US Patent Issued to OORYM OPTICS on Oct. 28 for "Highly efficient compact head-mounted display system" (Israeli Inventors)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,455,452, issued on Oct. 28, was assigned to OORYM OPTICS LTD. (Rehovot, Israel).

"Highly efficient compact head-mounted display system" was invented by Yaakov Amitai (Rehovot, Israel) and Menachem Amitai (Rehovot, Israel).

According to the abstract* released by the U.S. Patent & Trademark Office: "There is provided an optical device, including a light-transmitting substrate having at least two parallel major surfaces, edges and an output aperture, an optical element for coupling light waves into the substrate to effect total internal reflection, a plurality of redirecting elements positioned outside of the substrate comprising at least two spaced-apart redirecting elements having a s...