ALEXANDRIA, Va., July 21 -- United States Patent no. 12,686,562, issued on July 21, was assigned to YICHANG JINGWEI TEXTILE MACHINERY Co. LTD. (China).

"Whole-process automatic loading-and-unloading and logistics system" was invented by Jian Nie (Yichang, China), Pihua Zhang (Yichang, China), Ming Zhang (Yichang, China), Yanwei Zhang (Yichang, China), Lei Wu (Yichang, China), Yuchao Yan (Yichang, China), Yongming Li (Yichang, China), Longfei Zhang (Yichang, China), Qingqing Lv (Yichang, China) and Huanian Yang (Yichang, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A whole-process automatic loading-and-unloading and logistics system is disclosed. The system includes an outer yarn preparation area, an ...