Patents by Inventor Il Yoon

Il Yoon 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: 12374738
    Abstract: A battery pack includes a plurality of battery modules and a tray including a mounting plate which extends horizontally so that the plurality of battery modules are mounted on the mounting plate. The mounting plate includes a feed pipe disposed on one side and configured to receive a refrigerant from outside, and the mounting plate includes a discharge pipe disposed on the other side and configured to discharge the refrigerant to the outside. The mounting plate includes a plurality of refrigerant channels, each refrigerant channel extending from the one side to the other side and being in communication with the feed pipe or the discharge pipe. The battery pack desirably reduces manufacturing cost and improves safety by reducing the number of components and simplifying the assembly process.
    Type: Grant
    Filed: April 26, 2021
    Date of Patent: July 29, 2025
    Assignee: LG Energy Solution, Ltd.
    Inventors: Tae-Kyeong Lee, Sung-Hoon Woo, Young-Il Yoon
  • Patent number: 12374298
    Abstract: A scan driver includes stages which sequentially output scan signals to scan signal lines during an active period of an N-th frame, and at least one of the stages includes an output node controller that supplies a gate-on voltage to a pull-up node in response to a gate control signal of a display driver, and an output controller that supplies a scan signal to a scan signal line by outputting a scan clock signal, which is input through a scan clock terminal, to the scan signal line in case that the gate-on voltage is supplied to the pull-up node, wherein the output node controller includes a thin-film transistor which is turned on in response to a simultaneous driving control signal, supplies the scan clock signal to the pull-up node, and periodically receives the scan clock signal in case that the thin-film transistor is turned off during the active period.
    Type: Grant
    Filed: July 24, 2024
    Date of Patent: July 29, 2025
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Young Wan Seo, Jun Hyun Park, So Il Yoon
  • Publication number: 20250209988
    Abstract: A scan driver includes stages which sequentially output scan signals to scan signal lines during an active period of an N-th frame, and at least one of the stages includes an output node controller that supplies a gate-on voltage to a pull-up node in response to a gate control signal of a display driver, and an output controller that supplies a scan signal to a scan signal line by outputting a scan clock signal, which is input through a scan clock terminal, to the scan signal line in case that the gate-on voltage is supplied to the pull-up node, wherein the output node controller includes a thin-film transistor which is turned on in response to a simultaneous driving control signal, supplies the scan clock signal to the pull-up node, and periodically receives the scan clock signal in case that the thin-film transistor is turned off during the active period.
    Type: Application
    Filed: July 24, 2024
    Publication date: June 26, 2025
    Applicant: Samsung Display Co., LTD.
    Inventors: Young Wan SEO, Jun Hyun PARK, So Il YOON
  • Publication number: 20250160946
    Abstract: An electrode apparatus for denervation or modulation in vivo includes: a main body including a shaft; an electrode unit formed to be drawn out from one end of the shaft and configured to denervate or modulate at least a part of nerves on a tube in a body; an electrode guide coupled to an end of the electrode unit and configured to guide the electrode unit to be brought into contact with the tube in the body; an electrode guide driving unit configured to move the electrode guide in forward and backward directions; and an electrode driving unit configured to move the electrode unit in the forward and backward directions in conjunction with the electrode guide driving unit. The electrode driving unit includes: a tensile force maintenance unit connected to one end of the electrode unit; and a moving unit that is connected to the tensile force maintenance unit and moves the tensile force maintenance unit in the forward and backward directions.
    Type: Application
    Filed: January 22, 2025
    Publication date: May 22, 2025
    Applicant: DEEPQURE INC.
    Inventors: Du Jin BACH, Young Il YOON, Seok Hyeon JO, Kee Wan KIM, Chan Ho PARK, Jong Sun PARK
  • Publication number: 20250118259
    Abstract: A display device includes first, second, and third sub-pixels arranged in a first direction and including a pixel circuit. A photo-sensing pixel includes a sensor circuit. A first data line connected to the first sub-pixel extends in a second direction. A second data line connects to the second sub-pixel and extends in the second direction. A third data line connects to the third sub-pixel and extends in the second direction. A readout line connected to the photo-sensing pixel extends in the second direction. A first additional line connects to the photo-sensing pixel and extends in the second direction and receives a reset voltage. The first additional line is disposed in the same layer as the first, second, and third data lines. The readout line is disposed on a different layer from the first, second, and third data lines, and the first additional line.
