US Patent Issued to Samsung SDI on Feb. 24 for "Separator for lithium secondary battery, and lithium secondary battery comprising same" (South Korean Inventors)

ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,562,435, issued on Feb. 24, was assigned to Samsung SDI Co. Ltd. (Yongin-si, South Korea).

"Separator for lithium secondary battery, and lithium secondary battery comprising same" was invented by Yongkyoung Kim (Yongin-si, South Korea), Gain Kim (Yongin-si, South Korea), Jungyoon Lee (Yongin-si, South Korea), Yeonjoo Choi (Yongin-si, South Korea) and Yangseob Kim (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a separator for a lithium secondary battery, and a lithium secondary battery including the same, the separator including a porous substrate and a coating layer located on at least one surface...