ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,731,822, issued on Sept. 8, was assigned to SK On Co. Ltd. (Seoul, South Korea).
"Lithium secondary battery with integrated display panel" was invented by Sang Bin Lee (Daejeon, South Korea), Young Ha Kim (Daejeon, South Korea), Ji Hyung Kim (Daejeon, South Korea) and Ho Jin Hwang (Daejeon, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A lithium secondary battery with an integrated display panel may include an electrode assembly including a cathode and an anode disposed to face the cathode, and an outer case which accommodates the electrode assembly and has at least one surface provided as a display panel. By providing at least one surface ...