Patents by Inventor Joon Kim

Joon 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).

  • Vehicle towing driving control method
    Patent number: 12122387
    Abstract: When a towing vehicle is driven while towing a towed vehicle having driving force, a controller of the towed vehicle determines wheel slip of the towing vehicle based on driving information of the towing vehicle and determines wheel slip of the towed vehicle based on driving information of the towed vehicle, and upon determining that wheel slip of the towing vehicle or the towed vehicle has occurred or upon determining that wheel slip of each of the towing vehicle and the towed vehicle has occurred, control to increase or decrease driving force of the towed vehicle or control to change the driving force distribution ratio between left and right wheels of the towed vehicle is performed, whereby it is possible to improve driving stability and rough road escape performance of the towing vehicle and the towed vehicle.
    Type: Grant
    Filed: July 27, 2023
    Date of Patent: October 22, 2024
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Woul Sun Choi, Buhm Joo Suh, Yeong Il Choi, Seung Wook Lee, Seok Joon Kim, Tal Chol Kim, Hyuk Joon Kwon
  • Kit for concentrating low-concentration air pollutants
    Patent number: 12121845
    Abstract: The present invention relates to a kit for concentrating low-concentration air pollutants, and to a concentration kit for concentrating low-concentration air pollutants, and then desorbing same so as to detect the components and concentrations of the pollutants. The present invention comprises: a sensor positioned on a channel in which gas moves, so as to detect pollutants in the gas; and a concentration part, which comprises an adsorbent for adsorbing and desorbing the pollutants in the gas moving to the sensor, so as to transfer concentrated pollutants to the sensor.
    Type: Grant
    Filed: July 24, 2020
    Date of Patent: October 22, 2024
    Assignee: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
    Inventors: Iljeong Heo, Jin Hee Lee, Young Woo You, Yun Ho Jeong, Sang Joon Kim
  • Acoustic resonator
    Patent number: 12126325
    Abstract: Provided is an acoustic resonator including: a substrate including a first cavity; a first electrode formed above the substrate; a piezoelectric layer formed on one surface of the first electrode; and a second electrode formed on one surface of the piezoelectric layer, wherein the first electrode and the piezoelectric layer include an overlapping area that corresponds to a first end and a second end of the first cavity, the first electrode has a termination surface formed as an inclined surface of a first acute angle ?1 outside the overlapping area with respect to the second end of the first cavity, the piezoelectric layer is formed to include a first air bridge area that has a second cavity and is formed between the piezoelectric layer and the first electrode in a vertical direction and between the second end of the first cavity and the termination surface in a horizontal direction.
    Type: Grant
    Filed: August 30, 2022
    Date of Patent: October 22, 2024
    Assignee: WISOL CO., LTD.
    Inventors: Byung Hun Kim, Tah Joon Park, Jong Hyeon Park, Chang Kyu Yoon
  • Vehicle equipped with electric motor and stability control method therefor
    Patent number: 12122247
    Abstract: A method of controlling stability of a motorized vehicle having an electric motor as a drive source includes determining a slope of a road ahead, when sensing a sudden slope change point as a result of determination, determining a correction section based on the sudden slope change point, and correcting stability control torque in the correction section to compensate for motion of the vehicle body due to a change in the slope of the road using a pitching motion of the vehicle body caused by the torque of the electric motor.
    Type: Grant
    Filed: August 27, 2021
    Date of Patent: October 22, 2024
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Hui Un Son, Jea Mun Lee, Jae Young Park, Young Eun Kim, Sang Joon Kim, Sung Hoon Yu
  • POWER SWIVEL DEVICE FOR SEAT
    Publication number: 20240343168
    Abstract: A power swivel device for a vehicle seat is configured to perform both swivel and monopost functions of the vehicle seat. The power swivel device includes a motor configured to swivel the seat and a reduction gear device configured to increase output torque of the motor, which are stacked in a vertical direction on a bottom of the seat. The power swivel device includes a lower housing; an upper housing stacked on and assembled to the lower housing; an eccentric shaft rotatably disposed relative to the lower housing and the upper housing; a motor driving unit mounted between the lower housing and the eccentric shaft; the reduction gear device installed between the upper housing and the eccentric shaft; and a swivel plate rotatably mounted on the reduction gear device and connected to a seat cushion frame.
