ALEXANDRIA, Va., July 30 -- United States Patent no. 12,370,000, issued on July 29, was assigned to CORNERSTONE TECHNOLOGY (SHENZHEN) Ltd. (Shenzhen, China).

"Rear-end transmission device, surgical instrument, and surgical robot" was invented by Hoiwut Yip (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A rear-end transmission device, a surgical instrument, and a surgical robot are provided. The rear-end transmission device includes a first rotating member, a second rotating member, a first pulley assembly, a second pulley assembly, and a position adjusting assembly. The first rotating member is connected to a first cable and a second cable. The second rotating member is connected to a third...