Patents by Inventor Hyuk Won

Hyuk Won 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: 20240386758
    Abstract: An apparatus for determining whether a vehicle is in a stuck state may include: a receiving unit configured for receiving driving information of a vehicle; a score determination unit configured for determining a stuck score based on the driving information; and a stuck determining unit configured for determining whether a vehicle is in a stuck state based on accumulated stuck scores obtained by accumulating stuck scores.
    Type: Application
    Filed: October 24, 2023
    Publication date: November 21, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, Industry-University Cooperation Foundation Hanyang University
    Inventors: Jun Han KANG, Ik Jin UM, Ji Hun BYUN, Man Dong KIM, Jung Ho PARK, Jin Soo SEO, Chan Uk YANG, Seung Won CHOI, Hyuk Ju SHON, Kun Soo HUH
  • Publication number: 20240380052
    Abstract: A battery pack according to an embodiment of the present disclosure includes at least one battery cell including a vent portion configured to force gas out; and a pack case in which the at least one battery cell is accommodated such that the vent portion faces a lower side of the battery pack. The vent portion is exposed from the battery pack.
    Type: Application
    Filed: July 24, 2024
    Publication date: November 14, 2024
    Inventors: Jin-Oh YANG, Kwang-Keun OH, In-Hyuk JUNG, Hae-Won CHOI
  • Publication number: 20240378418
    Abstract: An apparatus for estimating a vehicle speed includes: a vehicle information receiving unit for receiving driving information of a vehicle, including wheel speed, motor torque, and longitudinal acceleration of the vehicle; a wheel slip determining unit for determining whether wheel slip occurs; a longitudinal acceleration correction unit correcting the longitudinal acceleration received from the vehicle information receiving unit; and a vehicle speed estimation unit for estimating a vehicle speed using the wheel speed or the corrected longitudinal acceleration according to the determination result of the wheel slip determining unit.
    Type: Application
    Filed: November 3, 2023
    Publication date: November 14, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)
    Inventors: Jun Han Kang, Ik Jin Um, Ji Hun Byun, Man Dong Kim, Jung Ho Park, Jin Soo Seo, Chan Uk Yang, Seung Won Choi, Hyuk Ju Shon, Kun Soo Huh
  • Patent number: 12142719
    Abstract: An electrode plate stacking apparatus for a prismatic secondary battery is provided.
    Type: Grant
    Filed: October 25, 2019
    Date of Patent: November 12, 2024
    Assignees: INNOMETRY CO., LTD.
    Inventors: Hyuk Shin, Nam Hyeong Hong, Cheol Won Yeom
  • Publication number: 20240347810
    Abstract: A battery pack according to an embodiment of the present disclosure includes a plurality of battery cells, a cooling unit disposed between the plurality of battery cells along a lengthwise direction of the battery pack, and a side structure unit accommodating the cooling unit and the plurality of battery cells, wherein the battery cells, the cooling unit and the side structure unit are arranged at a preset distance ratio for close contact with each other.
    Type: Application
    Filed: December 7, 2022
    Publication date: October 17, 2024
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Kwang-Keun OH, Jin-Oh YANG, In-Hyuk JUNG, Hae-Won CHOI
  • Patent number: 12116298
    Abstract: Disclosed is a method for removing nitrogen and phosphorus from sewage and wastewater through a combination of a biological nitrogen and phosphorus removal process using nitrite nitrogen and an anaerobic ammonium oxidation process. An objective of an embodiment of the present invention is to provide an apparatus for removing nitrogen and phosphorus in which, by inducing a denitritation- and nitritation-based biological nitrogen and phosphorus removal process in a bioreactor and applying an anaerobic ammonium oxidation process, nitrogen and phosphorus can be economically and effectively removed without separately injecting organic materials.
