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: 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: 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: 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: 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: 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: 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: 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
  • Publication number: 20230213531
    Abstract: Provided are an analytical method for providing information necessary for diagnosing recurrent pregnancy loss, comprising measuring an expression level of HtrA4 protein or an expression level of a gene encoding the same in a subject’s sample, and a kit for diagnosing recurrent pregnancy loss, comprising a molecule capable of measuring an expression level of HtrA4 protein or an expression level of a gene encoding the same
    Type: Application
    Filed: February 26, 2021
    Publication date: July 6, 2023
    Applicant: CHA UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Kwang-Hyun BAEK, Chang-Zhu PEI
  • Patent number: 11686014
    Abstract: The present invention provides 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. Also, the present invention provides a method for screening an agent having anti-cancer activity targeting the deubiquitinating enzyme USP1, USP7, USP12, or USP49 identified by said identifying method.
    Type: Grant
    Filed: August 6, 2018
    Date of Patent: June 27, 2023
    Assignee: CHA UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Kwang-Hyun Baek, So-Ra Kim, Seul-Ki Kwon, Soo-Yeon Kim, Da-Hye Lee
  • Publication number: 20230185390
    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: Application
    Filed: August 15, 2022
    Publication date: June 15, 2023
    Inventors: SU YUL SEO, Ji Hun Ryu, Kwang Hyun Baek, Kyung Min Choi, Won Ki Hong, Jeong An Hong
  • Publication number: 20230100439
    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: July 20, 2022
    Publication date: March 30, 2023
    Inventors: Kyung Min CHOI, Ji Hun RYU, Su Yul SEO, Kwang Hyun BAEK, Dong Hwan LEE, Won Ki HONG, Jeong An HONG
  • Patent number: 11594061
    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: August 17, 2021
    Date of Patent: February 28, 2023
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jae Hyung Jo, Ji Hun Ryu, Kwang Hyun Baek, Jong In Baek, Su Yul Seo, Sung Ho Jin
  • Publication number: 20220230467
    Abstract: A display device includes a display panel; a metal plate and a filling member which are disposed on a lower surface of the display panel, are disposed on the same layer, and include different materials; and a fingerprint sensor which is disposed on a lower surface of the filling member and is overlapped by the filling member in a thickness direction, wherein the metal plate includes a plurality of outlines extending in different directions in plan view, one outline of the metal plate includes a plurality of sides extending along a first direction and a discontinuous part disposed between the sides, an open part recessed from the discontinuous part in a second direction intersecting the first direction is formed in the metal plate, and the filling member is located in the open part in plan view.
    Type: Application
    Filed: January 19, 2022
    Publication date: July 21, 2022
    Inventors: Ji Hun Ryu, Kwang Hyun Baek, Dong Hwan Lee, Chae Eun Lee, Jae Hyung Jo, Jeong An Hong
  • Publication number: 20220194998
    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: Application
    Filed: February 6, 2020
    Publication date: June 23, 2022
    Applicant: CHA UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Kwang-Hyun BAEK, Ji-Hye CHOI
  • Patent number: 11357099
    Abstract: The disclosure relates to research (No. GK17N0100, millimeter wave 5G mobile communication system development) that was conducted with the support of the “Cross-Departmental Giga KOREA Project” funded by the government (the Ministry of Science and ICT) in 2017. An Radio Frequency (RF) package module according to various embodiments and an electronic device including the RF package module are provided. The RF package module according to an embodiment includes a sub module including an Radio Frequency Integrated Chip (RFIC); an antenna configured to transmit and receive a signal wirelessly through a predetermined metal pattern; and a multi-layer circuit board including a plurality of layers in which a signal via for transferring the signal between the RFIC and the antenna and one or more ground vias are formed, wherein the antenna is spaced from the one or more ground vias by one or more anti-pads.
    Type: Grant
    Filed: December 6, 2017
    Date of Patent: June 7, 2022
    Assignees: Samsung Electronics Co., Ltd., Ajou University Industry-Academic Cooperation Foundation
    Inventors: Kwang-Hyun Baek, Sangwook Park, Dong Gun Kam, Young-ju Lee
  • Publication number: 20220090198
    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: Application
    Filed: January 22, 2020
    Publication date: March 24, 2022
    Applicant: CHA UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Kwang-Hyun BAEK, Jun-Hyeok PARK
  • Publication number: 20220083758
    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: June 29, 2021
    Publication date: March 17, 2022
    Inventors: KWANG HYUN BAEK, JI HUN RYU, CHANG MIN PARK, JEONG AN HONG