ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,554,151, issued on Feb. 17, was assigned to Tobii AB (Danderyd, Sweden).
"Eye tracking glasses" was invented by Daniel Johansson Torneus (Danderyd, Sweden).
According to the abstract* released by the U.S. Patent & Trademark Office: "A pair of eye tracking glasses comprising unitary components, which each include: a lens region, through which an eye of a user can look when they are wearing the glasses; and a carrier region, which is at the periphery of the first lens region. Unitary components comprise the following embedded therein: a camera; a plurality of illuminators; and electrical conductors. The glasses further comprise: a first arm that is mechanically connected to the first c...