Patents by Inventor Seok-Min Lee

Seok-Min Lee 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: 20240140350
    Abstract: Disclosed are an airbag for a seat capable of quickly and safely supporting an occupant's body parts in order to reduce the risk of injury to the occupant and a method of controlling deployment thereof. The airbag includes an airbag cushion configured to be deployed so as to cover areas ahead of and above a seat, an active wire connected between each of two side surfaces of the seat and a respective one of two side surfaces of the airbag cushion, an active mechanism configured to generate force of pulling the active wire connected to the airbag cushion toward an occupant, and a controller configured to apply an operation command to the active mechanism during operation of the airbag to control the active mechanism to pull the active wire so that the airbag cushion is pulled toward the occupant.
    Type: Application
    Filed: September 27, 2023
    Publication date: May 2, 2024
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventors: Byeong Mann KO, Jin Ho PARK, Seok Hoon KO, Seok Min LEE
  • Patent number: 11973207
    Abstract: A cell unit includes a plurality of battery cells disposed on both surfaces of a unit plate. A case accommodates the cell unit and provided with a cooling device on at least one surface of the case. The unit plate includes a plurality of receiving spaces formed by a plate portion, having a flat surface, and a side portion protruding upwardly and downwardly of the plate portion from both sides of the plate portion. The plurality of battery cells are received in each of the receiving spaces.
    Type: Grant
    Filed: January 20, 2023
    Date of Patent: April 30, 2024
    Assignee: SK ON CO., LTD.
    Inventors: Hae Ryong Jeon, Seok Min Kim, Seok Hwan Lee, Seung Hoon Ju, Ha Neul Choi
  • Patent number: 11961551
    Abstract: A bitline sense amplifier including: an amplifier which is connected between a first sensing bitline and a second sensing bitline, and detects and amplifies a voltage difference between a first bitline and a second bitline in response to a first control signal and a second control signal; and an equalizer which is connected between a first supply line through which the first control signal is supplied and a second supply line through which the second control signal is supplied, and pre-charges the first bitline and the second bitline with a precharge voltage in response to an equalizing control signal, wherein the equalizer includes an equalizing enable transistor in which a source terminal is connected to the first supply line and performs equalizing in response to the equalizing control signal.
    Type: Grant
    Filed: January 27, 2022
    Date of Patent: April 16, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Soo Bong Chang, Young-Il Lim, Bok-Yeon Won, Seok Jae Lee, Dong Geon Kim, Myeong Sik Ryu, In Seok Baek, Kyoung Min Kim, Sang Wook Park
  • Publication number: 20240118616
    Abstract: This invention relates to a positive photosensitive resin composition that includes a siloxane copolymer of two kinds of reactive silane compounds with specific structures wherein residual impurities such as unreacted monomers and catalysts are minimized, and a UV absorber including one or more kinds of phenol hydroxyl groups capable of crosslinking and an alkoxy group. Accordingly, the resin composition exhibits excellent performances such as sensitivity, resolution, and degree of planarization, and also has excellent weatherability and UV absorbance, thereby providing excellent panel reliability.
    Type: Application
    Filed: October 8, 2020
    Publication date: April 11, 2024
    Inventors: Kyoungsoon SHIN, Hyoc-Min YOUN, Tai Hoon YEO, Dong Myung KIM, Gi Seon LEE, Ah Rum PARK, Seok Hyeon LEE
  • Publication number: 20240116472
    Abstract: The present invention relates to an airbag apparatus for a vehicle and a method of controlling an operation of the same, in which only a first cushion 110 of a passenger seat airbag 100 is deployed and protects a passenger seat passenger 1 when the passenger seat passenger 1 is in a normal seating posture in the event of a collision accident, and the first cushion 11 and a second cushion 110 or 210 of a support airbag 200 are deployed together or the first cushion 11 and a second cushion 110 or 210 of a belt airbag 200 are deployed together and protect the passenger seat passenger 1 when the passenger seat passenger 1 is in a relaxed seating posture.
    Type: Application
    Filed: September 29, 2023
    Publication date: April 11, 2024
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventors: Seok Min LEE, Dong Young KIM, Ga Ram JEONG, Dong Joon LEE
  • Patent number: 11938890
    Abstract: A pedestrian airbag includes: an airbag cushion stored in a pedestrian airbag room located between a roof and a headliner of a vehicle in a folded state, and configured to be deployed to cover both a windshield glass and an A-pillar by being expanded during deployment thereof; and an inflator configured to supply gas to the airbag cushion.
    Type: Grant
    Filed: August 6, 2021
    Date of Patent: March 26, 2024
    Assignee: Hyundai Mobis Co., Ltd.
