Patents by Inventor Kwang Sin PARK

Kwang Sin PARK 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).

  • Apparatus for predicting wheel performance in vehicle and method therefor
    Patent number: 11961223
    Abstract: An apparatus for predicting performance of a wheel in a vehicle: includes a learning device that generates a latent space for a plurality of two-dimensional (2D) wheel images based on a convolutional autoencoder (CAE), extracts a predetermined number of the plurality of 2D wheel images from the latent space, and learns a dataset having the plurality of 2D wheel images and performance values corresponding to the plurality of 2D wheel images; and a controller that predicts performance for the plurality of 2D wheel images based on a performance prediction model obtained by the learning device.
    Type: Grant
    Filed: April 20, 2021
    Date of Patent: April 16, 2024
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, SOOKMYUNG WOMEN'S UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Jong Ho Park, Chang Gon Kim, Chul Woo Jung, Sang Min Lee, Min Kyoo Kang, Ji Un Lee, Kwang Hyeon Hwang, Nam Woo Kang, So Young Yoo, Seong Sin Kim, Sung Hee Lee
  • Cold trap
    Patent number: 10413863
    Abstract: A cold trap includes: a main body connected to an exhaust line between a vacuum dryer and a vacuum pump; a trap portion installed in the main body and that freezes evaporated steam supplied from the vacuum dryer; and an insulation portion installed between the main body and the trap portion and that blocks cold of the trap portion from being conducted to the main body.
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: September 17, 2019
    Assignee: Samheung Energy Co., Ltd.
    Inventors: Kwang Sin Park, Hye Joong Kim, Byeong San Kim
  • COLD TRAP
    Publication number: 20180140995
    Abstract: A cold trap includes: a main body connected to an exhaust line between a vacuum dryer and a vacuum pump; a trap portion installed in the main body and that freezes evaporated steam supplied from the vacuum dryer; and an insulation portion installed between the main body and the trap portion and that blocks cold of the trap portion from being conducted to the main body.
    Type: Application
    Filed: February 28, 2017
    Publication date: May 24, 2018
    Inventors: Kwang Sin PARK, Hye Joong KIM, Byeong San KIM
  • VACUUM VALVE STRUCTURE OF VACUUM DRYER
    Publication number: 20180116258
    Abstract: The vacuum valve structure of a vacuum dryer includes: a connection pipe selectively attached to or detached from an outlet of the dryer or an inlet of a vacuum pump for absorbing an evaporation material within the dryer and having a valve; and a transfer pipe having one side coupled to the connection pipe and having the other side opposite thereto and coupled to any one to which the connection pipe is not coupled among the outlet and the inlet and that transfers an evaporation material within the dryer to the pump.
    Type: Application
    Filed: December 2, 2016
    Publication date: May 3, 2018
    Inventor: Kwang Sin PARK