Patents by Inventor In Chui Kim

In Chui 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).

  • Positive electrode and lithium secondary battery including the same
    Patent number: 11404689
    Abstract: A positive electrode, and a lithium secondary battery including the positive electrode, are provided. Specifically, the positive electrode may effectively counterbalance an irreversible capacity imbalance between two electrodes and further increase the initial charge capacity of the positive electrode by double-coating a positive electrode collector with a positive electrode active material and a lithium oxide-based compound.
    Type: Grant
    Filed: November 27, 2018
    Date of Patent: August 2, 2022
    Inventors: Jooyong Song, In Chui Kim, Juri Kim, Hyun Min Kim