    Inventors: Seok Min Lee, Seok Hoon Ko, Kyu Sang Lee
  • Publication number: 20240011334
    Abstract: The present invention is configured to include a first energy-amplifying actuator configured to release a door locking mechanism by outputting energy greater than the energy received, a second energy-amplifying actuator configured to extend a door handle from a door by outputting energy greater than the energy received, a controller equipped to drive the first energy-amplifying actuator and the second energy-amplifying actuator when the vehicle stopped moving is in a state where the door handle is not extended normally to facilitate opening the door, and an emergency power supply equipped to supply power to the controller independently of the vehicle power supply device.
    Type: Application
    Filed: July 6, 2023
    Publication date: January 11, 2024
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventors: Dae Chang JUNG, Seok Hoon KO, Seok Min LEE
  • Publication number: 20230385562
    Abstract: A data processing system may include a processing memory including a plurality of sub-arrays, and a controller that controls the processing memory, detects a valid component from a first operand received from an exterior and having a digital level, applies a voltage corresponding to the valid component having a digital level to a row line of at least one sub-array, and stores a second operand received from an exterior in the at least one sub-array.
    Type: Application
    Filed: December 8, 2022
    Publication date: November 30, 2023
    Applicant: SK hynix Inc.
    Inventor: Seok Min LEE
  • Patent number: 11814002
    Abstract: A door-mounted air bag and a control method for deploying the same are proposed. The door-mounted air bag is configured to minimize injuries to a passenger on a two-wheeled vehicle and a passenger in a vehicle when the passenger on the two-wheeled vehicle hits a door, and the door-mounted air bag includes a door-mounted air bag including: an air bag mounted to a door, and a cushion provided in the air bag and configured to be deployed in an inward direction of the door, and configured to be deployed in a form that covers an inner surface of a door trim and an edge of a door rear end.
    Type: Grant
    Filed: November 18, 2022
    Date of Patent: November 14, 2023
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventors: Seok Hoon Ko, Seok Min Lee
  • Patent number: 11814006
    Abstract: An airbag apparatus for a vehicle, in which a lateral tether is disconnected or a front tether is disconnected, in the event of a collision accident, depending on whether a passenger seated in a passenger seat is in a normal seating state or a relaxed seating state, such that a deployed airbag cushion may effectively protect not only a passenger seated in the passenger seat in the normal seating state but also a passenger seated in the passenger seat in the relaxed seating state.
    Type: Grant
    Filed: September 7, 2022
    Date of Patent: November 14, 2023
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventors: Seok Min Lee, Dong Young Kim, Ga Ram Jeong, Jae Hyun Lee
  • Patent number: 11770014
    Abstract: Disclosed is a universal jig for charging and discharging a secondary battery cell. The universal jig includes a cell zig assembly including: a cell receiving part for receiving the secondary battery cell thereon; and a zig for a positive electrode terminal and a zig for a negative electrode terminal disposed above the cell receiving part and in contact with a positive electrode terminal and a negative electrode terminal of the secondary battery cell to apply current thereto, respectively; and a zig rotation inducing assembly connected, via a rotation center shaft thereof, to one face or an opposite face of the cell zig assembly on which the zig for the positive electrode terminal and the zig for the negative electrode terminal are disposed, wherein the zig rotation inducing assembly allows the cell zig assembly to rotate around the rotation center shaft.
    Type: Grant
    Filed: September 8, 2021
    Date of Patent: September 26, 2023
    Assignee: WONIKPNE
    Inventors: Sock Jun Kim, Seok Min Lee
  • Publication number: 20230248547
    Abstract: The hybrid-type knee prosthesis apparatus which is mounted on the knee portion of a patient with femoral amputation to assist in walking includes a knee joint module connected to a lower leg prosthesis of the patient with femoral amputation; a rotary hydraulic cylinder operatively coupled to the knee joint module and pivotally rotating the knee joint module by pivot rotation of a rotation shaft; an electric motor for providing active power to the rotary hydraulic cylinder; a driving cable for operatively connecting the rotary hydraulic cylinder and the electric motor to each other; and a control module for controlling to operate in any one mode of a passive mode in which the rotary shaft provided in the rotary hydraulic cylinder is pivotally rotated by a hydraulic pressure formed inside the rotary hydraulic cylinder or an active mode in which the rotating shaft is pivotally rotated by the active power.
    Type: Application
    Filed: December 30, 2020
    Publication date: August 10, 2023
    Inventors: Hyunjun SHIN, Mankee JEON, Jongmoon CHOI, Jongkwon KIM, Jinkuk PARK, Sung Yoon JUNG, Sehoon PARK, Seok Min LEE
  • Publication number: 20230202420
    Abstract: A door-mounted air bag and a control method for deploying the same are proposed. The door-mounted air bag is configured to minimize injuries to a passenger on a two-wheeled vehicle and a passenger in a vehicle when the passenger on the two-wheeled vehicle hits a door, and the door-mounted air bag includes a door-mounted air bag including: an air bag mounted to a door, and a cushion provided in the air bag and configured to be deployed in an inward direction of the door, and configured to be deployed in a form that covers an inner surface of a door trim and an edge of a door rear end.
