Patents by Inventor Jae-Seung Lee

Jae-Seung 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).

  • METHOD AND APPARATUS FOR DUAL CONNECTIVITY MANAGEMENT IN WIRELESS COMMUNICATION SYSTEM
    Publication number: 20220232655
    Abstract: A DC management method, performed by a first communication node constituting an IAB network in a communication system, may comprise: receiving, from a first IAB node that is a lower node of the first communication node, a first capability report including information of DC-related capability of the first IAB node; based on the first capability report, identifying whether the first IAB node supports a multi-TRP function; based on the first capability report, identifying whether the first IAB node supports an intra-carrier DC; and based on the identified whether the first IAB node supports the multi-TRP function and whether the first IAB node supports the intra-carrier DC, configuring a DC for the first IAB node together with a second communication node that is an upper node of the first IAB node.
    Type: Application
    Filed: January 11, 2022
    Publication date: July 21, 2022
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Hoon Dong NOH, Moon Sik LEE, Jae Woo PARK, Jae Seung LEE
  • Vehicle Door Opening Structure
    Publication number: 20220220786
    Abstract: An embodiment vehicle door opening structure includes a first door unit positioned at a side of a vehicle and including a first door, a second door unit including a second door positioned adjacent to the first door, a locking device configured to selectively lock the first door unit and the second door unit together, and a controller configured to fix the locking device so that the first door unit and the second door unit are configured to be opened together or to release the locking device so that the first door unit and the second door unit are configured to be opened independently.
    Type: Application
    Filed: July 21, 2021
    Publication date: July 14, 2022
    Inventor: Jae Seung Lee
  • BATTERY SYSTEM OF VEHICLE
    Publication number: 20220209351
    Abstract: A battery system of a vehicle includes: a plurality of battery modules each including a battery cell assembly and a bus bar; an upper case spaced apart from an upper portion of the battery modules; a wire harness disposed between the battery modules and the upper case to be connected to the battery modules; elastic pads spaced apart along a longitudinal direction of the wire harness to fix the wire harness; and a plurality of elastic bodies respectively disposed at an upper end and a lower end of the bus bars to fix the bus bars.
    Type: Application
    Filed: December 23, 2021
    Publication date: June 30, 2022
    Applicant: HYUNDAI MOBIS Co., Ltd.
    Inventors: Jae Seung LEE, Sang Chul JO
  • SYSTEM AND METHOD FOR STERILIZING VEHICLE
    Publication number: 20220193278
    Abstract: A system for sterilizing an interior of a vehicle includes: a sterilizer disposed on a driver's seat of the vehicle and configured to sterilize the interior of the vehicle; a driver detection sensor configured to detect a presence of a driver inside the vehicle; a seat movement adjustment mechanism configured to move the seat; and a controller configured to, in response to receiving a non-detection signal from the driver detection sensor, send driving signals to the seat movement adjustment mechanism and then apply a sterilizer operation signal for operating the sterilizer for a certain period of time upon movement of the driver's seat.
    Type: Application
    Filed: July 29, 2021
    Publication date: June 23, 2022
    Inventor: Jae Seung Lee
  • PROPULSION MODULE OF AIR MOBILITY VEHICLE
    Publication number: 20220194611
    Abstract: A propulsion module of an air mobility vehicle may include a door provided in the housing and opening or closing the opening portion of the housing by a sliding motion of the door; a propeller for providing propulsion to the air mobility vehicle; a link assembly having a first end portion connected to the housing and a second end portion connected to the propeller to pull the propeller into the internal space of the housing through the opening portion or pull the propeller outside the internal space through the opening portion; and a door opening and closing portion coupled to the door and configured for providing an opening and closing force to the door according to an inward-pulling motion or an outward-pulling motion of the propeller.
