Patents by Inventor Su Wan KIM

Su Wan KIM 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).

  • Battery module case for electric vehicle
    Patent number: 12027718
    Abstract: The present invention provides a battery module case for an electric vehicle, wherein an electric vehicle battery provided to be utilized in an electric vehicle is accommodated inside the battery module case to improve assemblability.
    Type: Grant
    Filed: July 2, 2020
    Date of Patent: July 2, 2024
    Assignee: ALMAC CO., LTD.
    Inventor: Su Wan Kim
  • BATTERY MODULE CASE FOR ELECTRIC VEHICLE
    Publication number: 20220231372
    Abstract: The present invention provides a battery module case for an electric vehicle, wherein an electric vehicle battery provided to be utilized in an electric vehicle is accommodated inside the battery module case to improve assemblability.
    Type: Application
    Filed: July 2, 2020
    Publication date: July 21, 2022
    Inventor: SU WAN KIM
  • VENTILATOR BACKFLOW PREVENTION DEVICE AND VENTILATOR INCLUDING SAME
    Publication number: 20210079924
    Abstract: The present invention relates to a back flow prevention apparatus for a ventilator including: a shield part including an upper plate that covers one side of the ventilator through which indoor air is suctioned, a lower plate provided to a center of the upper plate, and a plate opening provided in the lower plate; and an opening/closing part fixed to the lower plate, and configured to close the plate opening by a self weight thereof and open the plate opening by a suction force of the ventilator, wherein the lower plate is formed at a lower position than the upper plate.
    Type: Application
    Filed: November 19, 2019
    Publication date: March 18, 2021
    Inventor: Su Wan KIM