ALEXANDRIA, Va., April 21 -- United States Patent no. 12,609,389, issued on April 21, was assigned to LG Energy Solution Ltd. (Seoul, South Korea).

"Holder for battery cell and battery cell assembly comprising the same" was invented by Dong Won Yoo (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Holders configured to detachably connect to battery cells may include a first polarity bus-bar portion configured to removably contact a first polarity terminal of a battery cell when the battery cell is positioned in an assembled location. The battery cell may have at least a portion of a casing encircling an axis of the battery cell, the portion of the casing defining the first polarity termina...