Patents by Inventor Ki-hyun Kim

Ki-hyun 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: 20230127656
    Abstract: Disclosed is a non-transitory computer readable medium storing a computer program. When the computer program is executed by one or more processors of a computing device, the computer program performs the following operations for processing data, and the operations may include: determining an uncertainty level with respect to labeling criteria for each of one or more data included in a dataset; determining a similarity level for one or more data included in a data subset; and selecting at least some of data included in the dataset based on the uncertainty level and the similarity level, and additionally labeling the selected data.
    Type: Application
    Filed: December 21, 2022
    Publication date: April 27, 2023
    Inventors: Andre S. Yoon, Sangwoo Shim, Yongsub Lim, Ki Hyun Kim, Byungchan Kim, JeongWoo Choi
  • Patent number: 11636026
    Abstract: According to an embodiment of the present disclosure for solving the aforementioned problem, disclosed is a computer program stored in a computer-readable storage medium executable by one or more processors, in which when the computer program is executed by one or more processors of a computer device, the computer program allows the one or more processors to perform the following operations for data processing, and the operations may include: an operation of generating a plurality of transformed data based on each of a plurality of data included in a data set; an operation of generating a test data set based on the plurality of data and the plurality of transformed data; and an operation of testing the performance of the model by calculating the test data set by using the model.
    Type: Grant
    Filed: December 8, 2021
    Date of Patent: April 25, 2023
    Assignee: MakinaRocks Co., Ltd.
    Inventors: Ki Hyun Kim, Jong Seob Jeon, Sangwoo Shim, Sungho Yoon, Hooncheol Shin
  • Patent number: 11625574
    Abstract: In an exemplary embodiment of the present disclosure, disclosed is a computer program stored in a computer readable storage medium executable by one or more processors, in which when the computer program is executed by one or more processors of a computing device, the computer program performs operations below for processing data, the operations may include: selecting a plurality of different data from a data set including data formed of one or more feature groups, transforming a part of each data among the plurality of selected data, assigning a label to each of the plurality of transformed data, and computing the transformed data by using the model.
    Type: Grant
    Filed: October 28, 2020
    Date of Patent: April 11, 2023
    Assignee: MakinaRocks Co., Ltd.
    Inventors: Ki Hyun Kim, Jong Seob Jeon, Sangwoo Shim
  • Publication number: 20230099646
    Abstract: The present invention relates to a new antibody or an antigen binding fragment thereof for use in the treatment of cancer by targeting a B cell malignancy, a chimeric antigen receptor comprising the same, and a use of the same. The antibody of the present invention is an antibody for specifically binding to CD19 that is highly expressed in cancer cells (particularly, blood cancer), has very low homology to a CDR sequence thereof compared to a CDR sequence of a conventional CD19 target antibody so that the sequence thereof is unique, and specifically binds to an epitope that is different from a FMC63 antibody fragment binding to CD19 of the conventional art. A cell expressing the chimeric antigen receptor comprising an anti-CD19 antibody or the antigen binding fragment of the present invention induces immune cell activity in response to a positive cell line expressing CD19, and thus may be utilized as a CAR-immune cell therapeutic agent.
    Type: Application
    Filed: December 6, 2022
    Publication date: March 30, 2023
    Inventors: Jong Seo LEE, Kyu Tae KIM, Bong Kook KO, Ki Hyun KIM
  • Patent number: 11613631
    Abstract: Provided is an all-season tire tread rubber composition in which braking performance and wear performance are secured at the same time. A rubber composition for tire tread according to the present disclosure comprises: 100 parts by weight of raw rubber comprising solution polymerized styrene-butadiene rubber which has a styrene content of 20 to 30 wt % and a vinyl content within butadiene of 20 to 30 wt %, and is manufactured by a continuous method; 90 to 110 parts by weight of silica; and 20 to 40 parts by weight of modified liquid butadiene rubber.