    Type: Grant
    Filed: December 30, 2021
    Date of Patent: October 15, 2024
    Assignees: BKT CO., LTD., SUDOKWON LANDFILL SITE MANAGEMENT CORPORATION
    Inventors: Young Hyun Park, Dae Hwan Rhu, Min Ki Jung, Jae Min Kim, Jonathan Liberzon, Jong Cheol Won, Joon Ho Cho, Swong Kyun Hong, Moon Jeong Kim, Kyung Sam Jeong, Min Hyuk Kim, June Woo Lee
  • Publication number: 20240337443
    Abstract: Disclosed is a kiln having a portion with which raw materials for preparing active materials and/or the prepared active materials come into contact during firing, the portion containing a substance represented by the following Formula 1: NiaXz ??(1) wherein a and z are weight fractions satisfying 0.85?a<1 and 0<z?0.15, respectively; and X includes at least one element selected from the group consisting of Cr, Fe, Co, Mn, P, Cu, Mo, Si, Nb, Ti, W, C, Na, Al, Mg, Zn, B, Ta, O, Sn, Ag, Re, Ru and Zr, or an alloy or compound of at least two elements selected therefrom.
    Type: Application
    Filed: June 28, 2022
    Publication date: October 10, 2024
    Inventors: Sung Woo CHO, Sung Kyun CHANG, Hyuk Won KWON, Ji Woo OH, Doe Hyoung KIM, Hyeon Cheol JEONG
  • Publication number: 20240317041
    Abstract: The present invention relates to a vehicle cooling module in which a plurality of unit modules is coupled by means of a fastening part and a connection bracket, and more particularly, to a vehicle cooling module including a fastening part that pulls a connection bracket, which is inserted into a hollow portion, to an inner wall to prevent the connection bracket from being damaged by an external force or vibration.
    Type: Application
    Filed: May 16, 2022
    Publication date: September 26, 2024
    Inventors: Young Kook HWANG, Hyuk KIM, Ho Chang SIM, Shin-Won YUN
  • Publication number: 20240301267
    Abstract: The present application can provide a curable composition capable of securing processability due to excellent blending properties with a filler while having little viscosity change with time and for forming a cured product having excellent electrical insulation performance, and can provide a device comprising, between an exothermic element and a cooling region, a cured product of a tow-component curable composition including the curable composition in thermal contact with both.
    Type: Application
    Filed: January 26, 2022
    Publication date: September 12, 2024
    Applicants: LG Chem, Ltd., LG Chem, Ltd.
    Inventors: Sol Yi Lee, Je Sik Jung, Hyoung Sook Park, Jin Hyeok Won, Hye Jin Kim, Sung Bum Hong, Jong Hun Choi, Sang Hyuk Seo, Jae Min Jung
  • Publication number: 20240295263
    Abstract: A shift-by-wire transmission system includes a gear shifting operation portion provided at an end portion of a body and configured to shift a gear, a housing provided inside the body, a haptic element provided in contact with the housing and configured to generate a vibration when the gear is shifted to a predetermined gear shifting stage to transmit the vibration to the housing, and a groove member coupled to the gear shifting operation portion and configured to operate in conjunction with a gear shifting operation of the gear shifting operation portion and transmit the vibration of the haptic element, which is transmitted to the housing, to the gear shifting operation portion by constantly maintaining a state in contact with the housing.
    Type: Application
    Filed: October 26, 2023
    Publication date: September 5, 2024
    Applicants: Hyundai Motor Company, Kia Corporation, LS Automotive Technologies Co., Ltd.
    Inventors: Bum Jun KIM, Kyeong Hwan CHOI, Sung Won CHO, Won LEE, In Hyuk IM
  • Publication number: 20240295264
    Abstract: A shift-by-wire transmission system includes a body provided with a sensor therein; an operation portion assembly in which a magnet is provided within a detecting range of the sensor, wherein a gear shifting operation portion is rotated about an axis of the body so that the magnet is rotated with the gear shifting operation portion, and the gear shifting operation portion is moved in an axial direction of the body so that the magnet is linearly moved together with the gear shifting operation portion; and a controller configured to detect a variation in magnetic force of the magnet detected by the sensor according to a rotational displacement and a movement displacement of the magnet and detect a gear shifting signal corresponding to a gear shifting operation of the gear shifting operation portion.
    Type: Application
    Filed: October 30, 2023
    Publication date: September 5, 2024
    Applicants: Hyundai Motor Company, Kia Corporation, LS Automotive Technologies Co., Ltd.
