Patents by Inventor Hyun-Jeong Kim

Hyun-Jeong 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: 20250251232
    Abstract: A method for determining a position of a magnetic field sensor in a plane defined by a first direction and a second direction perpendicular to the first direction includes an act of measuring, by the magnetic field sensor, a 3D magnetic field vector of a magnetic field generated by a magnet separated from the plane by an airgap, wherein the 3D magnetic field vector includes first, second, and third magnetic field components in respective first, second, and third directions. The method further includes determining a first displacement between the magnetic field sensor and the magnet in a first direction based on the first magnetic field component and the third magnetic field component. The method further includes determining a second displacement between the magnetic field sensor and the magnet in a second direction based on the second magnetic field component and the third magnetic field component.
    Type: Application
    Filed: December 18, 2024
    Publication date: August 7, 2025
    Inventors: Joo Il PARK, Severin NEUNER, Hyun Jeong KIM, Stephan LEISENHEIMER, Jakob VALTL
  • Publication number: 20250228901
    Abstract: The present application relates to a use of a Cutibacterium sp. strain, a culture product of the strain or a combination thereof for preventing, alleviating and/or treating inflammatory skin disease. A composition comprising the Cutibacterium sp. strain, the culture product of the strain or the combination thereof is non-cytotoxic, inhibits the proliferation of immune cells that induce skin inflammation, inhibits an immune response, has anti-bacterial effects on acne-causing bacteria, and promotes the regeneration of skin cells, and thus has the excellent effects of preventing, alleviating and/or treating inflammatory skin disease.
    Type: Application
    Filed: October 26, 2022
    Publication date: July 17, 2025
    Applicant: CJ Bioscience, Inc.
    Inventors: Changsik SHIN, Ji Young LEE, Bo Eun KWON, Hyun Jeong KIM, Hanseol KIM, Hyunkyung PARK, Joung Eun CHOI
  • Publication number: 20250062354
    Abstract: A method for manufacturing a self-standing film for a negative-electrode of a lithium secondary battery includes forming a negative-electrode active material layer in a film formation process using a composition for forming the negative-electrode of the lithium secondary battery, wherein the composition includes a negative-electrode active material, a conductive material, and a binder, wherein the binder includes a triblock copolymer having: a soft block derived from an aliphatic or cycloaliphatic diene-based monomer and having a rubber phase at room temperature; and a first hard block and a second hard block respectively connected to both ends of the soft block, and derived from an aromatic ring-containing ethylenically unsaturated monomer, and having a glass phase at the room temperature.
    Type: Application
    Filed: November 16, 2023
    Publication date: February 20, 2025
    Inventors: Byung Yong Lee, Dae Yang Oh, Hyun Jeong Kim
  • Publication number: 20250062355
    Abstract: A method for manufacturing a self-standing film for a negative-electrode of a lithium secondary battery includes performing a first film formation process using a composition for forming the negative-electrode of the lithium secondary battery to obtain a first negative-electrode active material layer, wherein the composition includes a negative-electrode active material, a conductive material, and a binder; pulverizing the first negative-electrode active material layer to obtain composite powders for formation of the negative-electrode as a pulverized product; and performing a second film formation process using the composite powders to obtain a second negative-electrode active material layer, wherein the binder includes a triblock copolymer having: a soft block derived from an aliphatic or cycloaliphatic diene-based monomer and having a rubber phase at room temperature; and a first hard block and a second hard block respectively connected to both ends of the soft block, and derived from an aromatic ring-cont
    Type: Application
    Filed: November 16, 2023
    Publication date: February 20, 2025
    Inventors: Byung Yong Lee, Dae Yang Oh, Hyun Jeong Kim
  • Publication number: 20250062353
    Abstract: disclosureDisclosed are, inter alia, a composition for forming an anode of a lithium secondary battery including an anode active material, a conductive material, and a binder. Particularly, the binder contains a triblock copolymer which has a soft block derived from an aliphatic or alicyclic diene-based monomer and forming a rubbery phase at a room temperature; and a first hard block and a second hard block connected to both ends of the soft block, respectively, derived from an aromatic ring-containing ethylenically unsaturated monomer, and forming a glassy phase at a room temperature, and wherein the binder includes particles with an average diameter (D50) of 1 ?m or more and 50 ?m or less.
    Type: Application
    Filed: November 16, 2023
    Publication date: February 20, 2025
    Inventors: Hyun Jeong Kim, Byung Yong Lee, Won Yeong Ryu, June Park, Bo Na Choi
  • Publication number: 20250062357
    Abstract: A self-standing film for an anode of a lithium secondary battery, the self-standing film including an anode active material, a conductive material, a first binder containing a triblock copolymer, and a second binder containing a fluorine-based resin, wherein the triblock copolymer includes a soft block derived from aliphatic or cycloaliphatic diene-based monomers and exhibiting a rubber phase at room temperature, and a first hard block and a second hard block each connected to both ends of the soft block, derived from an aromatic ring-containing ethylenically unsaturated monomer, and exhibiting a glass phase at room temperature, and the first binder is in the form of a non-continuous column connecting between any one of a domain of the anode active material or a domain of the conductive material and another one of a domain of the anode active material or a domain of the conductive material.
