ALEXANDRIA, Va., May 19 -- United States Patent no. 12,633,586, issued on May 19, was assigned to HUNAN JIN YUAN NEW MATERIALS JOINT STOCK COMPANY Ltd. (Yiyang, China).
"Comprehensive recycling method for waste lithium iron phosphate battery" was invented by Xunbing Liu (Yiyang, China), Jianjun Ouyang (Yiyang, China), Chaowen Zhang (Yiyang, China), Zi Wang (Yiyang, China), Quncheng Zhou (Yiyang, China), Zan Chen (Yiyang, China), Shanmu Wu (Yiyang, China), Xiongwu Dong (Yiyang, China) and Chang Liu (Yiyang, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A comprehensive recycling method for a waste lithium iron phosphate battery relates to a waste lithium ion battery recycling technology, and particularl...