Patents by Inventor Jul Ki HAN

Jul Ki 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).

  • Apparatus for holding blank for incremental forming
    Patent number: 12042838
    Abstract: An apparatus of holding a blank for incremental forming, includes a blank holder to which a blank is configured to be coupled; a motor configured to provide driving power; an interlocking mechanism engaged to the motor and configured to rectilinearly move the blank holder in a direction perpendicular to a forming surface of the blank in conjunction with an operation of the motor; and a controller configured to control the operation of the motor so that the blank rectilinearly moves in accordance with a position of a forming robot configured for forming the blank.
    Type: Grant
    Filed: July 18, 2022
    Date of Patent: July 23, 2024
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Jul Ki Han, Yang Hwan Jeon
  • APPARATUS FOR HOLDING BLANK FOR INCREMENTAL FORMING
    Publication number: 20230070558
    Abstract: An apparatus of holding a blank for incremental forming, includes a blank holder to which a blank is configured to be coupled; a motor configured to provide driving power; an interlocking means engaged to the motor and configured to rectilinearly move the blank holder in a direction perpendicular to a forming surface of the blank in conjunction with an operation of the motor; and a controller configured to control the operation of the motor so that the blank rectilinearly moves in accordance with a position of a forming robot configured for forming the blank.
    Type: Application
    Filed: July 18, 2022
    Publication date: March 9, 2023
    Applicants: Hyundai Motor Company, Kia Corporation
    Inventors: Jul Ki HAN, Yang Hwan JEON