Patents by Inventor Il Suk SIM

Il Suk SIM 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).

  • GAS VENTING DEVICE AND BATTERY PACK COMPRISING SAME
    Publication number: 20220166104
    Abstract: A gas venting device, and a battery module and a battery pack comprising same has a gradually reducing the cross-sectional area of a flow path in a gas discharge direction to create so that a greater flow rate of gas can be discharged even when a venting disc having the same area is used.
    Type: Application
    Filed: January 12, 2021
    Publication date: May 26, 2022
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Doo Seung KIM, Il Suk SIM