Patents by Inventor Yeon Uk JEONG

Yeon Uk 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).

  • Apparatus for generating electrical power from motion of vehicle
    Patent number: 11677270
    Abstract: An apparatus for generating electric power from the motion of a vehicle according to the disclosure includes: a magnetic fluid storage unit in which a magnetic fluid is stored and from which the magnetic fluid is discharged by a pressing force of the vehicle; a pipe unit through which the magnetic fluid discharged from the magnetic fluid storage unit moves; and an induction coil unit arranged to surround a circumference of the pipe unit so that an induced electromotive force is generated when the magnetic fluid moves.
    Type: Grant
    Filed: December 20, 2021
    Date of Patent: June 13, 2023
    Assignee: KEPCO ENGINEERING & CONSTRUCTION COMPANY, INC.
    Inventors: Dong Hwa Byun, Yeon Uk Jeong
  • APPARATUS FOR GENERATING ELECTRICAL POWER FROM MOTION OF VEHICLE
    Publication number: 20220200338
    Abstract: An apparatus for generating electric power from the motion of a vehicle according to the disclosure includes: a magnetic fluid storage unit in which a magnetic fluid is stored and from which the magnetic fluid is discharged by a pressing force of the vehicle; a pipe unit through which the magnetic fluid discharged from the magnetic fluid storage unit moves; and an induction coil unit arranged to surround a circumference of the pipe unit so that an induced electromotive force is generated when the magnetic fluid moves.
    Type: Application
    Filed: December 20, 2021
    Publication date: June 23, 2022
    Inventors: Dong Hwa BYUN, Yeon Uk JEONG
  • INCLINED STRUCTURE OF COURT FLOOR FOR AUTOMATIC SUPPLY IN BALL GAME
    Publication number: 20200398145
    Abstract: The present invention relates to an inclined structure of a court floor having a new structure for easily collecting automatically supplying balls used in practice. According to an inclined structure of a court floor according to the present disclosure, the ball used for practice can be rolled down outwardly along the slope of the court, and then be collected in the collecting ditch and gathered in one place, so there is no need to collect scattered balls separately.
    Type: Application
    Filed: September 8, 2020
    Publication date: December 24, 2020
    Inventors: Byoung Koo CHO, Chang Suk HAN, Chang Hee CHUN, Bo Sub KIM, Yeon Uk JEONG
  • Inclined structure of court floor for automatic supply in ball game
    Patent number: 10806990
    Abstract: The present invention relates to an inclined structure of a court floor having a new structure for easily collecting automatically supplying balls used in practice. According to an inclined structure of a court floor according to the present disclosure, the ball used for practice can be rolled down outwardly along the slope of the court, and then be collected in the collecting ditch and gathered in one place, so there is no need to collect scattered balls separately.
    Type: Grant
    Filed: July 6, 2018
    Date of Patent: October 20, 2020
    Inventors: Byoung Koo Cho, Chang Suk Han, Chang Hee Chun, Bo Sub Kim, Yeon Uk Jeong
  • INCLINED STRUCTURE OF COURT FLOOR FOR AUTOMATIC SUPPLY IN BALL GAME
    Publication number: 20200009448
    Abstract: The present invention relates to an inclined structure of a court floor having a new structure for easily collecting automatically supplying balls used in practice. According to an inclined structure of a court floor according to the present disclosure, the ball used for practice can be rolled down outwardly along the slope of the court, and then be collected in the collecting ditch and gathered in one place, so there is no need to collect scattered balls separately.
    Type: Application
    Filed: July 6, 2018
    Publication date: January 9, 2020
    Inventors: Byoung Koo CHO, Chang Suk HAN, Chang Hee CHUN, Bo Sub KIM, Yeon Uk JEONG