ALEXANDRIA, Va., July 7 -- United States Patent no. 12,672,967, issued on July 7, was assigned to NEUROCEAN TECHNOLOGIES INC. (Shenzhen, China).

"Dexterous hand" was invented by Hualong Ren (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A dexterous hand, including a hand module, the hand module includes one or more finger units and a palm unit, wherein each finger unit includes a plurality of phalanges and one or more interphalangeal joints, wherein the palm unit includes a carpometacarpal base, one or more metacarpals, one or more carpometacarpal joints, and one or more metacarpophalangeal joint, wherein each finger unit is hinged to a respective metacarpal by a respective metacarpophalange...