    Type: Application
    Filed: August 22, 2023
    Publication date: October 17, 2024
    Inventors: Sang Ho Kim, Byung Yong Choi, So Young Yoo, Ji Hwan Kim, Sang Uk Yu, Dong Woo Kim, Young Joon Kim, Jae Ho Kim, Duck Yeol Kim, Ho Jin Jung
  • RANDOM ACCESS MEMORY AND METHOD OF FABRICATING THE SAME
    Publication number: 20240349512
    Abstract: A memory using ferroelectric metal field-effect transistors includes a drain, a source, and a gate formed on a substrate, a gate contact formed on an upper portion of the gate, and a ferroelectric layer disposed between the gate contact and the gate and configured to surround the gate contact, wherein the gate, the ferroelectric layer, and the gate contact operate as a capacitor having a metal-ferroelectric layer-metal (MFM) structure.
    Type: Application
    Filed: April 15, 2024
    Publication date: October 17, 2024
    Applicant: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Jae-Joon KIM, Munhyeon KIM
  • RANDOM ACCESS MEMORY AND METHOD OF FABRICATING THE SAME
    Publication number: 20240347105
    Abstract: A random access memory includes a first transistor including a first gate extending in a first direction, a second transistor disposed on a same plane as the first transistor and including a second gate extending in the first direction, a third transistor including a third gate extending in a second direction perpendicular to the first direction and formed on the first transistor, a fourth transistor including a fourth gate extending in the second direction and formed on the second transistor, a first storage node connecting the first gate of the first transistor to a drain of the third transistor and storing data, and a second storage node connecting the second gate of the second transistor to a drain of the fourth transistor and storing data.
    Type: Application
    Filed: April 15, 2024
    Publication date: October 17, 2024
    Applicant: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Jae-Joon KIM, Munhyeon KIM
  • RANDOM ACCESS MEMORY AND METHOD OF FABRICATING THE SAME
    Publication number: 20240349477
    Abstract: A random access memory includes a first transistor including a first gate extending in a first direction, a second transistor including a second gate extending in a second direction perpendicular to the first direction and formed on an upper portion of the first transistor, and a storage node configured to connect a first gate of the first transistor to a drain of the second transistor and storing data.
    Type: Application
    Filed: April 15, 2024
    Publication date: October 17, 2024
    Applicant: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Jae-Joon KIM, Munhyeon KIM
  • NEEDLE AND NEEDLE TIP INCLUDING THE SAME
    Publication number: 20240342393
    Abstract: Disclosed are a needle that may inject a drug in communication with a targeted depth of a target while minimizing a depth, by which the needle is inserted into the target when the drug is injected to the targeted depth of the target through the needle, whereby an unnecessary injury may be prevented from occurring as an unnecessary portion is inserted into the target, and a needle tip including the same.
    Type: Application
    Filed: June 24, 2024
    Publication date: October 17, 2024
    Inventors: Suk Bae SEO, Ja Young KIM, Ho Joon SEO
  • AEROSOL GENERATING DEVICE AND METHOD OF UNLOCKING THE SAME
    Publication number: 20240341363
    Abstract: An aerosol generating device includes a housing, a battery disposed in the housing and configured to supply power, an aerosol generator configured to receive the power from the battery and activate aerosol generation, a biometric information obtainer exposed to an outside of the housing and configured to obtain biometric information of a user, and a controller configured to perform authentication of the user based on the biometric information and activate the aerosol generator based on a result of the authentication.
