ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,449,767, issued on Oct. 21, was assigned to Envisics Ltd. (Milton Keynes, Great Britain).

"Hologram calculation" was invented by Timothy Smeeton (Milton Keynes, Great Britain), Jamieson Christmas (Milton Keynes, Great Britain), Daniel Burnham (Milton Keynes, Great Britain), Ruisheng Lin (Milton Keynes, Great Britain) and Gavin Fowler (Milton Keynes, Great Britain).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and method disclosed herein include, among other features, receiving an image for display within a display area of a display system, determining a first image component of the image, calculating a hologram of the image, displaying the holog...