Patents by Inventor Young Do Kwon

Young Do 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: 20220377437
    Abstract: An image display device, a lip-sync correction method thereof, and an image display system thereof are proposed. The lip-sync correction method of the image display device includes: receiving an audio delay measurement command from a user; transmitting an audio detection command to a remote control device and outputting a pre-stored test signal to an external speaker; calculating an audio delay value by comparing an audio signal received from the remote control device with the test signal; and correcting a decoding time stamp of an image signal on the basis of the audio delay value. Accordingly, it is possible to match lip-synching of video and audio in response to various external audio outputs or external audio devices.
    Type: Application
    Filed: September 25, 2019
    Publication date: November 24, 2022
    Applicant: LG ELECTRONICS INC.
    Inventors: In Sun SONG, Young Do KWON
  • Publication number: 20220366853
    Abstract: A display device and an afterimage compensation method thereof are proposed. The display device and the afterimage compensation method thereof capture an input image frame at a predetermined period, detect an edge area in the captured image frame, detect an afterimage compensation area on the basis of the cumulative count detected as the edge area for each pixel, and perform individual afterimage compensation only on a pixel whose cumulative count detected as the afterimage compensation area is greater than or equal to a predetermined threshold value. Accordingly, the afterimage compensation time may be shortened by individually performing the afterimage compensation according to a condition of each pixel.
    Type: Application
    Filed: September 24, 2019
    Publication date: November 17, 2022
    Applicant: LG ELECTRONICS INC.
    Inventor: Young Do KWON
  • Publication number: 20220306735
    Abstract: The present disclosure relates generally to antibodies and Fc fusion proteins comprising Fc variants, and uses thereof. The Fc variants disclosed herein exhibit elevated affinity towards FcRn at pH 6.0, and/or rapidly disassociate from FcRn at pH 7.
    Type: Application
    Filed: August 27, 2020
    Publication date: September 29, 2022
    Inventors: Brandon DEKOSKY, Peter D. KWONG, Wei JIN, Young Do KWON, Baoshan ZHANG
  • Publication number: 20220306718
    Abstract: The present invention relates to a transmembrane domain derived from human LRRC24 protein. More specifically, the present invention relates to a transmembrane domain derived from the human LRRC24 protein (LRRC24P transmembrane domain) or a cell-penetrating peptide, and an intracellular delivery system comprising same. The transmembrane domain derived from the human LRRC24 protein of the present invention can be used to deliver cargo materials such as compounds, biomolecules, and various polymer materials into cells. Since the LRRC24P transmembrane domain of the present invention exhibits higher cell penetration efficiency compared to conventional cell-penetrating peptides and is derived from human proteins, thus avoiding side effects and immune responses caused by peptides derived from foreign proteins, it can be usefully used as an effective intracellular delivery method for compounds, biomolecules, and various polymer materials applied to the human body.
    Type: Application
    Filed: December 16, 2019
    Publication date: September 29, 2022
    Inventors: Seong Jun KIM, Kyun Do KIM, In Su HWANG, Keunbon KU, Chonsaeng KIM, Bum Tae KIM, Dae Gyun AHN, Hae Soo KIM, Young Chan KWON
  • Patent number: 11453737
    Abstract: Polycarbonate block copolymers are provided, which have: (A) a polyester block of chemical formula 1; and (B) a polycarbonate block derived from a dihydric phenol of chemical formula 3 compound and phosgene. The copolymers may be prepared by (1) polymerizing ester oligomers to form a compound of chemical formula 1; and (2) copolymerizing the ester oligomer obtained in (1) with a polycarbonate oligomer prepared from a dihydric phenol compound of chemical formula 3 and phosgene, in the presence of a polymerization catalyst. The block copolymer may have a viscosity average molecular weight (Mv) of 10,000 to 200,000.
