 20230230411
    Abstract: A display device includes a display panel, a metal plate disposed on a bottom surface of the display panel and configured to support the display panel, a filling member disposed on the bottom surface of the display panel, the filling member being disposed on the same level as the metal plate relative to the bottom surface of the display panel, and a material of the metal plate being different from a material of the filling member, a fingerprint sensor disposed on a bottom surface of the filling member, and a member-sensor bonding member disposed between the fingerprint sensor and the filling member to bond the fingerprint sensor to the filling member. A hardness of the filling member is greater than a hardness of the member-sensor bonding member.
    Type: Application
    Filed: February 27, 2023
    Publication date: July 20, 2023
    Inventors: Jae Hyung JO, Ji Hun RYU, Kwang Hyun BAEK, Jong In BAEK, Su Yul SEO, Sung Ho JIN