    Type: Grant
    Filed: December 4, 2020
    Date of Patent: March 28, 2023
    Assignee: HANKOOK TIRE & TECHNOLOGY CO., LTD.
    Inventors: Ii Jin Kim, Ki Hyun Kim, Hyung Jae Lee, Won Ho Kim, Byung Kyu Ahn, Dong Hyuk Kim
  • Patent number: 11578175
    Abstract: The present disclosure relates to a preparation method of a super absorbent polymer containing a novel cross-linking agent compound. The preparation method of a super absorbent polymer of the present disclosure can provide a super absorbent polymer exhibiting excellent absorption properties and an excellent deodorizing effect by including a cross-linking agent with a novel structure. Therefore, according to the present disclosure, since a separate additive for a deodorizing property is not required, processability and economic efficiency of the manufacturing process can be improved.
    Type: Grant
    Filed: November 20, 2018
    Date of Patent: February 14, 2023
    Inventors: Seul Ah Lee, Ki Hyun Kim, Gicheul Kim, Wonmun Choi, Won Taeck Lim
  • Patent number: 11562167
    Abstract: Disclosed is a non-transitory computer readable medium storing a computer program. When the computer program is executed by one or more processors of a computing device, the computer program performs the following operations for processing data, and the operations may include: determining an uncertainty level with respect to labeling criteria for each of one or more data included in a dataset; determining a similarity level for one or more data included in a data subset; and selecting at least some of data included in the dataset based on the uncertainty level and the similarity level, and additionally labeling the selected data.
    Type: Grant
    Filed: March 27, 2020
    Date of Patent: January 24, 2023
    Assignee: MakinaRocks Co., Ltd.
    Inventors: Andre S. Yoon, Sangwoo Shim, Yongsub Lim, Ki Hyun Kim, Byungchan Kim, JeongWoo Choi
  • Patent number: 11560463
    Abstract: The present disclosure relates to a novel cross-linking agent compound and a polymer prepared using the same. Specifically, the present disclosure relates to a cross-linking agent compound having a novel structure and excellent in cross-linking and pyrolysis, and a polymer prepared using the same.
    Type: Grant
    Filed: November 20, 2018
    Date of Patent: January 24, 2023
    Inventors: Won Taeck Lim, Wonmun Choi, Gicheul Kim, Ki Hyun Kim
  • Publication number: 20230020687
    Abstract: A method for controlling a temperature of a battery using a vehicle thermal management system including an HVAC subsystem including a refrigerant loop through which a refrigerant circulates, a battery cooling subsystem including a battery coolant loop through which a battery-side coolant circulates, and a battery chiller transferring heat between the refrigerant circulating in the refrigerant loop and the battery-side coolant circulating in the battery coolant loop may include: measuring a battery temperature and SOC value of the battery when charging the battery; determining a target temperature optimized for charging of the battery based on the measured battery temperature and SOC; and adjusting a temperature of the battery-side coolant by controlling at least one of the HVAC subsystem and the battery cooling subsystem according to whether the HVAC subsystem operates, a result of comparing an ambient temperature and the battery temperature, and a result of comparing the battery temperature and the target te
    Type: Application
    Filed: April 20, 2022
    Publication date: January 19, 2023
    Applicants: HYUNDAI MOTOR COMPANY, Kia Corporation
    Inventor: Ki Hyun KIM
  • Publication number: 20230017956
    Abstract: A chimeric antibody receptors with anti-cotinine antibodies linked, and uses thereof are disclosed. A T cell presenting the chimeric antibody receptor on the surface secretes interferon gamma specifically for a target molecule of a cotinine-conjugated binding molecule that is added together therewith and induces cell death of the cell expressing the target molecule by the T cell. On the contrary, by administering a cytotoxic agent conjugated with cotinine, cell death of the chimeric antigen receptor T cell is induced. Therefore, if necessary, a cytotoxic agent conjugated with cotinine can be administered to remove the chimeric antigen receptor T cells that have been already administered, thereby suppressing immune side effects due to hyperactivity of T cells. Thus, the chimeric antigen receptor to which the anti-cotinine antibody is linked can be effectively and safely used for the treatment of cancer.
