ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,440,965, issued on Oct. 14, was assigned to Jiangxi Jizhun Technology Co. Ltd. (Ganzhou, China).

"Robot servo motor" was invented by Wei Li (Ganzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention discloses a robot servo motor, comprising a positioner, a connecting screw, mounting bolts, a polygonal connecting groove, a blank-off plate, a connecting wire, a connecting tube, an energized wire, a base, a first fastening bolt, a circuit board, a motor, a multi-layer planetary transmission, a second fastening bolt, a protection plate, a third fastening bolt, a rotating disc and an output shaft; wherein the output shaft is fixedly...