US Patent Issued to SAMSUNG SDI, UNIST(ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY) on May 20 for "Composite positive electrode active material for lithium secondary battery, preparation method thereof, and lithium secondary battery including positive electrode including the same" (South Korean Inventors)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,308,430, issued on May 20, was assigned to SAMSUNG SDI Co. LTD. (Yongin-si, South Korea) and UNIST(ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY) (Ulsan, South Korea).

"Composite positive electrode active material for lithium secondary battery, preparation method thereof, and lithium secondary battery including positive electrode including the same" was invented by Kwanghwan Cho (Yongin-si, South Korea), Moonsu Yoon (Ulsan, South Korea) and Jaephil Cho (Ulsan, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application relates to a composite positive electrode active material for a lithium secondary battery. The composite positive e...