US Patent Issued to TRUMPF LASER on May 19 for "Laser system comprising an optical fiber unit, and method for assessing an input coupling quality of the input coupling of useful light into an optical fiber unit" (German Inventors)

ALEXANDRIA, Va., May 19 -- United States Patent no. 12,633,718, issued on May 19, was assigned to TRUMPF LASER GMBH (Schramberg, Germany).

"Laser system comprising an optical fiber unit, and method for assessing an input coupling quality of the input coupling of useful light into an optical fiber unit" was invented by Alexander Killi (Trossingen, Germany), Aleksander Budnicki (Waldkirch, Germany) and Stefan Baumbach (Oberwolfach, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "A laser system includes a laser radiation source for emitting light, and an optical fiber unit that includes an optical fiber. The optical fiber includes a light guiding region, an input coupling end having a first fiber end sur...