Patents by Inventor Ri CHOE

Ri CHOE 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).

  • Driving system for controlling an autonomous vehicle and method of preventing collision at crossing position
    Patent number: 11474536
    Abstract: A driving system includes a central controller, a plurality of driving paths forming a least crossing position, and a plurality of autonomous driving devices configured to drive along at least one of the driving paths through the crossing position. The central controller is configured to determine a plurality of target driving devices from among the autonomous driving devices that are within a certain range of the crossing position, designate one of the target driving devices as a master driving device and the other of the target driving device as slave driving devices. The master driving device controls passage of the slave driving devices through the crossing position.
    Type: Grant
    Filed: April 29, 2019
    Date of Patent: October 18, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Byoung-Soo Kim, Hae-Joong Kim, Kwang-Young Im, Ri Choe
  • DRIVING SYSTEM FOR CONTROLLING AN AUTONOMOUS VEHICLE AND METHOD OF PREVENTING COLLISION AT CROSSING POSITION
    Publication number: 20200150685
    Abstract: A driving system includes a central controller, a plurality of driving paths forming a least crossing position, and a plurality of autonomous driving devices configured to drive along at least one of the driving paths through the crossing position. The central controller is configured to determine a plurality of target driving devices from among the autonomous driving devices that are within a certain range of the crossing position, designate one of the target driving devices as a master driving device and the other of the target driving device as slave driving devices. The master driving device controls passage of the slave driving devices through the crossing position.
    Type: Application
    Filed: April 29, 2019
    Publication date: May 14, 2020
    Inventors: Byoung-Soo KIM, Hae-Joong KIM, Kwang-Young IM, Ri CHOE