US Patent Issued to LG Energy Solution on April 29 for "Measurement device and measurement method for measuring roundness of coating roll for manufacturing battery" (South Korean Inventors)

ALEXANDRIA, Va., June 9 -- United States Patent no. 12,287,191, issued on April 29, was assigned to LG Energy Solution Ltd. (Seoul, South Korea).

"Measurement device and measurement method for measuring roundness of coating roll for manufacturing battery" was invented by Jae Young Sung (Daejeon, South Korea), Joon Sun Park (Daejeon, South Korea), Chae Gyu Lee (Daejeon, South Korea), Duck Joong Yun (Daejeon, South Korea), Jeong Yong Lee (Daejeon, South Korea), Woo Jin An (Daejeon, South Korea), Koo Youn Hwang (Daejeon, South Korea), Won Hak Cho (Daejeon, South Korea) and Jin Ki Han (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed herein is a roundness measuring device and a round...