Patents by Inventor Se Il SON

Se Il SON 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 OF SELECTIVELY LEACHING LITHIUM AND ALUMINUM FROM MIXED CARBONATE PRECIPITATE
    Publication number: 20240117466
    Abstract: Proposed is a method of selectively leaching lithium (Li) and aluminum (Al) from a mixed carbonate precipitate (MCP) and, more specifically, a method of selectively leaching Li and Al from an MCP, by which a high-purity MCP can be prepared through selective leaching of Li and Al contained in an MCP used as a raw material for recovering valuable metals including nickel (Ni), cobalt (Co), and manganese (Mn).
    Type: Application
    Filed: January 26, 2022
    Publication date: April 11, 2024
    Inventors: Dong Hee KIM, Woo Jin KIM, Se Il SON