Patents by Inventor Ye-Chan Jeong

Ye-Chan Jeong 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).

  • Publication number: 20230347736
    Abstract: A torque control apparatus may include an input device, a driving device, a memory, and a controller. For example, the torque control apparatus may be configured to obtain an input related to acceleration of the host vehicle from a user by use of the input device, to determine user requirement torque based on the input, to generate a first requirement torque to be input to the driving device for the acceleration of the host vehicle based on at least part of the user requirement torque, to generate an estimation rate value through the first requirement torque by use of a pitch rate estimation model, and to generate a second requirement torque by use of at least one of the estimation rate value, a requirement rate value, the user requirement torque, or a combination of the estimation rate value, the requirement rate value, and the user requirement torque.
    Type: Application
    Filed: July 6, 2023
    Publication date: November 2, 2023
    Applicants: Hyundai Motor Company, Kia Corporation
    Inventors: Young Sun NAM, Chang Hee CHO, Chang Hwan KIM, In Kyu LEE, Jae Ho LEE, Doo Hyun KIM, Sung Hoon YU, Lee Hyoung CHO, Nam Kwon LEE, Young Eun KIM, Jong Wha KIM, Ye Chan JEONG, Beom Jun PARK, Hyun KIM, Sang Joon KIM
  • Publication number: 20230234586
    Abstract: A vehicle speed controlling apparatus comprising a driving mode selector configured to receive a selection of a periodic-speed driving mode from a user, a driving strategy control unit including a speed profile generator configured to generate a periodic-speed driving speed profile with a period, an amplitude, and an average speed, and a driving assistance unit configured to output a required torque for a driving motor to follow the periodic-speed driving speed profile.
    Type: Application
    Filed: September 19, 2022
    Publication date: July 27, 2023
    Inventors: Ye Chan Jeong, Sang Joon Kim, Chang Hwan Kim, In Kyu Lee, Young Sun Nam, Doo Hyun Kim, Sung Hoon Yu, Lee Hyoung Cho, Chang Jin Oh, Nam Kwon Lee, Young Eun Kim, Jong Wha Kim, Hyun Kim, Oh Eun Kwon
  • Publication number: 20230112150
    Abstract: Provided is a method for determining print paths to be applied when ink is ejected to a substrate. The method for determining the print paths includes a substrate information receiving step of receiving substrate information of the substrate, a head information receiving step of receiving head information of a head that ejects the ink, and a print path determining step of determining the print paths based on the substrate information and the head information, in which in the print path determining step, the smallest number of print paths satisfying a target printing condition for the substrate may be determined.
    Type: Application
    Filed: September 29, 2022
    Publication date: April 13, 2023
    Applicant: SEMES CO., LTD.
    Inventors: Min Ho PARK, Ye Chan JEONG
  • Publication number: 20220410914
    Abstract: In a preferred example embodiment of the present disclosure, a multi-agent control system includes: a malfunctioning-agent detector configured to detect a malfunctioning agent among a plurality of agents based on a malfunction signal received from each of the plurality of agents; and a multi-agent controller configured to control a neighboring agent around the malfunctioning agent to transmit a correction control signal to the malfunctioning agent such that the plurality of agents operate in a platoon.
    Type: Application
    Filed: September 29, 2020
    Publication date: December 29, 2022
    Inventors: Gyu Jin NA, Yong Soon EUN, Ye Chan JEONG
  • Publication number: 20220024329
    Abstract: A wireless charging power supply system during operation of electric vehicles and industrial equipment while operating is described. The withstand voltage problem on the power supply line was solved by the capacitor provided in the inverter, and the power supply line and common line arrangement. This makes it possible to extend the wireless power supply line and the economical problem of the wireless charging system is greatly improved. In the prior art, compatibility was maintained with various wireless charging pick-up pads installed in the vehicle by using a plurality of inverters. In this system, compatibility is satisfied at a lower cost by utilizing the relay present in the inverter. The EMI of the power supply line is reduced by maximizing the magnetic field cancellation effect by using the structure of the common line and the shielding tube.
    Type: Application
    Filed: August 2, 2021
    Publication date: January 27, 2022
    Inventors: Dong-Ho CHO, Bo-Yune SONG, Kyo-Il LEE, Seong-Joo KANG, Ye-Chan JEONG, Dong-Kwan SEO
  • Publication number: 20220021245
    Abstract: A wireless charging power supply and pick-up system during operation of electric vehicles and industrial equipment while operating is described. The withstand voltage problem on the power supply line was solved by the capacitor provided in the inverter, and the power supply line and common line arrangement. This makes it possible to extend the wireless power supply line and the economical problem of the wireless charging system is greatly improved. In the prior art, compatibility was maintained with various wireless charging pick-up pads installed in the vehicle by using a plurality of inverters. In this system, compatibility is satisfied at a lower cost by utilizing the relay present in the inverter. The EMI of the power supply line is reduced by maximizing the magnetic field cancellation effect by using the structure of the common line and the shielding tube.
    Type: Application
    Filed: August 2, 2021
    Publication date: January 20, 2022
    Inventors: Dong-Ho CHO, Bo-Yune Song, Kyo-Il Lee, Seong-Joo Kang, Ye-Chan Jeong, Dong-Kwan Seo