    Type: Grant
    Filed: January 19, 2017
    Date of Patent: September 27, 2022
    Assignee: SAMYANG CORPORATION
    Inventors: Kyung Moo Shin, Jin Sik Choi, Young Do Kwon
  • Publication number: 20220098286
    Abstract: Neutralizing antibodies that specifically bind to HIV-1 Env and antigen binding fragments of these antibodies are disclosed. Nucleic acids encoding these antibodies, vectors and host cells are also provided. Methods for detecting HIV-1 using these antibodies are disclosed. In addition, the use of these antibodies, antigen binding fragment, nucleic acids and vectors to prevent and/or treat an HIV-1 infection is disclosed.
    Type: Application
    Filed: December 14, 2021
    Publication date: March 31, 2022
    Applicants: The United States of America, as represented by the Secretary, Department of Health and Human Servic, The Trustees of Columbia University in the City of New York
    Inventors: Peter Kwong, Young Do Kwon, Ivelin Georgiev, Gilad Ofek, Baoshan Zhang, Krisha McKee, John Mascola, Mark Connors, Gwo-Yu Chuang, Sijy O'Dell, Robert Bailer, Mark Louder, Mangaiarkarasi Asokan, Richard Schwartz, Jonathan Cooper, Kevin Carlton, Michael Bender, Amarendra Pegu, Lawrence Shapiro, Tatyana Gindin, Lisa Kueltzo
  • Patent number: 11236152
    Abstract: Neutralizing antibodies that specifically bind to HIV-1 Env and antigen binding fragments of these antibodies are disclosed. Nucleic acids encoding these antibodies, vectors and host cells are also provided. Methods for detecting HIV-1 using these antibodies are disclosed. In addition, the use of these antibodies, antigen binding fragment, nucleic acids and vectors to prevent and/or treat an HIV-1 infection is disclosed.
    Type: Grant
    Filed: November 3, 2016
    Date of Patent: February 1, 2022
    Assignees: The United States of America, as represented by the Sectetary, Department of Health and Human Services, The Trustees of Columbia University in the City of New York
    Inventors: Peter Kwong, Young Do Kwon, Ivelin Georgiev, Gilad Ofek, Baoshan Zhang, Krisha McKee, John Mascola, Mark Connors, Gwo-Yu Chuang, Sijy O'Dell, Robert Bailer, Mark Louder, Mangaiarkarasi Asokan, Richard Schwartz, Jonathan Cooper, Kevin Carlton, Michael Bender, Amarendra Pegu, Lawrence Shapiro, Tatyana Gindin, Lisa Kueltzo
  • Publication number: 20210340126
    Abstract: Substituted phenylpyrrolecarboxamide compounds such as those represented by Formula A can be used in the treatment of HIV infection and related conditions.
    Type: Application
    Filed: July 2, 2021
    Publication date: November 4, 2021
    Inventors: Asim Kumar Debnath, Francesca Curreli, Peter D. Kwong, Young Do Kwon
  • Publication number: 20210311477
    Abstract: Provided are a cleaning robot and a method of controlling the same, and more specifically, a cleaning robot provided to detect an obstacle in various directions and a method of controlling the same. The cleaning robot includes a light emitter configured to radiate light, a plurality of light receivers configured to receive a radiation of the light in a predetermined direction among radiations of the light reflected from an obstacle when the radiated light is reflected from the obstacle, a support plate to which the light emitter and the light receiver are fixed and which is rotatably provided, and a controller configured to detect the obstacle on the basis of output signals transmitted from the light emitter and the plurality of light receivers and rotation information of the support plate.
    Type: Application
    Filed: June 15, 2021
    Publication date: October 7, 2021
    Inventors: Dong Hun LEE, Young Do KWON, Heum Yong PARK, Min Jae KIM, Min Woo RYU
  • Patent number: 11067998
    Abstract: Provided are a cleaning robot and a method of controlling the same, and more specifically, a cleaning robot provided to detect an obstacle in various directions and a method of controlling the same. The cleaning robot includes a light emitter configured to radiate light, a plurality of light receivers configured to receive a radiation of the light in a predetermined direction among radiations of the light reflected from an obstacle when the radiated light is reflected from the obstacle, a support plate to which the light emitter and the light receiver are fixed and which is rotatably provided, and a controller configured to detect the obstacle on the basis of output signals transmitted from the light emitter and the plurality of light receivers and rotation information of the support plate.
