US Patent Issued to CONTEMPORARY AMPEREX TECHNOLOGY, CATL-SICONG NOVEL MATERIALS on June 9 for "Method for recovering raw and auxiliary materials in the production of lithium bis(fluorosulfonyl)imide" (Chinese Inventors)

ALEXANDRIA, Va., June 9 -- United States Patent no. 12,649,659, issued on June 9, was assigned to CONTEMPORARY AMPEREX TECHNOLOGY Co. Ltd. (Ningde City, China) and CATL-SICONG NOVEL MATERIALS Co. LTD. (Longyan City, China).

"Method for recovering raw and auxiliary materials in the production of lithium bis(fluorosulfonyl)imide" was invented by Sicong Cheng (Longyan City, China) and Qisen Huang (Ningde, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for recovering raw and auxiliary materials in the production of lithium bis(fluorosulfonyl)imide is described. The method includes one or more different recovery sections A, B, C, D and/or E, corresponding to the recovery and post-treatment of the r...