ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,494,623, issued on Dec. 9, was assigned to ABB Schweiz AG (Baden, Switzerland).

"Busbar for a low voltage, medium voltage, or high voltage switchgear" was invented by Dalibor Kopp (Brno, Czech Republic) and Radim Dolezal (Brno, Czech Republic).

According to the abstract* released by the U.S. Patent & Trademark Office: "A busbar includes a plurality of bar elements having a first bar element and a second bar element; wherein the first bar element comprises a first surface and a second surface opposite to the first surface; wherein the first bar element comprises at least one raised section or embossment protruding out from the first surface; wherein the second bar element comprises a f...