Patents by Inventor Hee-Jun Park

Hee-Jun Park 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: 12294071
    Abstract: Disclosed is a battery pack, which includes a plurality of battery modules and a pack case in which the battery modules are fixedly installed, the battery case includes a pack tray located at a lower portion of the battery modules, and a pack cover coupled with the pack tray to cover the battery modules, and each of the battery modules is fixedly coupled to the pack cover and includes battery cells arranged in one direction, a module case for accommodating the battery cells in an inner space thereof, and a rigid beam disposed between the battery cells inside the module case.
    Type: Grant
    Filed: August 5, 2020
    Date of Patent: May 6, 2025
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Ho-June Chi, Kyung-Mo Kim, Jin-Yong Park, Jhin-Ha Park, Jung-Hoon Lee, Hee-Jun Jin, Jeong-O Mun
  • Patent number: 12294115
    Abstract: Disclosed is a battery module, which includes a plurality of battery cells having electrode leads protruding thereon, and a bus bar assembly for electrically connecting the electrode leads of the plurality of battery cells. The bus bar assembly includes a bus bar frame, a plurality of lead slots defined by the bus bar frame so that the electrode leads pass therethrough, at least one sensing bus bar disposed between the plurality of lead slots and connected to the electrode leads, and an elastic guider disposed at the rear of the at least one sensing bus bar in a front and rear direction of the bus bar frame.
    Type: Grant
    Filed: September 22, 2020
    Date of Patent: May 6, 2025
    Assignee: LG Energy Solution, Ltd.
    Inventors: Kyung-Mo Kim, Ho-June Chi, Jeong-O Mun, Jin-Yong Park, Jung-Hoon Lee, Hee-Jun Jin
  • Patent number: 12286003
    Abstract: Discussed is an underbody for a vehicle including a tray member fastened to a lower portion of a vehicle body frame and including a receiving portion having a structure with an open lower surface to accommodate a battery module; and a cover member to cover the open lower surface of the receiving portion, wherein the cover member includes a flow path to circulate a refrigerant fluid.
    Type: Grant
    Filed: August 7, 2020
    Date of Patent: April 29, 2025
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Kyung Mo Kim, Ho June Chi, Jeong Oh Moon, Jung Hoon Lee, Jin Yong Park, Hee Jun Jin, Jhin Ha Park
  • Patent number: 12288902
    Abstract: A battery module includes a cell stack in which a plurality of battery cells are stacked; a pair of bus bar frames configured to cover one side and another side, respectively, of the cell stack in a longitudinal direction; a housing configured to accommodate a combined body of the cell stack and the pair of bus bar frames so that the pair of bus bar frames is exposed to an outside of the housing; and an insulation pad interposed between a side surface of the cell stack and an inner surface of the housing and between a side surface of one of the pair of bus bar frames and the inner surface of the housing.
    Type: Grant
    Filed: March 19, 2020
    Date of Patent: April 29, 2025
    Assignee: LG Energy Solution, Ltd.
    Inventors: Jin-Yong Park, Kyung-Mo Kim, Jeong-O Mun, Jhin-Ha Park, Ho-June Chi, Hee-Jun Jin
  • Patent number: 12272869
    Abstract: An antenna structure according to an embodiment of the present invention includes a first antenna unit including a first radiator, a first transmission line connected to the first radiator, and a guide pattern disposed around the first transmission line and separated from the first transmission line, a second antenna unit at least partially covered by the guide pattern of the first antenna unit in a plan view, and a dielectric layer interposed between the first antenna unit and the second antenna unit. An antenna structure implementing low-frequency and high-frequency properties with high reliability is provided.
    Type: Grant
    Filed: June 24, 2022
    Date of Patent: April 8, 2025
    Assignee: DONGWOO FINE-CHEM CO., LTD.
    Inventors: Young Ju Kim, Yoon Ho Huh, Hee Jun Park, Young Su Lee, In Kak Song, Dong Pil Park
  • Patent number: 12255345
    Abstract: A battery cell has asymmetrically formed electrode leads, and a battery module includes the same. The spatial efficiency and the mechanical strength of the battery module are improved.
    Type: Grant
    Filed: July 1, 2021
    Date of Patent: March 18, 2025
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Jhin Ha Park, Jeong Oh Moon, Hee Jun Jin, Ho June Chi, Jin Yong Park, Kyung Woo Kim
  • Patent number: 12255357
    Abstract: A battery cell has asymmetrically formed electrode leads, and a battery module including the same. The spatial efficiency and the mechanical strength of the battery module are improved.
