US Patent Issued to Samsung SDI on Oct. 28 for "Negative electrode and solid-state secondary battery including the same" (South Korean Inventor)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,456,735, issued on Oct. 28, was assigned to Samsung SDI Co. Ltd. (Yongin-si, South Korea).

"Negative electrode and solid-state secondary battery including the same" was invented by Minsuk Lee (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A negative electrode includes a negative electrode current collector and a first negative electrode active material layer on the negative electrode current collector, wherein the negative electrode current collector includes a first metal substrate including a first metal, and a coating layer positioned on the first metal substrate and containing a second metal, the second metal having a greater...