Patents by Inventor Wook Hyun Han

Wook Hyun Han 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: 20240100997
    Abstract: A fuel cell vehicle control system and method includes a map storage configured to store a plurality of fuel cell maps regarding power generation of fuel cells of a vehicle, a monitoring unit configured to determine a degree of a charging load and a degree of a discharging load of a battery of the vehicle, and a controller configured to select a fuel cell map from among the fuel cell maps stored in the map storage depending on the degree of the charging load and the degree of the discharging load of the battery of the vehicle, determined by the monitoring unit, and to control power generation of the fuel cells depending on the selected fuel cell map.
    Type: Application
    Filed: January 20, 2023
    Publication date: March 28, 2024
    Applicants: Hyundai Motor Company, Kia Corporation
    Inventor: Wook Hyun Han
  • Patent number: 11828420
    Abstract: A device for controlling a charging of a hydrogen tank for a vehicle, may efficiently perform a charging of a hydrogen tank regardless of a hydrogen charging protocol for each charging station configured to supply hydrogen to the hydrogen tank by directly controlling a hydrogen charging speed of the hydrogen tank in a vehicle upon charging the hydrogen tank mounted in the vehicle.
    Type: Grant
    Filed: July 15, 2022
    Date of Patent: November 28, 2023
    Assignees: Hyundai MotorCompany, Kia Corporation
    Inventor: Wook Hyun Han
  • Publication number: 20230024414
    Abstract: A device for controlling a charging of a hydrogen tank for a vehicle, may efficiently perform a charging of a hydrogen tank regardless of a hydrogen charging protocol for each charging station configured to supply hydrogen to the hydrogen tank by directly controlling a hydrogen charging speed of the hydrogen tank in a vehicle upon charging the hydrogen tank mounted in the vehicle.
    Type: Application
    Filed: July 15, 2022
    Publication date: January 26, 2023
    Applicants: Hyundai MotorCompany, Kia Corporation
    Inventor: Wook Hyun HAN
  • Patent number: 11535214
    Abstract: A system of modeling an anti-lock brake system (ABS) controller of a vehicle includes: a vehicle speed estimation network configured to estimate a vehicle speed through machine learning using wheel speed data of each of a plurality of wheels of the vehicle; a wheel speed state estimation network configured to estimate a time series characteristic of the wheel speed through machine learning using information on the wheel speed data and information on whether a brake pedal is depressed; and a classification network configured to estimate a braking mode for controlling an increase, a decrease, or steady state of a braking pressure of each wheel through machine learning using speed estimation data of the vehicle estimated by the vehicle speed estimation network and time series characteristic estimation data of the wheel speed estimated by the wheel speed state estimation network.
    Type: Grant
    Filed: August 17, 2020
    Date of Patent: December 27, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventor: Wook Hyun Han
  • Publication number: 20210171004
    Abstract: A system of modeling an anti-lock brake system (ABS) controller of a vehicle includes: a vehicle speed estimation network configured to estimate a vehicle speed through machine learning using wheel speed data of each of a plurality of wheels of the vehicle; a wheel speed state estimation network configured to estimate a time series characteristic of the wheel speed through machine learning using information on the wheel speed data and information on whether a brake pedal is depressed; and a classification network configured to estimate a braking mode for controlling an increase, a decrease, or steady state of a braking pressure of each wheel through machine learning using speed estimation data of the vehicle estimated by the vehicle speed estimation network and time series characteristic estimation data of the wheel speed estimated by the wheel speed state estimation network.
    Type: Application
    Filed: August 17, 2020
    Publication date: June 10, 2021
    Inventor: Wook Hyun Han
  • Publication number: 20210171050
    Abstract: A system is provided for evaluating vehicle performance. The system includes a function system model that models an operation of a function system of a vehicle and an operation of which is determined based on a control signal output from a controller within the vehicle. Additionally, the system includes a dynamic model configured to model a behavior of the vehicle based on the operation of the function system model.
