ALEXANDRIA, Va., June 9 -- United States Patent no. 12,287,486, issued on April 29, was assigned to OORYM OPTICS LTD. (Rehovot, Israel).
"Compact head-mounted display system" was invented by Yaakov Amitai (Rehovot, Israel) and Nadav Amitai (Rehovot, Israel).
According to the abstract* released by the U.S. Patent & Trademark Office: "An optical device, having at least first and second light-transmitting substrates, each having at least two external surfaces and an input aperture and an output aperture. The external surface of the first light-transmitting substrate is optically cemented to an external surface of the second light-transmitting substrate by an optical adhesive defining an interface plane. The refractive index of the optical ad...