ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,755,960, issued on Oct. 6, was assigned to GUANGDONG BRUNP RECYCLING TECHNOLOGY Co. LTD. (Foshan, China), HUNAN BRUNP RECYCLING TECHNOLOGY Co. LTD. (Changsha, China) and HUNAN BRUNP EV RECYCLING Co. LTD. (Changsha, China).

"Preparation method and application of lithium cobalt oxide soft-pack battery" was invented by Xingyu Wu (Foshan, China), Changdong Li (Foshan, China), Dingshan Ruan (Foshan, China), Linlin Mao (Foshan, China), Maohua Feng (Foshan, China) and Bin Li (Foshan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention belongs to the technical field of batteries, and discloses a preparation method and application of a lithium coba...