    Inventors: Bum Jun KIM, Kyeong Hwan CHOI, Sung Won CHO, Won LEE, In Hyuk IM
  • Publication number: 20240274956
    Abstract: A battery pack according to an embodiment of the present disclosure includes at least one battery cell including a vent portion configured to force gas out; and a pack case in which the at least one battery cell is accommodated such that the vent portion faces a lower side of the battery pack. The vent portion is exposed from the battery pack.
    Type: Application
    Filed: April 25, 2024
    Publication date: August 15, 2024
    Inventors: Jin-Oh YANG, Kwang-Keun OH, In-Hyuk JUNG, Hae-Won CHOI
  • Publication number: 20240215384
    Abstract: A display apparatus can include pixel areas and a contact area between the pixel areas. An auxiliary electrode can be disposed in the contact area. Each of the pixel areas can include a light-emitting device on a device substrate. An insulating layer including at least one contact hole overlapping with the contact area can be disposed on the device substrate. A connection electrode electrically connected to the auxiliary electrode can extend along a sidewall and a bottom surface of the contact hole. A light-emitting layer and a second electrode of the light-emitting device in each pixel area can extend inside of the contact hole. Thus, in the display apparatus, a process of forming the second electrode and the connection electrode can be simplified, and damage of the light-emitting device due to a process of connecting the second electrode and the connection electrode can be minimized.
    Type: Application
    Filed: November 14, 2023
    Publication date: June 27, 2024
    Applicant: LG Display Co., Ltd.
    Inventors: SANG HYUK WON, SEON HEE LEE, SUNG WOO CHOI, YOUNG KYUN MOON, DONG IL CHU
  • Publication number: 20240215385
    Abstract: A display apparatus including an auxiliary electrode are disclosed. The display apparatus includes a contact area between pixel areas. The auxiliary electrode is within the contact area. A planarization layer covering the auxiliary electrode includes an inclined surface overlapping with the contact area and an upper surface extending from the inclined surface. A connection electrode covering the inclined surface and the upper surface of the planarization layer is connected to the auxiliary electrode. A light-emitting device on each pixel area has first and second electrodes and a light-emitting layer. The light-emitting layer and the second electrode extends onto the connection electrode. The light-emitting layer exposes a portion of the connection electrode by a reflow pattern, and the second electrode is in contact with the portion of the connection electrode exposed by the light-emitting layer. Thus, a process of connecting the second electrode and the connection electrode may be simplified.
    Type: Application
    Filed: November 28, 2023
    Publication date: June 27, 2024
    Inventors: Dong Il Chu, Min Joo Kim, Young Kyun Moon, Sang Hyuk Won, Seon Hee Lee
  • Patent number: 11985884
    Abstract: A display device prevents cracks from spreading to an active area. The display device includes a substrate including an active area and a non-active area having a bending area, a thin-film transistor disposed in the active area, a light-emitting element disposed in the active area and connected to the thin-film transistor, an encapsulation layer disposed on the light-emitting element, a touch sensor disposed on the encapsulation layer, a touch pad disposed in the non-active area, a first routing line connecting the touch sensor to the touch pad via a second routing line in the bending area, and a crack prevention layer disposed on the second routing line in the bending area. Thus, the crack prevention layer is capable of preventing the occurrence of cracks in the bending area BA, thus preventing cracks from spreading to the active area AA.
    Type: Grant
    Filed: February 16, 2023
    Date of Patent: May 14, 2024
    Assignee: LG Display Co., Ltd.
    Inventors: Sang-Hyuk Won, Min-Joo Kim, Jae-Won Lee, Sang-Hoon Pak, Byong-Hoo Kim, Ji-Hye Lee, Jae-Man Jang, Sung-Jin Kim, Jae-Hyung Jang
  • Publication number: 20240113152
    Abstract: A display apparatus can include a substrate having a penetrating area and a separating area, the penetrating area including a substrate hole, a first buffer layer having a first-buffer lower layer, and a first-buffer upper layer, a first thin film transistor including a first semiconductor pattern, a first gate electrode, and a first source electrode and a first drain electrode, a first interlayer insulating film; a second interlayer insulating film, an opening extending through the second interlayer insulating film, the first interlayer insulating film, the first gate insulating film and the first-buffer upper layer, and a separation structure in the opening, the separation structure including a first separation layer having a same stacked structure as the first-buffer upper layer, a second separation layer having a same stacked structure as the first gate insulating film, and a third separation layer having a same stacked structure as the first gate electrode.
