ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,647, issued on April 14, was assigned to LG ENERGY SOLUTION LTD. (Seoul, South Korea).
"System for determining cause of electrode connection and roll map generation system using same" was invented by Ki Deok Han (Daejeon, South Korea), Byoung Eun Han (Daejeon, South Korea), Gi Yeong Jeon (Daejeon, South Korea) and Jae Hwan Lee (Daejeon, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electrode connection cause determination system includes a position measuring instrument. The position measuring instrument is configured to, when an electrode moves between an unwinder and a rewinder in a roll-to-roll state, acquire coordinate value data...