ALEXANDRIA, Va., July 21 -- United States Patent no. 12,687,015, issued on July 21.

"Fast built assembled wall" was invented by Zhuangboyu Zhou (Newport Beach, Calif.), Jiuqi Wang (Tustin, Calif.), Keguan Zou (Irvine, Calif.), Han Qin (Newport Beach, Calif.), Sichen Li (Irvine, Calif.) and Jiayang Qin (Newport Beach, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A modular wall having a frame having a plurality of frame sections; a frame fastener configured to interconnect the plurality of frame sections to form a plurality of mortises between each pair of adjacent frame sections; and a plurality of cover panels, each cover panel having at least one tenon configured to snuggly engage with a correspond...