ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,508,600, issued on Dec. 30, was assigned to LG Energy Solution Ltd. (Seoul, South Korea).
"Horizontal bead mill for dispersing secondary battery material, and conductive material dispersion method" was invented by Byoung Hoon Ahn (Daejeon, South Korea) and Hyung Suk Cho (Daejeon, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A horizontal bead mill for dispersing secondary battery materials and a method for dispersing conductive materials using the horizontal bead mill for dispersing the secondary battery materials are provided. The horizontal bead mill includes a vessel including an inlet and an outlet configured to receive disperse media. ...