    Type: Grant
    Filed: July 1, 2021
    Date of Patent: March 18, 2025
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Jhin Ha Park, Jin Yong Park, Jeong Oh Moon, Hee Jun Jin, Ho June Chi, Kyung Woo Kim
  • Patent number: 12255386
    Abstract: An antenna package according to an embodiment includes antenna units, and a circuit board electrically connected to the antenna units. The circuit board includes a core layer, antenna feeding lines distributed on a surface of the core layer and connected to the antenna units, power/data lines distributed on the surface of the core layer, power/data ports connected to end portions of the power/data lines, and antenna feeding ports connected to end portions of the antenna feeding lines and arranged to be closer to the antenna units than the power/data ports.
    Type: Grant
    Filed: October 26, 2022
    Date of Patent: March 18, 2025
    Assignee: DONGWOO FINE-CHEM CO., LTD.
    Inventors: Byung Jin Choi, Jae Hyun Lee, Hee Jun Park
  • Patent number: 12255414
    Abstract: A package board according to an embodiment of the present disclosure includes a first core layer, a feeding wiring disposed on the first core layer, and a first connector mounted on the first core layer and electrically connected to the feeding wiring through a row directional side thereof. The feeding wiring includes a first portion extending in a column direction of the first core layer and a second portion bent from the first portion to extend in a row direction of the first core layer.
    Type: Grant
    Filed: July 12, 2022
    Date of Patent: March 18, 2025
    Assignee: DONGWOO FINE-CHEM CO., LTD.
    Inventors: Na Yeon Kim, Young Ju Kim, Hee Jun Park, Won Hee Lee
  • Publication number: 20250063943
    Abstract: The present invention relates to an organic light-emitting device comprising, in a light-emitting layer thereof: a compound represented by [chemical formula A]; and a compound represented by any one of [chemical formula D-6] and [chemical formula D-7], wherein [chemical formula A], [chemical formula D-6], and [chemical formula D-7] are as described in the detailed description of the invention.
    Type: Application
    Filed: November 14, 2022
    Publication date: February 20, 2025
    Inventors: Seok-Bae PARK, Se-Jin LEE, Si-In KIM, Hee-Dae KIM, Yeong-Tae CHOI, Yu-Rim LEE, Ji-Yung KIM, Seung-Soo LEE, Kyungtae KIM, Myeong-Jun KIM, Kyeong-Hyeon KIM
  • Patent number: 12230872
    Abstract: An antenna device according to an embodiment includes a dielectric layer, a rhombus-shaped first radiator disposed on an upper surface of the dielectric layer, a transmission line connected to the first radiator, a signal pad connected to one end of the transmission line, ground pads disposed around the signal pad, and second radiators extending from the ground pad along lower sides of the first radiator.
    Type: Grant
    Filed: December 9, 2022
    Date of Patent: February 18, 2025
    Assignee: DONGWOO FINE-CHEM CO., LTD.
    Inventors: Hee Jun Park, Dong Pil Park, Jae Hyun Lee
  • Publication number: 20250032834
    Abstract: A battery rack controls thermal events. An electric power storage system includes the battery rack. A battery rack includes a battery module, a rack frame configured to accommodate the battery module, a fire extinguishing agent supply module disposed on one side of the rack frame and connected to the battery module, and a support module coupled to the one side of the rack frame and configured to support the fire extinguishing agent supply module such that the fire extinguishing agent supply module faces the battery module.
    Type: Application
    Filed: July 17, 2023
    Publication date: January 30, 2025
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Seung-Jun LEE, Hee-Chan KIM, Kown SON, Goan-Su JUNG, Jung-Beom PARK, Byung-Hyuk CHOI
  • Publication number: 20250038380
    Abstract: A battery module includes a cell stack in which a plurality of battery cells are stacked; a pair of bus bar frames configured to cover one side and another side, respectively, of the cell stack in a longitudinal direction; a housing configured to accommodate a combined body of the cell stack and the pair of bus bar frames so that the pair of bus bar frames is exposed to an outside of the housing; and an insulation pad interposed between a side surface of the cell stack and an inner surface of the housing and between a side surface of one of the pair of bus bar frames and the inner surface of the housing.
    Type: Application
    Filed: October 8, 2024
    Publication date: January 30, 2025
    Applicant: LG Energy Solution, Ltd.
