ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,479,672, issued on Nov. 25, was assigned to Shanghai Kelai Mechatronics Engineering Corp. (Shanghai) and Shanghai Okway Intelligent Equipment Co. Ltd. (Shanghai).

"Logistics palletizing system" was invented by Zongyang Liu (Shanghai), Jianliang Su (Shanghai), Wentao Yang (Shanghai), Shili Tan (Shanghai), Junjie Shen (Shanghai) and Yongyi He (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a logistics palletizing system. The logistics palletizing system includes a palletizer including a walking device, a telescopic platform device, a feeding device, a multi-stage lifting device and a feed diverting device, where the telescopic platfor...