    Type: Application
    Filed: October 3, 2024
    Publication date: April 10, 2025
    Inventors: Hee Rim SONG, So Il YOON, Cheol Gon LEE, Mu Kyung JEON
  • Patent number: 12257912
    Abstract: Proposed is an electric mobility vehicle in which material cost is reduced by simplifying the structure for cooling a battery module and a sealing structure. The electric mobility vehicle is capable of increasing sealing performance since an inflow path of moisture from outside is reduced, and securing desired battery cooling performance.
    Type: Grant
    Filed: July 14, 2022
    Date of Patent: March 25, 2025
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Jun Young Lim, Seon Il Yoon
  • Publication number: 20250091425
    Abstract: A battery pack includes battery modules provided with a heatsink; a pack housing including a floor panel having an upper surface on which the battery modules are placed and a lower surface in which coolant channels for supplying and discharging a coolant to/from the heatsink of the battery modules, and a base plate disposed below the floor panel in a layered form; and a coolant supply pipe for selectively communicating with the coolant channels, coupled to an upper surface of the floor panel and disposed along a right side line of the floor panel; and a coolant discharge pipe for selectively communicating with the coolant channels, coupled to the upper surface of the floor panel and disposed along a left side line of the floor panel, with the coolant channels have a lower end fixedly coupled to the base plate.
    Type: Application
    Filed: December 3, 2024
    Publication date: March 20, 2025
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Tae-Kyeong LEE, Sung-Hoon WOO, YOUNG-IL YOON
  • Patent number: 12252000
    Abstract: A battery pack includes battery modules provided with a heatsink; a pack housing including a floor panel having an upper surface on which the battery modules are placed and a lower surface in which coolant channels for supplying and discharging a coolant to/from the heatsink of the battery modules, and a base plate disposed below the floor panel in a layered form; and a coolant supply pipe for selectively communicating with the coolant channels, coupled to an upper surface of the floor panel and disposed along a right side line of the floor panel; and a coolant discharge pipe for selectively communicating with the coolant channels, coupled to the upper surface of the floor panel and disposed along a left side line of the floor panel, with the coolant channels have a lower end fixedly coupled to the base plate.
    Type: Grant
    Filed: April 13, 2021
    Date of Patent: March 18, 2025
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Tae-Kyeong Lee, Sung-Hoon Woo, Young-Il Yoon
  • Publication number: 20250048866
    Abstract: A display device may include: a substrate including a display area which includes a first area and a second area and a non-display area; data lines located in the first area and the second area; readout lines located in the first area and the second area, the readout lines being spaced apart from the data lines; connection lines extending from the first area to the second area, the connection lines being electrically connected to corresponding readout lines disposed in the second area; and bridge lines extending from the second area to the first area, the bridge lines being electrically connected to corresponding data lines disposed in the first area. The connection lines and the bridge lines does not overlap with each other.
    Type: Application
    Filed: July 30, 2024
    Publication date: February 6, 2025
    Inventors: Cheol Gon LEE, So Il YOON, Kyung Hoe LEE, Mu Kyung JEON
  • Publication number: 20250037980
    Abstract: A processing chamber and port adaptor are provided. Processing chambers include a chamber body having a lid coupled to the first end of the chamber body, a gas ring adjacent the first end of the chamber body, and a substrate support, where a processing region is defined between the substrate support and the lid. The processing chamber includes a port adapter coupled to the second end of the chamber body. The port adapter includes a body defining a plurality of apertures in fluid communication with the processing region, where each of the apertures are spaced apart along the body such that a distance between adjacent apertures is within about 20% of an average aperture spacing distance, an individually controllable valve fluidly coupled to one or more of the plurality of apertures, and an exhaust system in fluid communication with a system foreline and the plurality of apertures.
