Patents by Inventor Hae-Kang CHUNG

Hae-Kang CHUNG 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).

  • METHOD FOR MANUFACTURING ALL-SOLID-STATE BATTERY
    Publication number: 20210249694
    Abstract: Provided is a method for manufacturing an all-solid-state battery which allows a solid electrolyte layer and an electrode to be in sufficiently close in contact with each other without deformation of the electrode shape or damages upon the electrode. The method for manufacturing an all-solid-state battery includes applying slurry for a solid electrolyte layer to the surface of an electrode active material layer to form a patterned solid electrolyte layer, and carrying out pressurization to form a solid electrolyte layer.
    Type: Application
    Filed: November 1, 2019
    Publication date: August 12, 2021
    Applicant: LG CHEM, LTD.
    Inventors: Byoung-Hoon AHN, Sang-Kyun LEE, Hae-Kang CHUNG, Baeck-Boem CHOI, Sang-Hoon CHOY