    Type: Application
    Filed: November 18, 2022
    Publication date: June 29, 2023
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventors: Seok Hoon KO, Seok Min LEE
  • Patent number: 11685337
    Abstract: An airbag apparatus for protecting a pedestrian. An unfolded airbag cushion includes a roof chamber part unfolded to cover a front part of a roof panel, left and right pillar chamber parts unfolded to cover front pillars, and a windshield chamber part unfolded to cover the entire surface of a windshield glass. The airbag apparatus is configured to protect the head and upper body of the pedestrian maximally and efficiently by using the roof chamber part, the pillar chamber parts, the windshield chamber part in a contact accident between a vehicle and a pedestrian and a cyclist.
    Type: Grant
    Filed: February 28, 2022
    Date of Patent: June 27, 2023
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventors: Seok Min Lee, Seok Hoon Ko
  • Patent number: 11654851
    Abstract: A vehicle airbag system is proposed. The vehicle airbag system includes: a front airbag mounted to a portion of a vehicle in front of a passenger and configured to be unfolded toward a front of the passenger; an upper airbag mounted to a portion of the vehicle above the passenger and configured to be unfolded toward the front of the passenger; a seat detector configured to detect a seating posture of the passenger; and a controller configured to control unfolding of the front airbag or the upper airbag on the basis of the passenger's seating posture detected by the seat detector.
    Type: Grant
    Filed: August 9, 2021
    Date of Patent: May 23, 2023
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventors: Seok Min Lee, Hae Kwon Park, Ga Ram Jeong, Dong Oh Lee, Sang Won Hwangbo
  • Patent number: 11648910
    Abstract: The present invention provides a roof airbag for a vehicle, the roof airbag including an airbag cushion mounted on a roof panel of a vehicle and configured to deploy downward from the roof panel to a location between front and rear passengers seated while facing one another, a front tether configured to surround an outer portion of the airbag cushion and having one end connected to a front side of the airbag cushion and the other end connected to the airbag cushion, and a rear tether configured to surround the outer portion of the airbag cushion and having one end connected to a rear side of the airbag cushion and the other end connected to the airbag cushion, in which the front and rear tethers surround the outer portion of the airbag cushion while intersecting each other.
    Type: Grant
    Filed: July 15, 2022
    Date of Patent: May 16, 2023
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventors: Seok Min Lee, Byung Ho Min
  • Publication number: 20230144430
    Abstract: An airbag apparatus for a vehicle, in which a lateral tether is disconnected or a front tether is disconnected, in the event of a collision accident, depending on whether a passenger seated in a passenger seat is in a normal seating state or a relaxed seating state, such that a deployed airbag cushion may effectively protect not only a passenger seated in the passenger seat in the normal seating state but also a passenger seated in the passenger seat in the relaxed seating state.
    Type: Application
    Filed: September 7, 2022
    Publication date: May 11, 2023
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventors: Seok Min LEE, Dong Young KIM, Ga Ram JEONG, Jae Hyun Lee
  • Publication number: 20230123154
    Abstract: The present invention provides a roof airbag for a vehicle, the roof airbag including an airbag cushion mounted on a roof panel of a vehicle and configured to deploy downward from the roof panel to a location between front and rear passengers seated while facing one another, a front tether configured to surround an outer portion of the airbag cushion and having one end connected to a front side of the airbag cushion and the other end connected to the airbag cushion, and a rear tether configured to surround the outer portion of the airbag cushion and having one end connected to a rear side of the airbag cushion and the other end connected to the airbag cushion, in which the front and rear tethers surround the outer portion of the airbag cushion while intersecting each other.
    Type: Application
    Filed: July 15, 2022
    Publication date: April 20, 2023
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventors: Seok Min LEE, Byung Ho MIN
  • Patent number: 11565652
    Abstract: The present invention provides an external airbag system for a vehicle, the external airbag system including a detection sensor configured to detect an object moving at a rear or lateral side of a vehicle, an airbag cushion provided on a rear frame on which a door of the vehicle is mounted, the airbag cushion being configured to be deployed to extend in a leftward/rightward direction of the vehicle in a state in which the door of the vehicle is opened, and a control unit configured to perform control to deploy the airbag cushion when the detection sensor detects the object.
    Type: Grant
    Filed: May 2, 2022
    Date of Patent: January 31, 2023
    Assignee: HYUNDAI MOBIS CO., LTD.
    Inventors: Seok Min Lee, Seok Hoon Ko
  • Publication number: 20220371541
    Abstract: A pedestrian airbag includes: an airbag cushion stored in a pedestrian airbag room located between a roof and a headliner of a vehicle in a folded state, and configured to be deployed to cover both a windshield glass and an A-pillar by being expanded during deployment thereof; and an inflator configured to supply gas to the airbag cushion.
    Type: Application
    Filed: August 6, 2021
    Publication date: November 24, 2022
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventors: Seok Min Lee, Seok Hoon Ko, Kyu Sang Lee