    Type: Grant
    Filed: April 26, 2017
    Date of Patent: July 20, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dong Hun Lee, Young Do Kwon, Heum Yong Park, Min Jae Kim, Min Woo Ryu
  • Patent number: 11059808
    Abstract: Substituted phenylpyrrolecarboxamide compounds such as those represented by Formula A can be used in the treatment of HIV infection and related conditions.
    Type: Grant
    Filed: August 23, 2016
    Date of Patent: July 13, 2021
    Assignees: New York Blood Center, Inc., The United States of America, as Represented by the Secretary, Department of Health and Human Services
    Inventors: Asim Kumar Debnath, Francesca Curreli, Peter D. Kwong, Young Do Kwon
  • Patent number: 11019972
    Abstract: Disclosed herein are a cleaning robot and a method of controlling the same. The cleaning robot according to one embodiment includes a modular in which one or more modules configured to support different functions are integrated, and a controller configured to control the overall operation of the cleaning robot.
    Type: Grant
    Filed: October 20, 2016
    Date of Patent: June 1, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dong Hun Lee, Heum Yong Park, Min Jae Kim, Min Woo Ryu, Young Do Kwon
  • Patent number: 10995212
    Abstract: The present invention relates to a thermoplastic polyether ester elastomer (TPEE) having a hard segment and a soft segment and a method for preparing the same and, more specifically, to a thermoplastic polyether ester elastomer and a method for preparing the same, wherein a unit derived from an anhydrosugar alcohol derivative with improved reactivity derived from biomass is contained in the soft segment, and thus through the adjustment of the content of the anhydrosugar alcohol derivative, elastic characteristics and physical characteristics (for example, hardness, etc.), which are important characteristics of an elastomer, can be favorably maintained, the melting point variously required in the molding process of a final product can be easily controlled, a problem of depletion of, especially, petroleum resources as finite resources, can be solved, and environmental friendliness can be improved.
    Type: Grant
    Filed: November 14, 2017
    Date of Patent: May 4, 2021
    Assignee: SAMYANG CORPORATION
    Inventors: Min Sun Lee, Mi Ran Kim, Yun Ju Chang, Jae Kwan Kwon, Cheol Han Lee, Young Do Kwon
  • Publication number: 20210093608
    Abstract: Substituted phenylpyrrolecarboxamide compounds such as those represented by Formula A can be used in the treatment of HIV infection and related conditions.
    Type: Application
    Filed: December 8, 2020
    Publication date: April 1, 2021
    Inventors: Asim Kumar Debnath, Francesca Curreli, Peter D. Kwong, Young Do Kwon
  • Publication number: 20210079070
    Abstract: Antibodies and antigen binding fragments that specifically bind to HIV-1 Env and neutralize HIV-1 are disclosed. Nucleic acids encoding these antibodies, vectors and host cells are also provided. Methods for detecting HIV-1 using these antibodies are disclosed. In addition, the use of these antibodies, antigen binding fragment, nucleic acids and vectors to prevent and/or treat an HIV-1 infection is disclosed.
    Type: Application
    Filed: February 21, 2019
    Publication date: March 18, 2021
    Applicant: The United States of America, as represented by the Secretary, Department of Health and Human Servic
    Inventors: Paolo Lusso, Qingbo Liu, Peter Kwong, John Mascola, Young Do Kwon
  • Publication number: 20210068606
    Abstract: A cleaning robot having an improved structure capable of improving a user convenience and method for controlling the same are disclosed herein. A cleaning robot includes a main body to form an outer appearance and having an inlet port provided to suck a foreign matter present in a cleaning area, an operation unit detachably coupled to the main body and provided to be gripped, at least one motion sensor provided to detect a motion of the operation unit, and a control unit electrically connected to the at least one motion sensor to drive a driving motor of the main body based on the motion of the operation unit detected by the at least one motion sensor.
