ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,697,858, issued on Aug. 4, was assigned to SAINT-GOBAIN SEKURIT FRANCE (Thourotte, France).
"Glass assembly" was invented by Lu Wang (Shanghai), Siteng Ma (Shanghai) and Chong Zhou (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "A glass assembly includes a first glass layer including a first surface facing an exterior of a vehicle and a second surface opposite to the first surface; a second glass layer including a third surface and a fourth surface opposite to the third surface, the fourth surface facing an interior of the vehicle, and a light-adjusting layer between the first glass layer and the second glass layer, wherein the glass assembly fu...