US Patent Issued to HUNAN PROVINCE YINFENG NEW ENEGERY on June 2 for "Vanadium electrolyte, preparation process and use thereof" (Chinese Inventors)

ALEXANDRIA, Va., June 2 -- United States Patent no. 12,646,748, issued on June 2, was assigned to HUNAN PROVINCE YINFENG NEW ENEGERY Co. LTD. (Changsha, China).

"Vanadium electrolyte, preparation process and use thereof" was invented by Xiongwei Wu (Changsha City, China), Hui Xu (Changsha City, China), Hao Xie (Changsha City, China), Shanguang Lv (Changsha City, China), Xuewen Wu (Changsha City, China) and Na Fu (Changsha City, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a vanadium electrolyte, a preparation method and use thereof. The method includes: adding sulfuric acid into vanadium-containing ore, and stirring to obtain a mixture; curing the mixture to obtain a c...