    Type: Application
    Filed: August 31, 2022
    Publication date: January 19, 2023
    Applicant: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Kyungho CHOI, Hyung-Bae Park, Ji Eun Lee, Yumi Oh, Ki-Hyun Kim, Soohyun Kim, Hyori Kim, Junho Chung
  • Patent number: 11552378
    Abstract: A fusing apparatus including a main connection member provided on a main path and having one side and the other side electrically connected to the main path, respectively, a sub connection member provided on a sub path and having one side and the other side electrically connected to the sub path, respectively, and a shifting member provided between the main connection member and the sub connection member and configured to be moved and coupled from the main connection member to sub connection member to shift a connection relation from a connected state of the main connection member to a connected state of the sub connection member.
    Type: Grant
    Filed: August 7, 2019
    Date of Patent: January 10, 2023
    Inventors: Ki-Hyun Kim, Chang-Bog Lee
  • Publication number: 20230006211
    Abstract: A method of preparing a lithium metal electrode, wherein the method includes providing a lithium metal strip, and providing a lubricant composition including a fluorine-based solvent and a fluorine-based compound on the lithium metal strip to obtain a coated lithium metal strip; and rolling the coated lithium metal strip to obtain the lithium metal electrode.
    Type: Application
    Filed: June 15, 2021
    Publication date: January 5, 2023
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Keon Je LEE, Soo Hyun KIM, Ki Hyun KIM
  • Patent number: 11537900
    Abstract: According to an exemplary embodiment of the present disclosure, a computer program stored in a computer readable storage medium is disclosed. The computer program performs operations for processing input data when the computer program is executed by one or more processors of a computer device, the operations including: obtaining input data based on sensor data obtained during manufacturing of an article by using one or more manufacturing recipes in one or more manufacturing equipment; inputting the input data to a neural network model loaded to the computer device; generating an output by processing the input data by using the neural network model; and detecting an anomaly for the input data based on the output of the neural network model.
    Type: Grant
    Filed: December 23, 2019
    Date of Patent: December 27, 2022
    Assignee: MakinaRocks Co., Ltd.
    Inventors: Andre S. Yoon, Sangwoo Shim, Yongsub Lim, Ki Hyun Kim, Byungchan Kim
  • Patent number: 11534462
    Abstract: The present invention relates to a new antibody or an antigen binding fragment thereof for use in the treatment of cancer by targeting a B cell malignancy, a chimeric antigen receptor comprising the same, and a use of the same. The antibody of the present invention is an antibody for specifically binding to CD19 that is highly expressed in cancer cells (particularly, blood cancer), has very low homology to a CDR sequence thereof compared to a CDR sequence of a conventional CD19 target antibody so that the sequence thereof is unique, and specifically binds to an epitope that is different from a FMC63 antibody fragment binding to CD19 of the conventional art. A cell expressing the chimeric antigen receptor comprising an anti-CD19 antibody or the antigen binding fragment of the present invention induces immune cell activity in response to a positive cell line expressing CD19.
    Type: Grant
    Filed: December 6, 2018
    Date of Patent: December 27, 2022
    Assignee: ABCLON INC.
    Inventors: Jong Seo Lee, Kyu Tae Kim, Bong Kook Ko, Ki Hyun Kim
  • Patent number: 11528912
    Abstract: The present invention relates to Bacillus methylotrophicus strain DR-08 which produces a natural volatile compound and has antimicrobial activity, and a use thereof. The Bacillus methylotrophicus strain DR-08 according to the present invention, which is an antagonistic microorganism for controlling phytopathogenic microorganisms, and secondary metabolites produced by the strain, which include antibacterially- and antifungally-active non-volatile and volatile materials, are harmless to humans and domestic animals, and exhibit excellent control activity against various phytopathogenic bacteria and fungi while not causing environmental pollution. Thus, the strain and the secondary metabolites can be very usefully used for controlling various plant diseases in an environmentally-friendly manner.
