Patents by Inventor Tae Sik YOUN

Tae Sik YOUN 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).

  • Charging device
    Patent number: 11189965
    Abstract: Disclosed is a charging device including: a main body part having one end at which a first terminal part is provided, and the other end to which a cable is connected; and a connection part having one end at which a second terminal part configured to be connected to the first terminal part is provided, and the other end at which a third terminal part configured to be connected to an electronic device is provided, in which the main body part and the connection part are detachably coupled by a magnet.
    Type: Grant
    Filed: February 4, 2021
    Date of Patent: November 30, 2021
    Inventor: Tae Sik Youn
  • CHARGING DEVICE
    Publication number: 20210159637
    Abstract: Disclosed is a charging device including: a main body part having one end at which a first terminal part is provided, and the other end to which a cable is connected; and a connection part having one end at which a second terminal part configured to be connected to the first terminal part is provided, and the other end at which a third terminal part configured to be connected to an electronic device is provided, in which the main body part and the connection part are detachably coupled by a magnet.
    Type: Application
    Filed: February 4, 2021
    Publication date: May 27, 2021
    Applicant: PORTMAG CO., LTD.
    Inventor: Tae Sik YOUN