ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,422,527, issued on Sept. 23, was assigned to PLX Inc. (Deer Park, N.Y.).

"Tracking laser range finder system and method" was invented by Malcolm Humphrey (Hicksville, N.Y.) and Itai Vishnia (Setauket, N.Y.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A tracker laser rangefinder for detecting, targeting, locating or tracking an object in real time in a field of view, including a laser source arranged to generate and emit a laser at a first time in response to a laser trigger signal; a fast-scan mirror arranged to deflect and steer the laser to an object in a scan plane; a sensor arranged to receive a reflection of the laser from the object at a second...