ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,551,920, issued on Feb. 17, was assigned to LG ENERGY SOLUTION LTD. (Seoul, South Korea).
"Electrode slurry lot information tracking management system, and tracking management method therefor" was invented by Gi Yeong Jeon (Daejeon, South Korea) and Jun Hyo Su (Daejeon, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electrode slurry lot information tracking management system for managing lot information of electrode slurry when the electrode slurry is transferred from a mixer to a coater. The system includes a plurality of tanks connected between the mixer and the coater through a pipe. The pipe is configured to transfer the electrode slu...