ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,471,406, issued on Nov. 11, was assigned to SHANGHAI SILVER PASTESCI. & TECH. Co. LTD. (Shanghai).

"Conductive silver paste for sintering by LECO technology, preparation method, electrode, and battery" was invented by Jie Liu (Shanghai), Mingfei Shu (Shanghai), Xiaolong Chen (Shanghai) and Liang Wang (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention discloses conductive silver paste for sintering by LECO technology, a preparation method, an electrode, and a battery. The conductive silver paste comprises silver powder, glass powder, organic carrier, and inorganic additive; in weight percentage, the weight percentage contents ...