Patents by Inventor Yong Min

Yong Min 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).

  • APPARATUS AND METHOD FOR CALIBRATING DISTORTION OF POLYGONAL MIRROR ROTATING LiDAR SENSOR
    Publication number: 20230296743
    Abstract: Provided are an apparatus and method for calibrating distortion of a polygonal mirror rotating light wave detection and ranging (LiDAR) sensor. The apparatus includes a polygonal mirror rotating LiDAR fixedly installed at a predetermined position and replaceable, and a calibration reference model fixedly installed at a predetermined position and including a vertical pillar to be detected by the polygonal mirror rotating LiDAR sensor, in which the polygonal mirror rotating LiDAR sensor includes a controller configured to obtain n pieces of scan data using n polygonal mirrors (n is an integer greater than or equal to 2) and calibrate positions of the vertical pillar in pieces of scan data on the basis of position data of the vertical pillar in a specific piece of scan data among the n pieces of scan data.
    Type: Application
    Filed: March 15, 2023
    Publication date: September 21, 2023
    Inventors: YUN KI HAN, HoSeok Shin, Hak Gu Han, Yong Min Park, Hyuk Ryu
  • High performance stretchable electrode with full area coverage and method for manufacturing the same
    Patent number: 11749800
    Abstract: Disclosed are a high performance stretchable electrode having a double layer structure with flexibility and high coverage, as well as a manufacturing method thereof. The stretchable electrode of the present invention has excellent performance based on high coverage. Therefore, the present invention may provide a high performance stretchable electrode with high conductivity and low gauge factor by selectively adjusting flexibility of the electrode.
    Type: Grant
    Filed: September 29, 2021
    Date of Patent: September 5, 2023
    Assignee: Korea University Research and Business Foundation
    Inventors: Soong Ju Oh, Jun Sung Bang, Jun Hyuk Ahn, Yong Min Lee, Sang Yeop Lee
  • METHOD AND APPARATUS FOR CORRECTING DISTANCE DISTORTION TO IMPROVE DETECTION ACCURACY OF LIDAR
    Publication number: 20230273302
    Abstract: A method of correcting distance distortion to improve detection accuracy of a Light Detection and Ranging (LiDAR) according to one embodiment of the present disclosure includes acquiring measurement data for detecting a target by the LiDAR, estimating a range of a distance offset through comparison between the measurement data and reference data, estimating the distance offset based on a correlation coefficient between the measurement data and the reference data in the range of the distance offset, and correcting the measurement data using the estimated distance offset.
    Type: Application
    Filed: October 12, 2022
    Publication date: August 31, 2023
    Inventors: Kimoon KANG, Hyuk RYU, Yun Ki HAN, Daegyeong KIM, Yong Min PARK
  • System for predicting prognosis and benefit from adjuvant chemotherapy for patients with stage II and III gastric cancer
    Patent number: 11732304
    Abstract: The present invention relates to a system for predicting prognosis and benefit from adjuvant chemotherapy for patients with stage II and III gastric cancer, and an algorithm that can predict prognosis and chemotherapy responsiveness using quantitative analysis results of mRNA expression levels of a prognosis or chemotherapy responsiveness-related marker gene group and a reference gene group in advanced gastric cancer is developed, and can be used as supplementary information to determine a method for treating a gastric cancer patient.
    Type: Grant
    Filed: August 11, 2017
    Date of Patent: August 22, 2023
    Assignee: Novomics Co., Ltd.
    Inventors: Jae Ho Cheong, Sung Hoon Noh, Yong Min Huh, Hyun Ki Kim
  • Application of methylmalonic acid in the preparation of nematode insecticides
    Patent number: 11723360
    Abstract: By determining the lethality rate to Meloidogyne incognita and Caenorhabditis elegans, it was found that the methylmalonic acid has a better nematicidal effect on the Caenorhabditis elegans, with the LC50 being 13.11 and 1.20 for the Meloidogyne incognita and the Caenorhabditis elegans, respectively. After compounding the methylmalonic acid with betaine, the LC50 was 2.85 and 0.27 for the Meloidogyne incognita and the Caenorhabditis elegans, respectively. Meanwhile, the methylmalonic acid also has an inhibiting effect on Pseudomonas solanacearum and Erwinia carotovora. The preparation of the methylmalonic acid provides a new choice for preparing novel biocontrol agents against the root-knot nematodes.
