ALEXANDRIA, Va., June 19 -- United States Patent no. 12,333,071, issued on June 17, was assigned to ROBERT BOSCH GMBH (Stuttgart, Germany).
"Method and device for determining a direction of gaze of an eye and data glasses" was invented by Stefan Gering (Weissach, Germany), Johannes Meyer (Haseluenne, Germany) and Thomas Alexander Schlebusch (Renningen, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for determining a direction of gaze of an eye for data glasses. The method includes: reading distance values and speed values, which represent a distance between laser sensors for emitting laser beams and surface intersection points of the laser beams on the eye and also surface speeds at the surf...