ALEXANDRIA, Va., Aug. 20 -- United States Patent no. 12,392,658, issued on Aug. 19.

"In-motion laser beam analysis and analysis at field of view extremities for high-speed laser motion systems" was invented by Jacob C. Hay (Columbus, Ohio), Ron Aman (Columbus, Ohio) and Stanley L. Ream (Columbus, Ohio).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system for analyzing laser beam characteristics at field of view extremities in high-speed laser motion systems, wherein the high-speed laser motion systems comprise a laser that generates a non-stationary laser beam and a build platform positioned at a predetermined location relative to the non-stationary laser beam, comprising a known or pre-defined field of vi...