ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,388,961, issued on Aug. 12, was assigned to GM GLOBAL TECHNOLOGY OPERATIONS LLC (Detroit).

"Feedback systems for optimized display operation" was invented by Tzvi Philipp (Bet Shemesh, Israel), Manoj Kumar Sharma (Troy, Mich.), Joseph F. Szczerba (Grand Blanc, Mich.) and Thomas A. Seder (Fraser, Mich.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system includes a projector module configured to project a visual media for a user, a user tracking sensor configured to sense whether the user is observing the visual media, and a control module configured to detect whether the user is looking at the projector module based on the user tracking sensor, in re...