ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,699,275, issued on Aug. 4, was assigned to Attalon Solutions Inc. (Bloomfield, Conn.).
"Laser-beam combination with dual-substrate dichroic filters" was invented by Joseph R. Mambourg (Spring Lake, Mich.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A dual-substrate dichroic beam combiner includes two substrates, and a dichroic thin-film filter coated at a nominally planar interface between the substrates. The filter is configured to combine, into a combined laser beam, two input laser beams that are incident on the filter of the combiner from opposite respective sides thereof. One input beam is transmitted by the combiner, while the other input beam is...