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: August 15, 2023
    Assignee: Hubei Biopesticide Engineering Research Center
    Inventors: Xiaoyan Liu, Wei Fang, Yong Min, Daye Huang, Ronghua Zhou, Guangyang Zhang, Ben Rao, Xianqing Liao, Fang Liu, Wei Chen, Kaimei Wang, Ziwen Yang, Liqiao Shi
  • BUSBAR DIAGNOSIS DEVICE, BATTERY PACK, ENERGY STORAGE SYSTEM, AND BUSBAR DIAGNOSIS METHOD
    Publication number: 20230251315
    Abstract: A busbar diagnosis apparatus includes a plurality of voltage sensing pins, a battery monitoring circuit, a voltage sensing channel, a bypass unit and a control circuit to diagnose s busbar. A voltage of each of a plurality of battery cells of a first battery module and a plurality of battery cells of a second battery module is detected using a potential difference of every two adjacent voltage sensing pins, and the busbar is diagnosed based on a voltage history of each of the plurality of battery cells.
    Type: Application
    Filed: January 21, 2022
    Publication date: August 10, 2023
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Yong-Min JO, Nak-Choon LEE, Mu-Yeon LEE, Ju-Yeon JEONG
  • FASTENING JIG, FUEL CELL STACK-FASTENING JIG ASSEMBLY INCLUDING THE SAME, AND METHOD FOR FUEL CELL STACK
    Publication number: 20230253603
    Abstract: A fastening jig for fastening a pair of end plates provided on opposite sides of a cell stack body, in which a plurality of unit cells are stacked along a stacking direction includes a first insertion part inserted into a first insertion recess formed in any one of the end plates such that movement thereof in the stacking direction and an opposite direction thereto is restricted, an extension part extending from the first insertion part along the stacking direction, and a second insertion part extending from a distal end of the extension part in the stacking direction, inserted into a second insertion recess formed in the other one of the end plates, and configured to press the other one of the end plates.
    Type: Application
    Filed: July 26, 2022
    Publication date: August 10, 2023
    Inventors: Hyun Bae Dong, Yong Min Kim, Ju Hae Jung, Sun Hee Jo
  • Retainer and method for production thereof
    Patent number: 11717383
    Abstract: A retainer for stabilizing a position of teeth of a human dentition, the retainer comprising: an arc that has a parabolic curvature overall so that the retainer is applicable to teeth of an upper jaw or lower jaw of a patient to be treated, wherein the retainer includes a plurality of local shapes that are arranged along a center line of the retainer and that are oriented perpendicular to the center line, wherein the local shapes are respectively adapted to cooperate with interdental spaces between adjacent teeth, wherein the retainer is integrally provided in one piece from a thermoplastic synthetic material which is configured to be processed by a SD pressure method.
    Type: Grant
    Filed: November 1, 2018
    Date of Patent: August 8, 2023
    Assignee: CA-DIGITAL GmbH
    Inventor: Yong-Min Jo
  • NOVEL GADOLINIUM-BASED COMPOUND, METHOD FOR PRODUCING SAME, AND MRI CONTRAST AGENT CONTAINING SAME
    Publication number: 20230233714
    Abstract: The present invention relates to a novel gadolinium-based compound having a structure in which a gadolinium complex and a gallic acid are bonded to each other, a method for producing same, and an MRI contrast agent containing same.
    Type: Application
    Filed: January 22, 2021
    Publication date: July 27, 2023
    Inventors: Yong Min CHANG, Bo Kyung SUNG
  • Water heating apparatus and method for controlling the apparatus
    Patent number: 11703253
    Abstract: A water heating apparatus includes a sensor to detect an inflow water amount flowing into the water heating apparatus, and a controller to determine connection or disconnection between the water heating apparatus and a water storage tank, based on the inflow water amount flowing into the water heating apparatus for a preset time duration. Thus, the water heating apparatus determines whether or not the water storage tank is connected thereto based on the amount of inflow water introduced into the water heating apparatus. Then, the water heating apparatus determines the operation mode of the water heating apparatus based on the determination result. Thus, even when the user incorrectly sets the operation mode of the water heating apparatus, the water heating apparatus may actively and correctly operate.
