ALEXANDRIA, Va., June 19 -- United States Patent no. 12,330,976, issued on June 17, was assigned to CHANGZHOU UNIVERSITY (Changzhou, China) and JIANGSU MAYMUSE ENVIRONMENTAL TECHNOLOGY Co.LTD (Changzhou, China).

"Complete sets of equipment for supplying drinking water in field" was invented by Yihan Zhang (Changzhou, China), Yi Zhang (Changzhou, China), Min Shen (Changzhou, China), Jianfeng Jiang (Changzhou, China) and Shi Bu (Changzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a complete set of equipment for supplying drinking water in field. The complete set of equipment for supplying drinking water in field consists of several units carried by single person, mak...