    Type: Application
    Filed: November 16, 2023
    Publication date: February 20, 2025
    Inventors: Ju Young Jang, Dong Hyeop Han, Byung Yong Lee, Hyun Jeong Kim
  • Publication number: 20250049699
    Abstract: The present application relates to a use of a strain of the genus Cutibacterium, a culture of the strain, or a combination thereof for prevention, amelioration, and/or treatment of inflammatory skin diseases. A composition comprising a strain of the genus Cutibacterium, a culture of the strain, or a combination thereof does not show cytotoxicity, inhibits proliferation of immune cells that cause skin inflammation, suppresses immune responses, has an antibacterial effect against acne-causing bacteria, and promotes regeneration of skin cells, thereby exhibiting excellent preventive, ameliorating, and/or therapeutic effects of inflammatory skin diseases.
    Type: Application
    Filed: October 26, 2022
    Publication date: February 13, 2025
    Applicant: CJ Bioscience, Inc.
    Inventors: Changsik SHIN, Ji Young LEE, Bo Eun KWON, Hyun Jeong KIM, Hanseol KIM, Hyunkyung PARK, Joung Eun CHOI
  • Publication number: 20250019642
    Abstract: The present disclosure relates to a novel Leuconostoc mesenteroides strain.
    Type: Application
    Filed: November 17, 2022
    Publication date: January 16, 2025
    Applicant: CJ BIOSCIENCE, INC.
    Inventors: A Rim MIN, Bo Eun KWON, Ji Young LEE, Hyun Jeong KIM, Hyun Kyung PARK, Seungwon LEE, Sooan SHIN
  • Publication number: 20250000916
    Abstract: The present disclosure relates to compositions containing a novel Leuconostoc mesenteroides strain, a culture thereof, or a component derived therefrom for preventing, alleviating, or treating cancer or inflammation.
    Type: Application
    Filed: November 17, 2022
    Publication date: January 2, 2025
    Applicant: CJ BIOSCIENCE, INC.
    Inventors: A Rim MIN, Bo Eun KWON, Ji Young LEE, Hyun Jeong KIM, Hyun Kyung PARK, Seungwon LEE
  • Publication number: 20240339614
    Abstract: Proposed is a method of manufacturing a negative electrode for an all-solid-state battery using a rubber-based binder in a dry manner.
    Type: Application
    Filed: August 22, 2023
    Publication date: October 10, 2024
    Inventors: Byung Yong Lee, Hyun Jeong Kim
  • Publication number: 20240339585
    Abstract: Disclosed is a method of manufacturing an electrode for a lithium secondary battery in a dry manner.
    Type: Application
    Filed: December 6, 2023
    Publication date: October 10, 2024
    Inventors: Dong Hyeop Han, Byung Yong Lee, Hyun Jeong Kim
  • Patent number: 12112481
    Abstract: A simultaneous implementation method of 3D subtraction magnetic resonance (MR) arteriography, 3D subtraction MR venography, and color-coded 4D MR angiography through post-processing of image information of 4D MR angiography according to an embodiment of the present disclosure may reduce scan time required to individually obtain an MR arteriography and an MR venography. In addition, not only anatomical information of arteries but also more accurate anatomical information of veins and more detailed hemodynamic information may be obtained.
    Type: Grant
    Filed: March 18, 2020
    Date of Patent: October 8, 2024
    Assignees: THE CATHOLIC UNIVERSITY OF KOREA INDUSTRY-ACADEMIC COOPERATION FOUNDATION, KONKUK UNIVERSITY GLOCAL INDUSTRY-ACADEMIC COLLABORATION FOUNDATION
    Inventors: Hyun Jeong Kim, Hong Gee Roh
  • Patent number: 12072211
    Abstract: The present disclosure relates to an apparatus for position detection, including a multipole magnet with pole pairs extending along a multipole extension direction, a magnetoresistive sensor including a first sensor bridge sensitive for a first in-plane magnetic field component and a second sensor bridge sensitive for a second in-plane magnetic field component, wherein the first sensor bridge and the second sensor bridge are arranged in-plane and are spaced apart along a sensor axis, wherein the multipole extension direction and the sensor axis are rotated by a rotation angle larger than 20° and less than 70° to each other.
    Type: Grant
    Filed: December 6, 2021
    Date of Patent: August 27, 2024
    Assignee: Infineon Technologies AG
    Inventors: Joo Il Park, Dirk Hammerschmidt, Hyun Jeong Kim
  • Publication number: 20240247926
    Abstract: A magnetic angle switch circuit including a magnetic sensor circuit configured to determine a sensor signal indicative of an angle of a magnetic field; and a switch circuit configured to compare the sensor signal against a threshold signal indicative of a predefined angular threshold, and output a binary signal indicative of whether the angle of the magnetic field exceeds or falls below the predefined angular threshold.
