US Patent Issued to UNIVERSITE LAVAL, CEGEP GARNEAU on Sept. 15 for "Fiber laser system" (Canadian Inventors)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,738,708, issued on Sept. 15, was assigned to UNIVERSITE LAVAL (Quebec, Canada) and CEGEP GARNEAU (Quebec, Canada).

"Fiber laser system" was invented by Vincent Boulanger (Quebec, Canada), Michel Piche (Quebec, Canada), Martin Bernier (Quebec, Canada) and Michel Olivier (Quebec, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "There is described a fiber laser system generally having a pump laser generating a pump laser beam; and a length of optical fiber optically coupled to the pump laser, the length of optical fiber having: a laser cavity having a cavity path, a first fiber Bragg grating having a first reflectivity profile, a second filter having...