Patents by Inventor Tae Jin Bang

Tae Jin Bang 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).

  • Microcurrent patch
    Patent number: 11883646
    Abstract: The present invention relates to a microcurrent patch having a small battery and a circuit unit that are arranged on a substrate and are covered with a glue layer so as to be formed as one body on the substrate, and thus the present invention is easy to use, improves productivity, and has excellent flexibility, thereby facilitating attachment to a human body having many curves, and adjusting the amount of current flowing through the patch according to the linear width of the circuit unit or the number of holes in the glue layer.
    Type: Grant
    Filed: July 31, 2020
    Date of Patent: January 30, 2024
    Assignee: VITZROCELL CO. LTD.
    Inventors: Nam In Kim, Chae Bong Lee, Aram Choi, Jong Jin Park, Tae Jin Bang