    Type: Application
    Filed: February 10, 2023
    Publication date: October 17, 2024
    Applicant: KT&G CORPORATION
    Inventors: Wonkyeong LEE, Paul Joon SUNWOO, Min Kyu KIM, Soung Ho JU
  • HEIGHT ADJUSTMENT DEVICE AND SWIVEL DEVICE FOR VEHICLE SEAT
    Publication number: 20240343169
    Abstract: A height adjustment device and a swivel device for a vehicle seat are configured to adjust seat height and swivel the vehicle seat. The height adjustment device includes a first reduction gear device disposed at a bottom of the vehicle seat and configured to increase output torque of a first motor and a lifting device engaged with the first reduction gear device and configured to move the seat upwards or downwards, and the swivel device includes a motor driving unit disposed at a bottom of the height adjustment device and a second reduction gear device configured to increase output torque of the motor driving unit, thereby making it possible not only to selectively perform seat height adjustment and swivel operation, but also to perform a monopost function of the seat in a state in which the height adjustment device and the swivel device are stacked in a vertical direction.
    Type: Application
    Filed: September 7, 2023
    Publication date: October 17, 2024
    Inventors: Ki Ryung Lee, Sang Uk Yu, Ji Hwan Kim, So Young Yoo, Sang Ho Kim, Byung Yong Choi, Dong Woo Kim, Young Joon Kim, Jae Ho Kim
  • BATTERY PACK AND DEVICE INCLUDING THE SAME
    Publication number: 20240347846
    Abstract: A battery pack includes a plurality of battery modules; a pack frame that houses the plurality of battery modules; end plates that cover the open front and rear surfaces of a battery cell stack; and a blocking member located between the pack frame and the end plate, wherein the blocking member comprises a frame member; an opening formed in the frame member; and a blocking plate that covers the opening. The blocking plate moves in a specific direction to open and close the opening.
    Type: Application
    Filed: May 24, 2023
    Publication date: October 17, 2024
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Seung Joon KIM, Kyungwoo KIM, Ji Soo HWANG, Jongmo KANG
  • Display device and tiled display device including the same
    Patent number: 12120933
    Abstract: A display device includes: a substrate comprising a first contact hole; a thin-film transistor layer on a first surface of the substrate and comprising a plurality of insulating layers and a thin-film transistor; an etching stopper on one or more of the insulating layers and contacting the substrate through a second contact hole surrounding the first contact hole in a plan view; a connection line on the etching stopper; and a pad part on a second surface of the substrate opposite the first surface of the substrate and connected to the connection line through the first contact hole.
    Type: Grant
    Filed: July 19, 2021
    Date of Patent: October 15, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jae Been Lee, Yi Joon Ahn, Sung Hoon Kim, Eun Kyung Yeon
  • Tiled display
    Patent number: 12119332
    Abstract: A tiled display comprises display devices adjacent to one another and each comprising first pixels and second pixels, a first boundary area where longer sides of at least two of the display devices are adjacent to each other, and a second boundary area where shorter sides of at least two of the display devices are adjacent to each other. Each of the first pixels and the second pixels comprises sub-pixels. The first pixels are disposed in the first boundary area such that the sub-pixels of the first pixels are parallel to the longer sides of the display devices. The second pixels are disposed in the second boundary area such that the sub-pixels of the second pixels are parallel to the shorter sides of the display devices.
    Type: Grant
    Filed: July 22, 2021
    Date of Patent: October 15, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Eun Kyung Yeon, Yi Joon Ahn, Sung Hoon Kim, Jae Been Lee
  • Airbag apparatus for vehicle
    Patent number: 12115929
    Abstract: The present disclosure relates to a vehicle airbag device, which includes a main cushion and an auxiliary cushion deploying from the main cushion and may more effectively protect both a passenger-seat passenger in a normal seating state and a passenger-seat passenger in a relaxed seating state even in the event of an oblique offset collision by differentiating the deployment of the auxiliary cushion by releasing or maintaining the connection of a tether connected to the auxiliary cushion during deployment of an airbag cushion.