    Type: Grant
    Filed: December 22, 2020
    Date of Patent: July 18, 2023
    Inventors: Chang Heoi Heo, Yong Min Song, Nam Soo Do
  • LIGHT EMITTING DISPLAY DEVICE
    Publication number: 20230217743
    Abstract: A light emitting display device can include a substrate including a plurality of sub-pixels each including an emission part and a non-emission part, a light emitting element including an anode, an organic layer, and a cathode at each of the sub-pixel, and a repair lens including a light-shielding metal layer under the anode.
    Type: Application
    Filed: October 28, 2022
    Publication date: July 6, 2023
    Applicant: LG Display Co., Ltd.
    Inventors: Yoon Seob JEONG, Yong Min PARK
  • Coil electronic component
    Patent number: 11694838
    Abstract: A coil electronic component includes an insulating substrate, a coil portion disposed on at least one surface of the insulating substrate, a body in which the insulating substrate and the coil portion are embedded, a lead-out portion connected to the coil portion and exposed from a surface of the body, and a connection portion including a plurality of connecting conductors each having a bent portion to increase lengths of the plurality of connecting conductors embedded in the body, the plurality of connecting conductors being spaced apart from each other, the connection portion connecting an end of the coil portion to the lead-out portion to each other.
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: July 4, 2023
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Yong Min Kim, Jae Hun Kim, Ji Hyuk Lim, Jong Yun Kim
  • COIL COMPONENT
    Publication number: 20230207185
    Abstract: A coil component includes a body having a first surface, a coil including a coil pattern having a plurality of turns, a first and second lead-out portions disposed in the body and connected to one end and the other end of the coil, respectively, a first and second dummy lead-out portions disposed in the body and spaced apart from the coil, a first and second external electrodes disposed on the first surface of the body and connected to the first and second lead-out portions, respectively. A coil pattern closest to the first surface among the coil patterns disposed in a region between the first lead-out portion and the first dummy lead-out portion is connected to the first lead-out portion.
    Type: Application
    Filed: December 7, 2022
    Publication date: June 29, 2023
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Yong Min KIM, Jae Hun KIM, Chang Yun LEE, Dae Chul CHOI, Se Yeon HWANG, Yeo Ok JEON
  • Organic Light Emitting Diode Display Device and Method of Driving the Same
    Publication number: 20230206840
    Abstract: An organic light emitting diode display device includes: a plurality of pixels arranged in a matrix of a plurality of rows and a plurality of columns; a plurality of gate1 lines contacting and supplying a gate1 voltage to the plurality of pixels; a plurality of gate2 lines contacting and supplying a gate2 voltage to the plurality of pixels of a portion of the plurality of columns; a plurality of gate3 lines contacting and supplying a gate3 voltage to the plurality of pixels of another portion of the plurality of columns; and a plurality of left data lines and a plurality of right data lines at both sides, respectively, of the plurality of pixels of the plurality of columns.
    Type: Application
    Filed: October 21, 2022
    Publication date: June 29, 2023
    Inventors: Boo-Heung Lee, Yong-Min Jeong, So-Yi Lee
  • Multi-path converter and control method therefor
    Patent number: 11682970
    Abstract: The present invention relates to a multi-path converter, which adds a current transfer path using a capacitor to a current transfer path using an inductor to supply a current that is output to an output end (load) to a plurality of parallel paths, thereby reducing a total RMS current flowing through the inductor, and a control method therefor.
    Type: Grant
    Filed: June 17, 2022
    Date of Patent: June 20, 2023
    Assignee: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Gyu Hyeong Cho, Yeun Hee Huh, Se Un Shin, Sung Won Choi, Yong Min Ju, Sang Jin Lim
  • NOVEL COMPOUND AND PHARMACEUTICAL COMPOSITION CONTAINING SAME FOR TREATING OR PREVENTING NEURAL DAMAGE, NEURAL DISEASE, OR DEVELOPMENTAL DISORDER THROUGH PROMOTING PROLIFERATION, DIFFERENTIATION, AND/OR REGENERATION OF NEURAL CELLS
    Publication number: 20230183192
    Abstract: The present invention relates to a compound of formula 1 and a pharmaceutical composition containing same. This compound may be useful as: a therapeutic agent for degenerative brain diseases including dementia or cranial nerve diseases and developmental disorders caused by neural cell damage, various degenerative neural diseases, ischemic nerve diseases, or neural damage diseases; a learning ability-improving agent; and a cognitive function-improving agent. [Formula 1] in formula 1 above, B represents a part derived from retinoic acid.
