ALEXANDRIA, Va., March 5 -- United States Patent no. 12,245,394, issued on March 4, was assigned to SEMIKRON ELEKTRONIK GMBH & Co. KG (Nuremberg, Germany).

"Power converter arrangement" was invented by Sandro Bulovic (Langenzenn, Germany) and Christian Zeiler (Pmmersfelden, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic power converter is in a housing of a power converter arrangement. A cooling duct for cooling the power converter with a cooling liquid is inside the housing. The cooling duct has a connection supplying the cooling liquid to the cooling duct and for discharging. Mating connections are connected to the connections of the cooling duct. The connections and the mating connect...