    Type: Application
    Filed: August 20, 2021
    Publication date: June 23, 2022
    Applicants: Hyundai Motor Company, Kia Corporation
    Inventors: Chung Sik YIM, Yong Hyun NAM, Jae Young CHOI, Sang Hyun JUNG, Dae Hee LEE, Jae Seung LEE, Kyu Hoon CHO
  • Distributed receiver coils for wireless power transfer system
    Patent number: 11368051
    Abstract: System, methods, and other embodiments described herein relate to controlling wireless transfer of power to a vehicle. A method of wirelessly transferring power to a vehicle includes monitoring a power output of a plurality of receiver coils installed on the vehicle, storing power readouts for each coil of the plurality of receiver coils, selecting, based on the power readouts, a first set of receiver coils of the plurality of receiver coils, and forming a connection, via a switch network configured to deliver power to one or more electrical components of the vehicle, between the first set of receiver coils and an electrical component of the vehicle to power the electrical component.
    Type: Grant
    Filed: January 31, 2020
    Date of Patent: June 21, 2022
    Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.
    Inventor: Jae Seung Lee
  • Weather strip assembly for applying to opposite swing doors of vehicle
    Patent number: 11358456
    Abstract: A weather strip assembly for applying to opposite swing doors configured such that a front end portion of a front door and a rear end portion of a rear door of the opposite swing doors are rotatably connected to a vehicle body respectively to allow sides of a vehicle to be open or closed and airtightly sealing a rear end portion of the front door and a front end portion of the rear door, may include a main sealing member mounted to rotate between the rear end portion of the front door and the front end portion of the rear door to airtightly seal between the rear end portion of the front door and the front end portion of the rear door while rotating when one of the front and rear doors is opened or closed.
    Type: Grant
    Filed: November 25, 2019
    Date of Patent: June 14, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Jae-Seung Lee, Jai-Hak Kim, Dong-Hee Ma
  • Method for recovering a frame that failed to be transmitted in a MU-MIMO based wireless communication system
    Patent number: 11362705
    Abstract: A method and apparatus of transmitting in a wireless communication system is provided. A transmitter generates a group management frame including a group information and position information and a data frame including a group control information having a group identifier for each of a plurality of groups. The group information indicates whether the receiver is a member of each of the plurality of groups. The position information indicates a position of at least one stream corresponding to at least one group of which the receiver is a member.
    Type: Grant
    Filed: January 10, 2019
    Date of Patent: June 14, 2022
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Yun-Joo Kim, Jae-Seung Lee, Sok-Kyu Lee
  • Electrolyte membrane for lithium air battery having good durability, method of manufacturing same and lithium air battery including same
    Patent number: 11355801
    Abstract: Disclosed are an electrolyte membrane for a lithium air battery having good durability, a method of manufacturing the same, and a lithium air battery including the same. The electrolyte membrane for a lithium air battery may include a reinforced membrane and an electrolyte solution and is thus nonvolatile and capable of ensuring sufficient physical strength.
    Type: Grant
    Filed: December 3, 2019
    Date of Patent: June 7, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Jae Seung Lee, Jun Ki Rhee, Ho Taek Lee, Sam Ick Son
  • METHOD AND APPARATUS FOR SIGNAL TRANSMISSION AND RECEPTION IN WIRELESS COMMUNICATION SYSTEM
    Publication number: 20220174509
    Abstract: An operation method of a repeater relaying wireless communications between a base station and at least one terminal in a communication system may include: transmitting, to the base station, a first capability report including information on beam-related capability supported by the repeater; transmitting, to the base station, a first request signal for requesting to perform first configuration for coverage extension of the repeater; receiving, from the base station, information on the first configuration configured based on the first capability report and the first request signal; and relaying the wireless communications between the base station and the at least one terminal based on one or more beams formed based on the received first configuration.
