ALEXANDRIA, Va., March 31 -- United States Patent no. 12,592,405, issued on March 31, was assigned to Standard Energy Inc. (Daejeon, South Korea).

"Connections for redox battery integration" was invented by Dongyoung Lee (Seoul, South Korea), Bugi Kim (Sejong, South Korea) and Kihyun Kim (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A redox battery comprises a plurality of redox battery cells stacked in a stacking direction, wherein each of the redox battery cells comprises a first half cell connected to a positive current collector, a second half cell connected to a negative current collector and an ion exchange membrane separating the first and second half cells. The redox battery ad...