    Type: Grant
    Filed: July 7, 2023
    Date of Patent: October 15, 2024
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventors: Dong Young Kim, Seok Min Lee, Ga Ram Jeong, Dong Joon Lee
  • Neural network processor
    Patent number: 12117946
    Abstract: The present specification discloses a calculation processing device which has a high processing rate with low cost. The calculation processing device according to the present specification is a calculation processing device including a fetch unit which reads, from a memory, data required for a calculation to perform processing of a neural network, and provides the data to a calculation unit. The fetch unit may comprise: multiple routers each having a data processing mapping table in which a scheme of processing input data is recorded according to a node identifier (ID) of the input data; and a fetch network controller which controls respective data processing mapping tables of the multiple routers.
    Type: Grant
    Filed: October 12, 2020
    Date of Patent: October 15, 2024
    Assignee: FuriosaAI Co.
    Inventors: Han Joon Kim, Young Geun Choi, Byung Chul Hong
  • ANTI-SHOCK LAYER AND DISPLAY PANEL INCLUDING THE SAME
    Publication number: 20240341163
    Abstract: A display panel includes a display area, a circuit element layer including insulating layers and a transistor in the display area, a first insulating layer among the insulating layers defining a first through hole of the circuit element layer which is in the display area, a light emitting element electrically connected to the transistor, and an anti-shock pattern having an elastic modulus greater than about 100 gigapascals, the anti-shock pattern being in the first through hole.
    Type: Application
    Filed: December 26, 2023
    Publication date: October 10, 2024
    Inventors: SUNGEUN LEE, YOUN JOON KIM, MINJEONG OH, KIJUNE LEE, JINHO JU, JONGHYUN CHOI
  • APPARATUS AND METHOD FOR APPLYING MONOPOLAR AND BIPOLAR CURRENTS BY SKIN DEPTH DURING NEEDLE INSERTION
    Publication number: 20240335659
    Abstract: Disclosed is accurately apply abundant or efficient electric energy during high-frequency irradiation.
    Type: Application
    Filed: June 21, 2024
    Publication date: October 10, 2024
    Inventors: Suk Bae SEO, Ja Young KIM, Ho Joon SEO
  • DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20240341138
    Abstract: A display device includes: a substrate comprising an open portion; a pad portion on the substrate and exposed through the open portion; a fanout line integrally formed with the pad portion; a data line electrically connected to the fanout line; a flexible film under the substrate and comprising a lead electrode inserted into the open portion of the substrate to directly contact the pad portion; and a contact portion covering a lower surface of the lead electrode and a lower surface of the pad portion to electrically connect the lead electrode and the pad portion.
    Type: Application
    Filed: November 16, 2023
    Publication date: October 10, 2024
    Inventors: Seung Min LEE, Dong Jo KIM, Young Ji KIM, Hyun KIM, Si Joon SONG, Je Won YOO
  • LIGHT EMITTING DIODE (LED) STACK FOR A DISPLAY
    Publication number: 20240339488
    Abstract: A light emitting diode (LED) pixel for a display including a first LED stack having a first well layer, a second LED stack disposed on the first LED stack and having a second well layer, a third LED stack disposed on the second LED stack and having a third well layer, a first electrode disposed on the first LED stack and in ohmic contact with the first LED stack, a second electrode disposed on the second LED stack and in ohmic contact with a surface of the second LED stack, and a third electrode in ohmic contact with a surface of the third LED stack, in which the first well layer includes at least one base material different from that of the second well layer.
    Type: Application
    Filed: June 17, 2024
    Publication date: October 10, 2024
    Applicant: SEOUL VIOSYS CO., LTD.
    Inventors: Jong Hyeon CHAE, Chung Hoon LEE, Seong Gyu JANG, Chang Yeon KIM, Ho Joon LEE