    Type: Application
    Filed: December 1, 2021
    Publication date: June 2, 2022
    Inventors: Hoon Dong NOH, Moon Sik LEE, Jae Seung LEE
  • APPARATUS FOR STERILIZATION OF INSIDE OF VEHICLE USING DRONE
    Publication number: 20220152254
    Abstract: An apparatus for sterilizing an interior of a vehicle using a drone, may include a drone body of the drone and including a conformation sensor; one or more propellers coupled to the drone body; a UV unit coupled to the drone body and configured to radiate UV light; a sterilizer spray unit mounted to the drone body and configured to spray a sterilizer through the propeller; and a controller electrically connected to the UV unit or the sterilizer and configured to set a flight route in a vehicle, determine an infected region in the set flight route, and operate the UV unit or the sterilizer unit in correspondence to the infected region.
    Type: Application
    Filed: June 21, 2021
    Publication date: May 19, 2022
    Applicants: Hyundai Motor Company, Kia Corporation
    Inventors: Jae Seung Lee, Dae Hee Lee, Kyu Hoon Cho, Seung Sik Han, Yong Hyun Nam, Chung Sik Yim
  • Power Supply Apparatus for Door Glass for Vehicle
    Publication number: 20220154516
    Abstract: A power supply apparatus for a door glass for a vehicle that includes the door glass installed on a door of the vehicle and configured to be movable in an upward and downward direction is provided, wherein an operation module is installed on the door glass to use power, and a power source part is installed on the door. The power supply apparatus includes a rail installed on the door and provided with a rail terminal to electrically conduct with the power source part, and a slider provided with a contactor slidably contacting the rail terminal and electrically conduct with the operation module, while moving in the upward and downward direction integrally with the door glass, wherein the contactor and the rail terminal maintain an electrically conductible state at all times regardless of a change in a position of the door glass.
    Type: Application
    Filed: March 16, 2021
    Publication date: May 19, 2022
    Inventors: Yong-Hyun Nam, Jae-Seung Lee, Chung-Sik Yim, Seung-Sik Han, Dae-Hee Lee, Min-Jae Lee
  • SYSTEM FOR REPLACING BATTERY OF MOBILITY
    Publication number: 20220144125
    Abstract: A system for replacing a battery of a mobility is proposed and includes: a battery mounting part provided on an outer surface of a mobility and having a mounting space defined therein, the mounting space being open to an outside, with a battery mounted in the mounting space, and a battery replacement module having a new battery provided therein and mounting the new battery in the mounting space of the battery mounting part after removing the existing battery to be replaced by rotating the new battery and the existing battery together when the battery replacement module approaches the battery mounting part of the mobility.
    Type: Application
    Filed: May 4, 2021
    Publication date: May 12, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Kyu Hoon CHO, Yong Hyun Nam, Chung Sik Yim, Dae Hee Lee, Sang Hyun Jung, Jae Seung Lee, Jae Young Choi
  • ACTIVE NOISE CONTROL FOR VEHICLE WINDSHIELD NOISE
    Publication number: 20220130367
    Abstract: A system is provided for actively mitigating noise caused by vibration of a thin vehicle front windshield in an occupant compartment of a vehicle. The system includes a pair of laser scanners configured to be mountable inside the vehicle occupant compartment. Each laser scanner is configurable to scan an associated initial portion of the windshield simultaneously with the other laser scanner, when the windshield is vibrating.
    Type: Application
    Filed: January 22, 2021
    Publication date: April 28, 2022
    Inventors: Taehwa Lee, Xiaopeng Li, Jae Seung Lee, Danil V. Prokhorov, Hideo Iizuka
  • Sliding-type sealing assembly for door of vehicle
    Patent number: 11312217
    Abstract: A sealing assembly for a door of a vehicle includes a housing provided on the door, a sealing slider retractably mounted in the housing, a drawing-out device for urging the sealing slider away from the housing, an inserting device for urging the sealing slider into the housing, and a weather strip for air-tight sealing with the sealing slider when the door is closed, where the drawing-out device includes an operating lever rotatably installed on the housing to push an end portion of the sealing slider away from the housing and a support to rotate the operating lever in response to closing of the door, where the sealing slider is slidably movable between a first door and a second door.
