ALEXANDRIA, Va., June 5 -- United States Patent no. 12,276,792, issued on April 15, was assigned to GOOGLE LLC (Mountain View, Calif.).
"Waveguide with anti-reflection properties" was invented by Syed Moez Haque (Vaughan, Canada), Shreyas Potnis (Kitchener, Canada), Ali Karbasi (San Jose, Calif.), Timothy Paul Bodiya (Toronto), Daniel Adema (Kitchener, Canada) and Ian Andrews (Kitchener, Canada).
According to the abstract* released by the U.S. Patent & Trademark Office: "A head-mounted display (HMD) system includes a lens element supported by a support structure. The lens element includes a waveguide that includes an incoupler, an outcoupler, and an exit pupil expander. The incoupler is disposed within a first area of the waveguide. The o...