    Type: Application
    Filed: August 25, 2020
    Publication date: June 15, 2023
    Applicants: ETNOVA THERAPEUTICS CORP., KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Sha Joung CHANG, Yeoun Hee KIM, Jung Jin LEE, Ga Ram CHOI, Yong Min CHANG
  • Hydrogen extraction reactor and hydrogen extraction process using phase change materials
    Patent number: 11674068
    Abstract: According to one embodiment of the present invention, there is provided a hydrogen extraction reactor, comprising a chamber including an inner space; a reaction unit which is provided to pass through the inside of the chamber and where an endothermic reaction for hydrogen extraction occurs; a heating unit which is provided to be spaced apart from the reaction unit inside the chamber and transfers heat to the inside of the chamber; and a heat transfer material which is provided between the reaction unit and the heating unit in the chamber, wherein the heat transfer material undergoes a phase transition between a gas phase and a liquid phase according to the entry and exit of heat from the heating unit or the reaction unit.
    Type: Grant
    Filed: March 9, 2021
    Date of Patent: June 13, 2023
    Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Young Suk Jo, Yong Min Kim, Chang Won Yoon, Hyangsoo Jeong, Hyuntae Sohn, Seong Cheol Jang, Suk Woo Nam, Jonghee Han, Seongeun Moon, Yeonsu Kwak
  • APPARATUS FOR MANUFACTURING LIDAR RECEIVER AND METHOD FOR MANUFACTURING LIDAR RECEIVER
    Publication number: 20230176202
    Abstract: Provided are an apparatus for manufacturing a light detection and ranging (LiDAR) receiver and a method of manufacturing a LiDAR receiver. In the apparatus for manufacturing a LiDAR receiver according to one embodiment of the present disclosure, a receiver board is coupled integrally to a barrel having one side provided with a lens after the receiver board having one side on which a light detection element is mounted is aligned with the other side of the barrel, and the apparatus includes a base plate having a plate shape, a light source unit, and a receiver alignment unit, wherein the light source unit may include a light-emitting module and a light-emitting module fixing member, and the receiver alignment unit may include an alignment plate having a plate shape, a barrel fixing member, a receiver board fixing member, and a receiver board alignment member.
    Type: Application
    Filed: December 2, 2022
    Publication date: June 8, 2023
    Inventors: Yun Ki HAN, HoSeok SHIN, HakGu HAN, Yong Min PARK, Hyuk RYU
  • Welding structure of T-type welding joint
    Patent number: 11628631
    Abstract: A welding structure of a T-shape welding joint in which a second base material is welded in a T-shape to a first base material may include the first base material including a first flat portion, a second flat portion, and curved portions formed between the first flat portion and the second flat portion; the second base material in which a bent portion is formed at an end of a main body portion such that the bent portion is disposed to face the curved portions of the first base material; and a bead disposed between the curved portions of the first base material and the bent portion of the second base material.
    Type: Grant
    Filed: October 15, 2020
    Date of Patent: April 18, 2023
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, HWASHIN CO., LTD.
    Inventors: Young Dong Yun, Yong Min Jang
  • Semiconductor device having gate electrode with spacers on fin structure and silicide layer filling the recess
    Patent number: RE49525
    Abstract: An semiconductor device is provided. A fin is disposed on a substrate, extending in a lengthwise direction. A first recess is disposed on a sidewall of the fin so that the fin and the first recess is arranged in a straight line along the lengthwise direction. A gate structure crosses the fin in the first direction crossing the lengthwise direction. A spacer is disposed on sidewalk of the gate structure. A source/drain region is disposed in the first recess. The source/drain region is formed under the spacer. A silicide layer is disposed on the source/drain region. The silicide layer and the source/drain region fill the first recess.
    Type: Grant
    Filed: August 6, 2020
    Date of Patent: May 9, 2023
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dong-Il Bae, Bomsoo Kim, Yong-Min Cho