    Type: Application
    Filed: August 17, 2020
    Publication date: June 10, 2021
    Inventors: Wook Hyun Han, Kee Young Yang, Il Dong Moon
  • Patent number: 10858047
    Abstract: Disclosed are a partition panel for vehicles and a method of manufacturing the same. The method includes mounting a first prepreg formed to have a shape corresponding to a molding groove on a lower die provided with the molding groove. The molding groove is inclined upwards from the center of a lower portion of the lower die to opposite ends of the lower die. A second prepreg having a sheet type is mounted on the lower die so as to cover the first prepreg. The first prepreg and the second prepreg are integrally molded by placing an upper die on the lower die.
    Type: Grant
    Filed: January 15, 2019
    Date of Patent: December 8, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Hanwha Solutions Corporation
    Inventors: Min Soo Kim, Wook Hyun Han, Chang Dong Kim, Jun Hyoung Kim, Jun Young Kim, Sang Sun Park, Joung Myung Lim, Ji Hwan Choi, Hee Young Ko
  • Patent number: 10351178
    Abstract: A dash panel supporting structure includes a center member rested on a tunnel portion of a vehicle, a bridge member connected to an upper portion of the center member, and a pair of side members configured to support both ends of the bridge member and both ends of the center member on inner portions of side pillars of the vehicle. Therefore, the tunnel portion, a cowl panel and A-pillars of the vehicle are supported by each other through the dash panel supporting structure, so that the torsional rigidity of the vehicle is improved.
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: July 16, 2019
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Wook Hyun Han, Seung Hyun Kang
  • Publication number: 20190144045
    Abstract: Disclosed are a partition panel for vehicles and a method of manufacturing the same. The method includes mounting a first prepreg formed to have a shape corresponding to a molding groove on a lower die provided with the molding groove. The molding groove is inclined upwards from the center of a lower portion of the lower die to opposite ends of the lower die. A second prepreg having a sheet type is mounted on the lower die so as to cover the first prepreg. The first prepreg and the second prepreg are integrally molded by placing an upper die on the lower die.
    Type: Application
    Filed: January 15, 2019
    Publication date: May 16, 2019
    Inventors: Min Soo KIM, Wook Hyun HAN, Chang Dong KIM, Jun Hyoung KIM, Jun Young KIM, Sang Sun PARK, Joung Myung LIM, Ji Hwan CHOI, Hee Young KO
  • Patent number: 10214245
    Abstract: Disclosed are a partition panel for vehicles and a method of manufacturing the same. The partition panel for vehicles includes a panel part formed of a composite material to divide a trunk and the inside of a vehicle from each other and a reinforcement part formed of a composite material, inclined upwards from the center of the lower portion of the panel part to both ends of the panel part, and connected integrally to the panel part.
    Type: Grant
    Filed: December 6, 2016
    Date of Patent: February 26, 2019
    Assignees: Hyundai Motor Company, Hanwha Advanced Materials Corporation
    Inventors: Min Soo Kim, Wook Hyun Han, Chang Dong Kim, Jun Hyoung Kim, Jun Young Kim, Sang Sun Park, Joung Myung Lim, Ji Hwan Choi, Hee Young Ko
  • Publication number: 20190016394
    Abstract: A dash panel supporting structure includes a center member rested on a tunnel portion of a vehicle, a bridge member connected to an upper portion of the center member, and a pair of side members configured to support both ends of the bridge member and both ends of the center member on inner portions of side pillars of the vehicle. Therefore, the tunnel portion, a cowl panel and A-pillars of the vehicle are supported by each other through the dash panel supporting structure, so that the torsional rigidity of the vehicle is improved.
    Type: Application
    Filed: October 27, 2017
    Publication date: January 17, 2019
    Inventors: Wook Hyun HAN, Seung Hyun KANG
  • Publication number: 20180111647
    Abstract: Disclosed are a partition panel for vehicles and a method of manufacturing the same. The partition panel for vehicles includes a panel part formed of a composite material to divide a trunk and the inside of a vehicle from each other and a reinforcement part formed of a composite material, inclined upwards from the center of the lower portion of the panel part to both ends of the panel part, and connected integrally to the panel part.
    Type: Application
    Filed: December 6, 2016
    Publication date: April 26, 2018
    Inventors: Min Soo Kim, Wook Hyun Han, Chang Dong Kim, Jun Hyoung Kim, Jun Young Kim, Sang Sun Park, Joung Myung Lim, Ji Hwan Choi, Hee Young Ko