ALEXANDRIA, Va., June 16 -- United States Patent no. 12,306,409, issued on May 20, was assigned to Magic Leap Inc. (Plantation, Fla.).
"Diffractive optical elements with optical power" was invented by Asif Sinay (Tel-Aviv, Israel), Nizan Meitav (Kiryat Ata, Israel), Chulwoo Oh (Sammamish, Wash.), Barak Freedman (Binyamina, Israel), Michael Anthony Klug (Austin, Texas) and Adam C. Carlson (Plantation, Fla.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A head mounted display system can include a camera, at least one waveguide, at least one coupling optical element that is configured such that light is coupled into said waveguide and guided therein, and at least one out-coupling element. The at least one out-c...