    Type: Application
    Filed: January 22, 2024
    Publication date: July 25, 2024
    Inventors: Joo Il PARK, Richard HEINZ, Stephan LEISENHEIMER, Severin NEUNER, Hyun Jeong KIM
  • Patent number: 12038307
    Abstract: The present disclosure relates to an apparatus for position detection, including a multipole magnet with pole pairs extending along a multipole extension direction, a magnetoresistive sensor including a first sensor bridge sensitive for a first in-plane magnetic field component and a second sensor bridge sensitive for a second in-plane magnetic field component, wherein the first sensor bridge and the second sensor bridge are arranged in-plane and are spaced apart along a sensor axis, wherein the multipole extension direction and the sensor axis are rotated by a rotation angle larger than 20° and less than 70° to each other.
    Type: Grant
    Filed: December 6, 2021
    Date of Patent: July 16, 2024
    Assignee: Infineon Technologies AG
    Inventors: Joo Il Park, Dirk Hammerschmidt, Hyun Jeong Kim
  • Patent number: 12026878
    Abstract: A learning method for generating a multiphase collateral image comprises the steps of: receiving inputs of an MRI image of a head part and a multiphase collateral image generated on the basis of the MRI image; generating a brain mask by using the MRI image; generating an MRI image and a multiphase collateral image which are masked by the brain mask; and learning the masked multiphase collateral image for the masked MRI image by using a learning network.
    Type: Grant
    Filed: September 23, 2021
    Date of Patent: July 2, 2024
    Assignees: THE CATHOLIC UNIVERSITY OF KOREA INDUSTRY-ACADEMIC COOPERATION FOUNDATION, KONKUK UNIVERSITY GLOCAL INDUSTRY-ACADEMIC COLLABORATION FOUNDATION
    Inventors: Jin Tae Kwak, Nhat To Minh Nguyen, Hyun Jeong Kim, Hong Gee Roh
  • Publication number: 20240197256
    Abstract: A smart mattress according to an embodiment may be provided with: an elastic body which elastically supports the weight of a patient; a driving part frame, which supports the elastic body and at least a part of which is deformed to deform the elastic body; a sensor frame disposed under the driving part frame to support the driving part frame; an actuator disposed between the sensor frame and the driving part frame and driven to cause deformation of the driving part frame; a pressure sensor disposed to have a predetermined pattern between the sensor frame and the driving part frame to measure a pressure applied by the patient to the elastic body; at least one sensor for measuring biometric information of the patient; and a control part, wherein the control part drives the actuator on the basis of pressure information measured by the pressure sensor.
    Type: Application
    Filed: December 27, 2021
    Publication date: June 20, 2024
    Inventors: Young Ae Song, Hyun Jeong Kim
  • Patent number: 11997983
    Abstract: Provide is a storage apparatus for a companion animal, including a first storage part in which a companion animal is seated, a second storage part connected to an edge of the first storage part and configured to surround the companion animal, and a third storage part coupled to the second storage part, wherein the third storage part surrounds the first storage part or is turned over to cover an upper side of the second storage part, thereby allowing the companion animal to be stored in the storage apparatus having a house or bag form.
    Type: Grant
    Filed: October 23, 2018
    Date of Patent: June 4, 2024
    Inventor: Hyun Jeong Kim
  • Patent number: 11965756
    Abstract: Implementations relate to a sensor assembly for determining rotation about an axis and linear movement parallel to the axis. The sensor assembly comprises a magnetic structure comprising a north pole radially displaced from the axis and a south pole radially displaced from the axis and opposite to the north pole. The north pole and the south pole of the magnet extend radially into the direction of the axis at an axial end of the sensor assembly. The sensor assembly further comprises at least one sensor element sensitive to magnetic fields radially between the north pole and the south pole.
    Type: Grant
    Filed: April 5, 2022
    Date of Patent: April 23, 2024
    Assignee: Infineon Technologies AG
    Inventors: Joo Il Park, Richard Heinz, Hyun Jeong Kim, Sehwan Kim, Stephan Leisenheimer, Severin Neuner
  • Publication number: 20240128480
    Abstract: An exemplary embodiment of the present disclosure provides a separator for a fuel cell, which is stacked on a reaction layer including a membrane electrode assembly (MEA). The separator includes a plate body stacked on the reaction layer, a wave pattern provided on one surface of the plate body that faces the reaction layer, the wave pattern being configured to define a reaction channel disposed between the reaction layer and the plate body and provided in a first direction in which a reactant gas is supplied, so that the reactant gas flows along the reaction channel, and a land provided along a lateral end of the wave pattern and disposed to be in contact with the reaction layer, thereby obtaining an advantageous effect of improving performance and operational efficiency.
    Type: Application
    Filed: December 20, 2022
    Publication date: April 18, 2024
    Applicant: HYUNDAI MOBIS Co., Ltd.
    Inventors: Sun Hwi KIM, Hyun Kyu CHOI, Bae Jung KIM, Chan Gi KIM, Hyun Jeong KIM, Ah Reum KIM