Patents by Inventor Hong Sick KIM

Hong Sick KIM 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).

  • Patent number: 11999430
    Abstract: The present invention relates to an electric bicycle, and more particularly, to a folding type electric bicycle capable of minimizing a volume to be folded. The present invention discloses a folding type electric bicycle including: a first body unit including a first frame in which a guide hole passing through at least a portion of a side surface of the first frame, a steering part passing through a front portion of the first frame, and a front wheel part supported by a lower side of the steering part; a second body unit including a second frame connected to the first frame, a pedal part disposed on the second frame, and a rear wheel part coupled to a rear portion of the second frame; and a movement unit passing through the guide hole to linearly move.
    Type: Grant
    Filed: August 15, 2022
    Date of Patent: June 4, 2024
    Assignee: LUL KOREA CO., LTD.
    Inventors: Hong Sick Kim, Deok In Kim
  • Publication number: 20230331336
    Abstract: The present invention relates to an electric bicycle, and more particularly, to a folding type electric bicycle capable of minimizing a volume to be folded. The present invention discloses a folding type electric bicycle including: a first body unit including a first frame in which a guide hole passing through at least a portion of a side surface of the first frame, a steering part passing through a front portion of the first frame, and a front wheel part supported by a lower side of the steering part; a second body unit including a second frame connected to the first frame, a pedal part disposed on the second frame, and a rear wheel part coupled to a rear portion of the second frame; and a movement unit passing through the guide hole to linearly move.
    Type: Application
    Filed: August 15, 2022
    Publication date: October 19, 2023
    Applicant: LUL KOREA Co., Ltd.
    Inventors: Hong Sick KIM, Deok In KIM
  • Publication number: 20230331334
    Abstract: The present invention relates to an electrically powered kickboard, and more particularly, to an electrically powered kickboard with a detachable battery. The present invention discloses an electrically powered kickboard including: a body unit in which a battery is mounted in a detachable manner; a steering unit disposed on a front end of the body unit to adjust a traveling direction of the body unit; a front wheel unit disposed on a lower end of the steering wheel unit; a rear wheel unit disposed on a rear end of the body unit; and a driving unit installed on at least one of the front wheel unit and the rear wheel unit and configured to drive at least one of the front wheel unit and the rear wheel unit to rotate through an electric power supplied from the battery.
    Type: Application
    Filed: August 15, 2022
    Publication date: October 19, 2023
    Applicant: LUL KOREA Co., Ltd.
    Inventor: Hong Sick KIM
  • Patent number: D1017472
    Type: Grant
    Filed: June 22, 2022
    Date of Patent: March 12, 2024
    Assignee: EME KOREA CO., LTD.
    Inventors: Hong Sick Kim, Deok In Kim