    Type: Application
    Filed: November 23, 2020
    Publication date: March 11, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dong Hun LEE, Heum Yong PARK, Chang Yeong KIM, Jae Youl JEONG, Young Do KWON, Jin Wook YOON
  • Patent number: 10874277
    Abstract: A cleaning robot having an improved structure capable of improving a user convenience and method for controlling the same are disclosed herein. A cleaning robot includes a main body to form an outer appearance and having an inlet port provided to suck a foreign matter present in a cleaning area, an operation unit detachably coupled to the main body and provided to be gripped, at least one motion sensor provided to detect a motion of the operation unit, and a control unit electrically connected to the at least one motion sensor to drive a driving motor of the main body based on the motion of the operation unit detected by the at least one motion sensor.
    Type: Grant
    Filed: September 15, 2015
    Date of Patent: December 29, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dong Hun Lee, Heum Yong Park, Chang Yeong Kim, Jae Youl Jeong, Young Do Kwon, Jin Wook Yoon
  • Publication number: 20200399369
    Abstract: Provided herein are trispecific and/or trivalent binding proteins comprising four polypeptide chains that form three antigen binding sites that specifically bind one or more target proteins, wherein a first pair of polypeptides forming the binding protein possess dual variable domains having a cross-over orientation, and wherein and a second pair of polypeptides possess a single variable domain forming a single antigen binding site. In some embodiments, the binding proteins comprise a binding site that binds a CD28 polypeptide, a binding site that binds a CD3 polypeptide, and a binding site that binds a third polypeptide, such as a tumor target protein. In some embodiments, the binding proteins comprise four polypeptide chains that form three antigen binding sites that specifically bind one or more HIV target proteins. The disclosure also relates to methods for making trispecific and/or trivalent binding proteins and uses of such binding proteins.
    Type: Application
    Filed: April 8, 2020
    Publication date: December 24, 2020
    Inventors: Mangaiarkarasi ASOKAN, Christian BEIL, Jochen BENINGA, Joerg BIRKENFELD, Mark CONNORS, Richard A. KOUP, Young Do KWON, Peter D. KWONG, Qingbo LIU, Paolo LUSSO, John R. MASCOLA, Gary J. NABEL, Amarendra PEGU, Huawei QIU, Ercole RAO, Joerg REGULA, Edward SEUNG, Ronnie WEI, Lan WU, Zhen XING, Ling XU, Zhi-Yong YANG, BĂ©atrice Cameron, Tarik Dabdoubi, Cendrine Lemoine, Catherine Prades
  • Patent number: 10869856
    Abstract: Substituted phenylpyrrolecarboxamide compounds such as those represented by Formula A can be used in the treatment of HIV infection and related conditions.
    Type: Grant
    Filed: January 30, 2020
    Date of Patent: December 22, 2020
    Assignees: New York Blood Center, Inc., The United States of America, as Represented by the Secretary, Department of Health and Human Services
    Inventors: Asim Kumar Debnath, Francesca Curreli, Peter D. Kwong, Young Do Kwon
  • Patent number: 10815295
    Abstract: Monoclonal neutralizing antibodies that specifically bind to HIV-1 gp120 and antigen binding fragments of these antibodies are disclosed. Nucleic acids encoding these antibodies, vectors and host cells are also provided. Methods for detecting HIV using these antibodies are disclosed. In addition, the use of these antibodies, antigen binding fragment, nucleic acids and vectors to prevent and/or treat an HIV infection is disclosed.
    Type: Grant
    Filed: July 24, 2018
    Date of Patent: October 27, 2020
    Assignee: The United States of America, as represented by the Secretary, Department of Health and Human Services
    Inventors: Peter D. Kwong, Gary J. Nabel, Rebecca S. Rudicell, John Mascola, Mark Connors, Ivelin Georgiev, Jiang Zhu, Young Do Kwon, Tongqing Zhou, Yongping Yang, Baoshan Zhang, Gwo-Yu Chuang, Xueling Wu, Zhi-yong Yang, Wei Shi