    Type: Application
    Filed: July 26, 2023
    Publication date: January 30, 2025
    Applicant: Applied Materials, Inc.
    Inventors: Rupankar Choudhury, Sanjay G. Kamath, Juan Carlos Rocha-Alvarez, Sridhar Bachu, Mukesh Singh Dhami, Dan-il Yoon
  • Patent number: 12172512
    Abstract: A fuel cell electric vehicle includes: a motor, a fuel cell stack and an integrated controller, which are accommodated in a PE room provided in a front of a vehicle body; a battery assembly including a high-voltage battery electrically connected to the motor and the fuel cell stack, and a low-voltage battery for supplying electric power to a vehicle electrical part; an IDC that is mounted between the PE room and the battery assembly, and electrically connects the high-voltage battery to the motor and the fuel cell stack; and a plurality of hydrogen tanks that is mounted at a rear of the battery assembly and below the vehicle body. In particular, the battery assembly is mounted at a rear of the PE room and below the vehicle body, and the IDC converts power of the high-voltage battery to be supplied to the low-voltage battery.
    Type: Grant
    Filed: August 19, 2022
    Date of Patent: December 24, 2024
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Jun Young Lim, Seon Il Yoon
  • Publication number: 20240423038
    Abstract: A display device includes a substrate, a circuit layer, and an element layer. The substrate includes a display area, and a non-display area. The display area includes emission areas, a non-emission area, and light sensing areas in parts of the non-emission area. The element layer includes light emitting elements in the emission areas, and light sensing elements in the light sensing areas. The circuit layer includes light emitting pixel drivers, light sensing pixel drivers, data lines, read-out lines extending parallel to the data lines, first dummy lines extending in a first direction, and second dummy lines extending in a second direction and respectively paired with the data lines. The first dummy lines include a first read-out bypass line electrically connected to a first read-out line. The second dummy lines include a first read-out connection line electrically connected to the first read-out bypass line.
    Type: Application
    Filed: February 12, 2024
    Publication date: December 19, 2024
    Inventors: Kyung Hoe LEE, Hee Rim SONG, So Il YOON, Cheol Gon LEE, Mu Kyung JEON
  • Publication number: 20240327705
    Abstract: The present invention relates to a quantum dot comprising: a core bearing III-V group compounds; and a ligand formed on the core, wherein the core is doped with zinc (Zn).
    Type: Application
    Filed: June 14, 2024
    Publication date: October 3, 2024
    Applicants: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY, SOGANG UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
    Inventors: Sohee JEONG, Moon Sung KANG, Hyoin KIM, Daekwon SHIN, Jong Il YOON, Hyun Woo JO
  • Publication number: 20240237970
    Abstract: The present disclosure relates to an apparatus and method for measuring the velocity of a surface wave using a laser ultrasound imaging technique. A method of measuring the velocity of a surface wave according to an embodiment of the present disclosure includes: emitting a laser pulse to a target material; obtaining wavefront image of a surface wave, which propagates on a surface of the target material due to the laser pulse, by emitting a probe beam to the target material; and determining a velocity of the surface wave based on variation of the wavefront image according to a time delay between the laser pulse and the probe beam.
    Type: Application
    Filed: June 20, 2023
    Publication date: July 18, 2024
    Applicant: GIST(Gwangju Institute of Science and Technology)
    Inventors: Tae Il YOON, Byeong Ha LEE, Young Gue KIM
  • Patent number: 12030859
    Abstract: Proposed are a polymerizable compound, a polymerizable composition, and an optical film using the same, which can exhibit superior optical properties in a wide wavelength range by reducing wavelength dependence or exhibiting reverse-wavelength dispersibility.
    Type: Grant
    Filed: December 4, 2020
    Date of Patent: July 9, 2024
    Assignee: DONGJIN SEMICHEM CO., LTD.
