ALEXANDRIA, Va., June 16 -- United States Patent no. 12,306,062, issued on May 20, was assigned to GM GLOBAL TECHNOLOGY OPERATIONS LLC (Detroit).
"Windshield display and testing system" was invented by 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 display and testing system for a vehicle having a display surface. A light source emits a light when activated. A fiber-optic cable with opposite first and second fiber ends. The first fiber end receives light from the light source is directed to the second fiber end which emits the light to the display surface. A piezoelectric actuator is coupled to the ...