US Patent Issued to GM GLOBAL TECHNOLOGY OPERATIONS on June 9 for "Maintaining color consistency in head up display" (Michigan Inventors)

ALEXANDRIA, Va., June 9 -- United States Patent no. 12,650,594, issued on June 9, was assigned to GM GLOBAL TECHNOLOGY OPERATIONS LLC (Detroit).

"Maintaining color consistency in head up display" was invented by Kai-Han Chang (Madison Heights, Mich.), Thomas A. Seder (Fraser, Mich.) and Guy N. Kennerly (Southfield, Mich.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A head up display (HUD) system for a vehicle includes a vehicle windshield including a coating applied thereto, and a HUD projector adapted to project an image onto an inner surface of the windshield of the vehicle, wherein, the coating applied to the windshield provides different reflectivity characteristics for different color components of th...