US Patent Issued to SAMSUNG SDI on Aug. 25 for "Composite positive electrode active material for lithium secondary battery, method of preparing same, and lithium secondary battery containing positive electrode including same" (South Korean Inventors)

ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,719,051, issued on Aug. 25, was assigned to SAMSUNG SDI Co. LTD. (Gyeonggi-Do, South Korea).

"Composite positive electrode active material for lithium secondary battery, method of preparing same, and lithium secondary battery containing positive electrode including same" was invented by Youngki Kim (Yongin-si, South Korea), Yongmok Cho (Yongin-si, South Korea), Sungho Choo (Yongin-si, South Korea), Sangmi Kim (Yongin-si, South Korea), Minjae Choi (Yongin-si, South Korea), Jaeyoung Jeong (Yongin-si, South Korea) and Hyunjei Chung (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A composite positive electrode active material for a li...