Patents by Inventor Do In Kwon

Do In Kwon 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: 12630162
    Abstract: Provided is a vehicle control method for protecting a vehicle and a driver during forward driving while in reverse gear of an electric vehicle, the vehicle control method including: detecting a gear position of a vehicle; generating a negative torque command to a motor of the vehicle by detecting the gear position as R stage; detecting a vehicle speed of the vehicle; and displaying a warning light or generating a warning sound through a cluster of the vehicle when the vehicle speed is detected as a positive vehicle speed.
    Type: Grant
    Filed: November 23, 2022
    Date of Patent: May 19, 2026
    Assignee: Hyundai Kefico Corporation
    Inventors: Hyung Jin Shin, Do In Kwon, Jung Mook Choo, Young Ho Jun
  • Patent number: 12612040
    Abstract: In one aspect, an operating method of an intelligence vehicle driving control system is provided that comprises: a collecting step of collecting big data including a wheel torque and a speed for every vehicle type and traffic information; a torque calculating step of learning the big data using a predetermined machine learning model and inputs a specific desired speed profile to the machine learning model to calculate a motor torque of a driving vehicle; and an optimal speed profile deriving step of calculating an energy consumption required to generate the calculated motor torque using a predetermined dynamic programming method and a reverse vehicle dynamic model and deriving an optimal speed profile in which the energy consumption is minimized.
    Type: Grant
    Filed: August 5, 2022
    Date of Patent: April 28, 2026
    Assignee: Hyundai Kefico Corporation
    Inventors: Young Ho Jun, Do In Kwon, Hyung Jin Shin, Jung Mook Choo
  • Publication number: 20230211784
    Abstract: Provided is a vehicle control method for protecting a vehicle and a driver during forward driving while in reverse gear of an electric vehicle, the vehicle control method including: detecting a gear position of a vehicle; generating a negative torque command to a motor of the vehicle by detecting the gear position as R stage; detecting a vehicle speed of the vehicle; and displaying a warning light or generating a warning sound through a cluster of the vehicle when the vehicle speed is detected as a positive vehicle speed.
    Type: Application
    Filed: November 23, 2022
    Publication date: July 6, 2023
    Inventors: Hyung Jin SHIN, Do In Kwon, Jung Mook Choo, Young Ho Jun
  • Publication number: 20230041192
    Abstract: In one aspect, an operating method of an intelligence vehicle driving control system is provided that comprises: a collecting step of collecting big data including a wheel torque and a speed for every vehicle type and traffic information; a torque calculating step of learning the big data using a predetermined machine learning model and inputs a specific desired speed profile to the machine learning model to calculate a motor torque of a driving vehicle; and an optimal speed profile deriving step of calculating an energy consumption required to generate the calculated motor torque using a predetermined dynamic programming method and a reverse vehicle dynamic model and deriving an optimal speed profile in which the energy consumption is minimized.
    Type: Application
    Filed: August 5, 2022
    Publication date: February 9, 2023
    Inventors: Young Ho Jun, Do In Kwon, Hyung Jin Shin, Jung Mook Choo