ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,771,090, issued on Oct. 20, was assigned to TRUMPF LASER GMBH (Schramberg, Germany).

"Laser systems and methods for providing high-frequency and low-frequency laser pulse trains" was invented by Aleksander Budnicki (Gundelfingen, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "Laser systems are described that each include at least one excitation laser, a high frequency laser pulse source, and a beam switchover device. The beam switchover device is configured to be switched, in order a) in a high-frequency functional position to guide at least one GHz laser pulse train with a pulse repetition rate of individual pulses in the GHz laser pulse train ...