ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,546,930, issued on Feb. 10, was assigned to LMPG Inc. (Longueuil, Canada).
"Narrow aperture luminaires and light guides therefor" was invented by Scott Santoro (Delta, Canada) and Kenton Keng Ting Wong (Burnaby, Canada).
According to the abstract* released by the U.S. Patent & Trademark Office: "A light guide for a luminaire is provided. The light guide includes: an elongated base having a light emitting surface at a distal end, and opposing major faces; and a plurality of collimators projecting from the base, wherein each collimator has a light receiving surface at a proximal end. The plurality of collimators are arranged with spaces therebetween along the base. The light emitting s...