Patents by Inventor Cheol Ung Kim

Cheol Ung 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).

  • Method and system for payment for central bank digital currency
    Patent number: 11922404
    Abstract: Payment methods and systems for processing a payment using a Central Bank Digital Currency (CBDC) without a double payment in an offline situation (e.g., in a situation in which a terminal of a user is unable to be connected) to a server through a network may be provided.
    Type: Grant
    Filed: August 24, 2021
    Date of Patent: March 5, 2024
    Assignee: LINE PLUS CORPORATION
    Inventors: Hongsup So, Inseon Ryu, Hwang Wook Kim, Cheol Ung Lee
  • Center floor panel assembly for vehicle
    Patent number: 8608237
    Abstract: A center floor panel assembly for a vehicle may include a first center floor panel and a second center floor panel mutually engaged to form a tunnel portion of a closed section in which a center muffler unit that may be provided in a vertical direction of a vehicle body may be accommodated, and provided in a continuous shape along a longitudinal direction of the vehicle body, and a support member provided in the tunnel portion between the first center floor panel and the second center floor panel and enclosing the center muffler unit to support the center muffler unit against the tunnel portion.
    Type: Grant
    Filed: November 30, 2011
    Date of Patent: December 17, 2013
    Assignee: Hyundai Motor Company
    Inventors: Dae Gil Hwang, Cheol Ung Kim, Won Sik Kim, Chang Wook Park, Jae Hwa Kim
  • CENTER FLOOR PANEL ASSEMBLY FOR VEHICLE
    Publication number: 20130038090
    Abstract: A center floor panel assembly for a vehicle may include a first center floor panel and a second center floor panel mutually engaged to form a tunnel portion of a closed section in which a center muffler unit that may be provided in a vertical direction of a vehicle body may be accommodated, and provided in a continuous shape along a longitudinal direction of the vehicle body, and a support member provided in the tunnel portion between the first center floor panel and the second center floor panel and enclosing the center muffler unit to support the center muffler unit against the tunnel portion.
    Type: Application
    Filed: November 30, 2011
    Publication date: February 14, 2013
    Applicant: Hyundai Motor Company
    Inventors: Dae Gil Hwang, Cheol Ung Kim, Won Sik Kim, Chang Wook Park, Jae Hwa Kim