ALEXANDRIA, Va., June 18 -- United States Patent no. 12,326,539, issued on June 10, was assigned to Wuyun Co. Inc. (Taichung, Taiwan).
"Meta-optical device for collimating and deflecting light beam" was invented by Po-Sung Kao (Taichung, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A meta-optical device for collimating and deflecting a light beam is provided to include a substrate assembly and at least one meta-optical array that is formed on the substrate assembly and that is disposed to receive at least one light beam. The at least one meta-optical array includes a plurality of nanostructures that are made in such a way that the at least one light beam is collimated and deflected after passing thr...