US Patent Issued to SAMSUNG SDI on March 18 for "Composition for coating separator, method for manufacturing separator by using same, separator, and lithium battery employing same" (South Korean Inventors)

ALEXANDRIA, Va., March 19 -- United States Patent no. 12,255,350, issued on March 18, was assigned to SAMSUNG SDI Co. LTD. (Yongin-si, South Korea).

"Composition for coating separator, method for manufacturing separator by using same, separator, and lithium battery employing same" was invented by Hana Kim (Yongin-si, South Korea), Byungmin Lee (Yongin-si, South Korea) and Minho Cho (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a composition for coating a separator, a method of preparing a separator by using the same, a separator, and a lithium battery employing the separator. The composition for coating a separator includes: a polyacrylamide-based copolymer including a c...