US Patent Issued to LG Energy Solution on Feb. 17 for "Plasma generation device and facility for manufacturing electrode assembly including the same" (South Korean Inventors)

ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,552,150, issued on Feb. 17, was assigned to LG Energy Solution Ltd. (Seoul, South Korea).

"Plasma generation device and facility for manufacturing electrode assembly including the same" was invented by Sang Kyun Lee (Daejeon, South Korea), Kyoung Won Kang (Daejeon, South Korea) and Yong Tae Lee (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A plasma generation device forms a patterned adhesive layer on a separation sheet surface and includes a roller part and plasma generator. The roller part includes a transfer roller for transferring the separation sheet and a metal member embedded in the transfer roller. The plasma generator inc...