Patents by Inventor Yujun SHIN

Yujun SHIN 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).

  • Capacitive coupler structure and wireless power transfer system including the capacitive coupler structure
    Patent number: 11271426
    Abstract: According to one embodiment of the present disclosure, there is provided a capacitive coupler structure, including: power transmitters, each including a first metal plate and a second metal plate, and power receivers, each including a third metal plate and a fourth metal plate, where the first metal plate and the third metal plate form a first capacitor, the second metal plate and the fourth metal plate form a second capacitor, and each center of gravity of the first metal plate through the fourth metal plate is aligned on a single vertical line, and the first metal plate through the fourth metal plate form capacitive couplings.
    Type: Grant
    Filed: November 12, 2020
    Date of Patent: March 8, 2022
    Assignee: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Seungyoung Ahn, Chan Jun Park, Jaehyoung Park, Yujun Shin, Sungryul Huh, Bomson Lee
  • CAPACITIVE COUPLER STRUCTURE AND WIRELESS POWER TRANSFER SYSTEM INCLUDING THE CAPACITIVE COUPLER STRUCTURE
    Publication number: 20210143673
    Abstract: According to one embodiment of the present disclosure, there is provided a capacitive coupler structure, including: power transmitters, each including a first metal plate and a second metal plate, and power receivers, each including a third metal plate and a fourth metal plate, where the first metal plate and the third metal plate form a first capacitor, the second metal plate and the fourth metal plate form a second capacitor, and each center of gravity of the first metal plate through the fourth metal plate is aligned on a single vertical line, and the first metal plate through the fourth metal plate form capacitive couplings.
    Type: Application
    Filed: November 12, 2020
    Publication date: May 13, 2021
    Applicants: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY, University-Industry Cooperation Group of Kyung Hee University
    Inventors: Seungyoung AHN, Chan Jun PARK, Jaehyoung PARK, Yujun SHIN, Sungryul HUH, Bomson LEE