    Inventors: Ji Ho Yun, Young Kuk Kim, Sung Il Yoon, Jun Yong Song, Seung Hyup Shin, Jin Wuk Kim
  • Publication number: 20240016645
    Abstract: A wearable bottom garment for preventing hip dislocation includes a first strap extending from the upper side of the left hip joint to the lower side of the right hip joint, and a second strap extending from the upper side of the right hip joint to the lower side of the left hip joint, wherein the first strap presses the upper side of the left hip joint from top to bottom, and presses the lower side of the right hip joint from bottom to top, and the second strap presses the upper side of the right hip joint from top to bottom, and presses the lower side of the left hip joint from bottom to top.
    Type: Application
    Filed: November 9, 2020
    Publication date: January 18, 2024
    Applicant: RS REHAB CO., LTD.
    Inventors: Ju Seok RYU, Jun Chang LEE, Young Il YOON, Hyun Jung HAN
  • Publication number: 20230361413
    Abstract: Discussed is a battery module that may include a battery cell assembly including a first battery cell assembly and a second battery cell assembly in which a plurality of battery cells are stacked, respectively; an upper frame that houses an upper surface and opposite side surfaces of the battery cell assembly and is opened in front and rear surfaces; a lower frame that houses a lower surface and the opposite side surfaces of the battery cell assembly and is opened in front and rear surfaces; and end plates that are respectively located on a surface that is adjacent to an outer side from among front and rear surfaces of the first battery cell assembly and a surface that is adjacent to an outer side among front and rear surfaces of the second battery cell assembly, wherein the first battery cell assembly and the second battery cell assembly are arranged separately in a direction facing each other, and wherein the upper frame includes a material having a melting point higher than a melting point of a material co
    Type: Application
    Filed: May 25, 2022
    Publication date: November 9, 2023
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Tae Geun KIM, Hyuk AN, Sangwook YIM, Young Bin LEE, Hyoungsuk LEE, Young Il YOON
  • Publication number: 20230361404
    Abstract: A battery pack according to an embodiment of the present disclosure includes: a plurality of battery modules; a tray including a mount plate on which the plurality of battery modules are seated, a front frame provided on an end portion in a longitudinal direction of the mount plate, and a rear frame provided on the other end portion in the longitudinal direction of the mount plate; a pair of side covers covering both end portions in a width direction of the tray; at least one module partition wall parallel to the front frame and the rear frame, and located between adjacent battery modules; and a battery energy management system (BEM) assembly including a BEM bracket having one end portion fastened to the at least one module partition wall and the other end portion fastened to the rear frame, and a BEM mounted on the BEM bracket.
    Type: Application
    Filed: August 13, 2021
    Publication date: November 9, 2023
    Applicant: LG Energy Solution, Ltd.
    Inventors: Tae-Kyeong Lee, Sung-Hoon Woo, Young-Il Yoon
  • Patent number: 11812524
    Abstract: The heating film including: a transparent substrate; a coating layer provided on the transparent substrate and having a refractive index of 1.450 to 1.485; and a metal foil pattern provided on the coating layer, in which a ten-point average roughness (Rz) of a surface of the metal foil pattern is more than 0.9 ?m.
    Type: Grant
    Filed: December 5, 2018
    Date of Patent: November 7, 2023
    Assignee: LG CHEM, LTD.
    Inventors: Jiehyun Seong, Jung Il Yoon, Sang Hoon Son, Kiseok Lee, Yong Goo Son, Jooyeon Kim, Jong Sung Park, Seung Heon Lee
  • Publication number: 20230344061
    Abstract: A battery module and battery pack including the same are provided. The battery module includes a battery cell stack in which a plurality of battery cells are stacked; a module frame accommodating the battery cell stack and comprising an open side at one side; and an end plate covering the open side of the module frame, wherein the end plate comprises a mounting portion having a mounting hole formed therein, and wherein the mounting hole is opened at a lower surface of the end plate, and a thread is formed on an inside surface of the mounting hole.
    Type: Application
    Filed: October 22, 2021
    Publication date: October 26, 2023
    Inventors: Tae Geun Kim, Young Il Yoon, Taekyeong Lee