ALEXANDRIA, Va., June 2 -- United States Patent no. 12,646,948, issued on June 2, was assigned to TRUMPF HUETTINGER SP. Z O. O. (Zielonka, Poland).

"High power generator and method of supplying high power pulses" was invented by Andrzej Klimczak (Warsaw, Poland), Andrzej Gieraltowski (Warsaw, Poland) and Michal Balcerak (Marki, Poland).

According to the abstract* released by the U.S. Patent & Trademark Office: "A high power (HP) generator includes a plurality of low power (LP) generators, a coupling in which the plurality of LP generators is electrically connected, and a control unit. During operation, at least in some states of the HP generator, a coupling-value at an output of the coupling is higher than an LP-generator-value at an outp...