ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,397,993, issued on Aug. 26, was assigned to HAI ROBOTICS Co. LTD. (Guangdong, China).
"Loading or unloading apparatus, system, and method" was invented by Yeguang Chen (Guangdong, China) and Zhe Kong (Guangdong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A loading or unloading apparatus configured to convey goods to a transport robot or unload goods on the transport robot. The loading or unloading apparatus includes an upright frame, a plurality of goods loading or unloading assemblies and a second driving structure. The upright frame is extending along a vertical direction. The plurality of goods loading or unloading assemblies are arranged o...