    Type: Application
    Filed: December 11, 2023
    Publication date: April 4, 2024
    Applicant: LG Display Co., Ltd.
    Inventors: Dong-Il CHU, Min-Joo KIM, Jae-Won LEE, Sang-Hoon PAK, Sang-Hyuk WON, Seung-Hyun YOUK, Seon-Hee LEE
  • Patent number: 11901398
    Abstract: A display apparatus includes a substrate including a penetrating area including a substrate hole, and a separating area surrounding the penetrating area, a first buffer layer including a first-buffer lower layer on the substrate, and a first-buffer upper layer on the first-buffer lower layer, a first TFT including a first semiconductor pattern on the first-buffer upper layer, and a first gate electrode overlapping with the first semiconductor pattern under conditions that a first gate insulating film is interposed therebetween, and first source/drain electrodes connected to the first semiconductor pattern, a second TFT, a separation structure disposed in the separating area of the substrate while including a first separation layer having the same stacked structure as the first-buffer upper layer, a second separation layer having the same stacked structure as the first gate insulating film, and a third separation layer having the same stacked structure as the first gate electrode.
    Type: Grant
    Filed: December 29, 2020
    Date of Patent: February 13, 2024
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Dong-Il Chu, Min-Joo Kim, Jae-Won Lee, Sang-Hoon Pak, Sang-Hyuk Won, Seung-Hyun Youk, Seon-Hee Lee
  • Patent number: 11846965
    Abstract: A touch display apparatus is provided. The touch display apparatus may include an encapsulating unit covering light-emitting devices, a touch sensor on the encapsulating unit, and a black matrix on the touch sensor. The touch sensor may include first touch electrode disposed side by side, first bridge electrodes connecting the first touch electrodes in a first direction, second touch electrodes disposed between the first touch electrodes, and second bridge electrodes connecting the second touch electrode in a second direction perpendicular to the first direction. The second bridge electrodes may cross the first bridge electrodes. The second bridge electrodes may be disposed on a layer different from the second touch electrodes. For example, the second touch electrodes may be disposed on the same layer as the first touch electrodes and the first bridge electrodes.
    Type: Grant
    Filed: December 23, 2021
    Date of Patent: December 19, 2023
    Assignee: LG Display Co., Ltd.
    Inventors: Hwan Keon Lee, Nam Kook Kim, Sang Hyuk Won, Seon Hee Lee
  • Publication number: 20230354884
    Abstract: The present invention relates to an aerosol generating system comprising an aerosol generating device and an electrically heated smoking article inserted into the aerosol generating device to generate aerosol. The present invention provides an aerosol generating system comprising: an electrically heated smoking article including a filter, a cartridge comprising an absorbent receiving a liquid or gel aerosol-forming substrate, and wrapping paper wrapped around the filter and cartridge; and an aerosol generating device for heating the electrically heated smoking article.
    Type: Application
    Filed: January 28, 2020
    Publication date: November 9, 2023
    Inventors: Seung Kiu Jeong, Hyuk Won
  • Patent number: 11809657
    Abstract: The present disclosure relates to a display device for improving productivity. The display device having a touch sensor is configured such that the total thickness of at least one inorganic insulation layer disposed on the region above each of dams is different from the total thickness of the at least one inorganic insulation layer disposed on a trench region between the dams. Thus, a photoresist for forming a routing line is formed so as to have a uniform thickness on the region above each of the dams and the trench region between the dams, and thus productivity is improved.
    Type: Grant
    Filed: June 9, 2022
    Date of Patent: November 7, 2023
    Assignee: LG Display Co., Ltd.
    Inventors: Jae-Hyung Jang, Min-Joo Kim, Eun-Pyo Hong, Jae-Won Lee, Sang-Hoon Pak, Sang-Hyuk Won, Yeon-Woo Shin, Ji-Hun Lee