US Patent Issued to SHENZHEN YUTO PACKAGING TECHNOLOGY on March 4 for "Packing box and cardboard structure" (Chinese Inventor)

ALEXANDRIA, Va., March 5 -- United States Patent no. 12,240,665, issued on March 4, was assigned to SHENZHEN YUTO PACKAGING TECHNOLOGY Co. LTD. (Guangdong, China).

"Packing box and cardboard structure" was invented by Haixia Zheng (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a packing box and a cardboard structure. The packing box includes: a box body, which further includes a bottom, a side wall and a containing space; the side wall connects to the bottom, and the containing space is formed by the bottom and the side wall; a carrying structure, positioned in the containing space; the carrying structure, including connecting parts and buffer parts, connect...