ALEXANDRIA, Va., March 12 -- United States Patent no. 12,246,802, issued on March 11, was assigned to BESTWAY INFLATABLES & MATERIAL CORP. (Shanghai).
"Multi-air-chamber surfboard" was invented by Shuiyong Huang (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "A surfboard is provided, which may include a first air chamber, a second air chamber, and a partition arranged between the first air chamber and the second air chamber. The partition may comprise: a first connecting portion connected to a top wall of the first air chamber and to a top wall of the second air chamber; a second connecting portion connected to a bottom wall of the first air chamber and to a bottom wall of the second air chamber; an...