ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,537,226, issued on Jan. 27, was assigned to GUANGZHOU TINCI MATERIALS TECHNOLOGY Co. LTD. (Guangzhou, China).

"High-temperature lithium secondary battery electrolyte and battery cell" was invented by Chaojun Fan (Guangzhou, China), Weizhen Fan (Guangzhou, China), Yong Xin (Guangzhou, China) and Jingwei Zhao (Guangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to the technical field of secondary batteries, specifically to a high-temperature lithium secondary battery electrolyte and a battery cell. The high-temperature lithium secondary battery contains an additive composition consisting of a diisocyanate compound and a b...