ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,416,163, issued on Sept. 16.

"Fabricated leveling composite radiation energy-saving concrete wall and construction method therefor" was invented by Qinjiang Zhu (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "A fabricated leveling composite radiation energy-saving concrete wall includes a concrete wall and further includes an insulation roll wrapped on a surface of the concrete wall and a veneer having a surface attached to an outer surface of the insulation roll, and support members are uniformly arranged between the veneer and the surface of the concrete wall to prevent the insulation roll from being crushed. In the present invention, the su...