Patents by Inventor Chang Un Jeon

Chang Un Jeon 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).

  • SIDE SILL REINFORCEMENT MEMBER FOR VEHICLE AND SIDE SILL ASSEMBLY INCLUDING THE SAME
    Publication number: 20240116575
    Abstract: A side sill reinforcement member for a vehicle, includes an external member including a plurality of external panels extending in a longitudinal direction of the vehicle and forming an internal space by coupling the external panels to each other and an internal reinforcement member mounted in the internal space of the external member and including a plurality of internal panels extending in the longitudinal direction of the vehicle, the internal panels being each fixed on a first side thereof to an internal surface of the external panel and fixed on a second side thereof in contact with each other in the internal space.
    Type: Application
    Filed: January 20, 2023
    Publication date: April 11, 2024
    Applicants: Hyundai Motor Company, Kia Corporation
    Inventors: Chang Un JEON, Seung Tae SONG
  • Vehicle body with battery connected thereto
    Patent number: 11511612
    Abstract: Disclosed herein is a vehicle body with a battery connected thereto including a lower panel of a vehicle which extends in a horizontal direction, and to which a battery case in which a battery is provided in an upper portion or a lower portion is coupled, a seat cross member configured to extend in a direction parallel to a transverse direction of the vehicle and located on an upper surface or a lower surface of the lower panel, a battery cross member provided in the battery case, configured to extend in the direction parallel to the transverse direction of the vehicle, and located to correspond to the seat cross member in a vertical direction of the vehicle, and a coupling device configured to simultaneously pass through to couple the lower panel, the seat cross member, and the battery cross member in the vertical direction of the vehicle.
    Type: Grant
    Filed: February 19, 2021
    Date of Patent: November 29, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Chang Un Jeon, Jang Ho Seo, Seung Tae Song, Tae Hyuck Kim, Chan Young Kang, Hae Kyu Lim, Ji Woong Jung
  • VEHICLE BODY WITH BATTERY CONNECTED THERETO
    Publication number: 20220063388
    Abstract: Disclosed herein is a vehicle body with a battery connected thereto including a lower panel of a vehicle which extends in a horizontal direction, and to which a battery case in which a battery is provided in an upper portion or a lower portion is coupled, a seat cross member configured to extend in a direction parallel to a transverse direction of the vehicle and located on an upper surface or a lower surface of the lower panel, a battery cross member provided in the battery case, configured to extend in the direction parallel to the transverse direction of the vehicle, and located to correspond to the seat cross member in a vertical direction of the vehicle, and a coupling device configured to simultaneously pass through to couple the lower panel, the seat cross member, and the battery cross member in the vertical direction of the vehicle.
    Type: Application
    Filed: February 19, 2021
    Publication date: March 3, 2022
    Inventors: Chang Un Jeon, Jang Ho Seo, Seung Tae Song, Tae Hyuck Kim, Chan Young Kang, Hae Kyu Lim, Ji Woong Jung