    Type: Grant
    Filed: December 3, 2019
    Date of Patent: April 26, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Dong-Hee Ma, Jae-Seung Lee
  • Structure for shielding side sill for sliding door vehicle
    Patent number: 11305707
    Abstract: A structure for shielding a side sill for a sliding door vehicle includes a lower rail mounted in an internal side sill space, a drive unit movably connected to the lower rail, and a shield structure including a cover unit having one end connected to the drive unit and guide rail units configured to guide the cover unit, wherein the cover unit covers the internal side sill space exposed in accordance with a movement of the drive unit.
    Type: Grant
    Filed: September 15, 2020
    Date of Patent: April 19, 2022
    Assignees: Hyundai Motor Company, Kia Motors Cornoration
    Inventors: Jae-Seung Lee, Kyu-Hoon Cho, Seung-Sik Han, Dae-Hee Lee, Yong-Hyun Nam, Chung-Sik Yim
  • Method and apparatus for transceiving data
    Patent number: 11309945
    Abstract: The present invention relates to a method and apparatus for transceiving data. A method in which a transmitting terminal transmits data to a receiving terminal in a MIMO system according to one embodiment of the present invention comprises the following steps: generating a data field containing the data; generating a signal field containing information on the data field; generating a data frame containing the data field and the signal field; and transmitting the data frame to the receiving terminal. According to the present invention, an end of the frame being transmitted is accurately notified to the receiving terminal in a communication system in which the frame is transmitted using MIMO, thereby decoding the frame in a more efficient manner at the receiving terminal.
    Type: Grant
    Filed: March 10, 2020
    Date of Patent: April 19, 2022
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Jae Woo Park, Jong Ee Oh, Il-Gu Lee, Sok-Kyu Lee, Min Ho Cheong, Jee Yon Choi, Jae Seung Lee, Yun Joo Kim
  • Channel sounding method in wireless LAN system and device for supporting same
    Patent number: 11304186
    Abstract: A method for channel sounding in a wireless local area network (WLAN) system and apparatus for the same is disclosed. An access point (AP) to perform the method for channel sounding broadcasts information on a restricted access window (RAW) for channel sounding included in a beacon, and transmits null data packets (NDP) for channel estimation in the RAW to a station (STA). The STA estimates channel information based on the NDPs, and transmits the estimated channel information to the AP.
    Type: Grant
    Filed: June 27, 2019
    Date of Patent: April 12, 2022
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Min ho Cheong, Hyoung Jin Kwon, Jae Seung Lee, Sok Kyu Lee
  • Delivery Package Loading Structure and Method in Cargo Container
    Publication number: 20220105853
    Abstract: A delivery package loading structure in a cargo container includes a carrier tray configured to move package along a longitudinal direction of the cargo container, a mounting section located on both lateral sides of the carrier tray and configured to hold the package thereon in a height direction of the cargo container, and a control unit configured to, based on destination information or delivery order of the package, set a longitudinal movement of the package by the carrier tray, drive the carrier tray to transfer the package to the mounting section, and determine a height position of the package to be loaded into the mounting section.
    Type: Application
    Filed: June 30, 2021
    Publication date: April 7, 2022
    Inventors: Jae Seung Lee, Seung Sik Han, Dae Hee Lee, Yong Hyun Nam
  • Method for changing operating mode of wireless LAN system and wireless LAN system
    Patent number: 11284345
    Abstract: An operating mode change method of a wireless local area network (WLAN) system according to an exemplary embodiment includes transmitting, by a station (STA) to an access point (AP), an operating mode change request frame comprising at least one of information on a change of a traffic indication map (TIM) mode, a request for a change of a power save parameter, and information on a change of a service type of the STA, receiving, from the AP, an operating mode change response frame comprising at least one of a TIM mode allowed by the AP, a reallocated association identification (AID), and information on a changed power save parameter, and performing at least one of the change of the TIM mode and the change of the power save parameter based on the information included in the operating mode change.
    Type: Grant
    Filed: May 8, 2020
    Date of Patent: March 22, 2022
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Jae Seung Lee, Hyoung Jin Kwon, Min ho Cheong, Hee Jung Yu, Sok Kyu Lee