ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,773,618, issued on Oct. 27, was assigned to SHENZHEN SOMO TECHNOLOGY Co. LTD. (Shenzhen, China).

"Racing simulation device and algorithm based on high precision and high response torque closed loop" was invented by Jinquan Li (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a racing simulation device and algorithm based on a high precision and high response torque closed loop. The racing simulation device includes a quick release module, a motor module, a sensing module and a sleeve. One end of the motor module is connected to the sensing module; a connecting seat is disposed at one end of the sleeve, one end of the connecti...