    Inventors: Jin-Yong Park, Kyung-Mo Kim, Jeong-O Mun, Jhin-Ha Park, Ho-June Chi, Hee-Jun Jin
  • Patent number: 12209529
    Abstract: A vehicle control apparatus includes a detector that detects an external temperature of a vehicle, a vehicle speed, and a coolant temperature of an engine, an input device that receives a signal for ON or OFF operations of a heating control, and a controller configured for determining a heating load depending on the heating control when the external temperature is less than a predetermined temperature and the signal for the ON operation of the heating control is input, and controls an operation of an integrated thermal management valve, a deactivation operation of cylinders included in the engine, and an operation of an active air flap, according to at least one of the heating load and the coolant temperature.
    Type: Grant
    Filed: April 4, 2022
    Date of Patent: January 28, 2025
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Jong Hyuck Kim, Jeong Hyeon Kim, Hee Jung Yoon, Se Jun Park
  • Patent number: 12206170
    Abstract: An antenna device according to an embodiments of the present invention includes a substrate layer, a ground layer disposed on a bottom surface of the substrate layer, a radiation control layer disposed on a top surface of the substrate layer, the radiation control layer including a plurality of radiation control patterns formed of a conductive mesh structure, each of the radiation control patterns having a hollow portion, an antenna dielectric layer disposed on the radiation control layer, and an antenna unit disposed on the antenna dielectric layer.
    Type: Grant
    Filed: March 8, 2023
    Date of Patent: January 21, 2025
    Assignee: DONGWOO FINE-CHEM CO., LTD.
    Inventors: Young Ju Kim, Sung Hoe Kim, Hee Jun Park, Young Sub Son
  • Publication number: 20240388746
    Abstract: Systems and methods for generating a rendered composition for a multi-stream contents on a display are provided. One or more content item streams are received. Each content item stream is associated with a user experience metric. Based on the user experience metric, a rendering frames per second (FPS) metric for the plurality of content item streams is determined. A rendered composition of the plurality of content item streams is generated based on the rendering FPS metric.
    Type: Application
    Filed: May 17, 2023
    Publication date: November 21, 2024
    Inventors: Hee Jun Park, Figo Wang, Amin Khajeh
  • Patent number: 12144242
    Abstract: The present disclosure relates to an organic metal compound having the following structure, and an organic light emitting diode (OLED) and an organic light emitting device including the organic metal compound of the following structure. Incorporating the organic metal compound of the following structure into an emitting unit makes the OLED with improved luminous efficiency, luminous color purity and luminous lifetime.
    Type: Grant
    Filed: September 1, 2020
    Date of Patent: November 12, 2024
    Assignee: LG Display Co., Ltd.
    Inventors: Hee-Jun Park, Do-Han Kim, Hye-Seung Kang
  • Patent number: 12116377
    Abstract: The present disclosure provides an organometallic compound below and an organic light emitting diode and an organic light emitting display device including the organometallic compound.
    Type: Grant
    Filed: October 28, 2020
    Date of Patent: October 15, 2024
    Assignee: LG Display Co., Ltd.
    Inventors: Hee-Jun Park, Do-Han Kim, Hye-Seung Kang, Jae-Min Moon
  • Publication number: 20240334815
    Abstract: The organic light emitting diode according to an embodiment of the present disclosure includes a first electrode, a second electrode disposed opposite to the first electrode, one or more organic layers positioned on the inside of the first electrode and the second electrode, and a capping layer positioned on at least one outside of the first electrode and the second electrode, wherein a color viewing angle (?u?v?) at viewing angles of 30°, 45° and 60° of light produced from the organic layer and emitted through the capping layer, is less than 0.010.
    Type: Application
    Filed: September 7, 2023
    Publication date: October 3, 2024
    Inventors: Hee-Jun PARK, Seung-Hyun KIM, Sun-Jung KIM, Seok-Geun JIN
  • Patent number: 12100891
    Abstract: An antenna module according to an embodiment of the present invention includes a plurality of first sensing electrode rows, a plurality of second sensing electrode columns spaced apart from the first sensing electrode rows, an insulating interlayer formed between the first sensing electrode rows and the second sensing electrode columns, and an antenna unit inserted in at least one second sensing electrode column of the second sensing electrode columns to be electrically and physically separated from the second sensing electrode columns. The antenna unit does not overlap the first sensing electrode rows in a planar view.
    Type: Grant
    Filed: May 4, 2022
    Date of Patent: September 24, 2024
    Assignee: DONGWOO FINE-CHEM CO., LTD.
    Inventors: Byung Jin Choi, Hee Jun Park, Jae Hyun Lee