    Type: Grant
    Filed: July 25, 2017
    Date of Patent: December 20, 2022
    Assignee: GLOBAL AGRO CO., LTD.
    Inventors: Jin-Cheol Kim, Nan Hee Yu, Hee Won Jeon, Seong Mi Im, Ki Hyun Kim
  • Publication number: 20220375761
    Abstract: A dry etching method includes a first step of adsorbing first radicals into a surface of an etching target, wherein the first radicals are contained in first plasma generated from a plasma generator; and a second step of irradiating ion-beams extracted from second plasma generated from the plasma generator onto the surface of the etching target into which the radicals have been adsorbed, thereby desorbing a surface atomic layer of the etching target, wherein the first step is performed such that: a positive potential greater than a potential of the first plasma is applied to one or two selected from first to third grids, while a ground potential is applied to the rest thereof; and a negative potential equal to or lower than a potential of the third grid is applied to a substrate support structure.
    Type: Application
    Filed: May 24, 2022
    Publication date: November 24, 2022
    Applicant: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
    Inventors: Geun Young YEOM, Doo San KIM, Yun Jong JANG, Ye Eun KIM, You Jung GILL, Ki Hyun KIM, Hee Ju KIM, You Jin JI
  • Patent number: 11508938
    Abstract: The disclosure relates to a display device including a display panel, an inorganic layer directly contacting the display panel, and a carbon layer directly contacting the inorganic layer. A thickness of the carbon layer is about 1 nm to about 10 nm.
    Type: Grant
    Filed: March 29, 2021
    Date of Patent: November 22, 2022
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Young Gil Park, Ki Hyun Kim, Young Jun Yoo, Jong Beom Hong
  • Patent number: 11504696
    Abstract: The present invention relates to a super absorbent polymer. The super absorbent polymer exhibits excellent initial absorption capacity, and thus can provide a sanitary material such as a diaper or a sanitary napkin which can quickly absorb body fluids and impart a dry and soft touch feeling.
    Type: Grant
    Filed: August 14, 2018
    Date of Patent: November 22, 2022
    Inventors: Kyu Pal Kim, Gi Cheul Kim, Ki Hyun Kim, Seul Ah Lee, Sang Gi Lee
  • Patent number: 11498050
    Abstract: A method of preparing a superabsorbent polymer, which enables the preparation of the superabsorbent polymer exhibiting an improved absorption rate while maintaining excellent absorption performances is provided.
    Type: Grant
    Filed: November 15, 2019
    Date of Patent: November 15, 2022
    Inventors: Kyu Pal Kim, Jinuk Choi, Sang Hwa Lee, Gicheul Kim, Ki Hyun Kim, Seul Ah Lee
  • Patent number: 11478555
    Abstract: The present invention relates to chimeric antibody receptors with anti-cotinine antibodies linked, and use thereof. A T cell presenting the chimeric antibody receptor on the surface secretes interferon gamma specifically for a target molecule of a cotinine-conjugated binding molecule that is added together therewith and induces cell death of the cell expressing the target molecule by the T cell. On the contrary, by administering a cytotoxic agent conjugated with cotinine, cell death of the chimeric antigen receptor T cell is induced. Therefore, if necessary, a cytotoxic agent conjugated with cotinine can be administered to remove the chimeric antigen receptor T cells that have been already administered, thereby suppressing immune side effects due to hyperactivity of T cells. Thus, the chimeric antigen receptor to which the anti-cotinine antibody is linked can be effectively and safely used for the treatment of cancer.
    Type: Grant
    Filed: August 17, 2016
    Date of Patent: October 25, 2022
    Assignee: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Kyungho Choi, Hyung-Bae Park, Ji Eun Lee, Yumi Oh, Ki-Hyun Kim, Soohyun Kim, Hyori Kim, Junho Chung