ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,456,722, issued on Oct. 28, was assigned to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) Ltd. (Hong Kong).

"Positive electrode active material composition, positive electrode plate, battery, and electric apparatus" was invented by Jianfu Pan (Ningde, China), Xiaofu Xu (Ningde, China), Yibo Shang (Ningde, China), Yiming Qin (Ningde, China), Xinyu Zhang (Ningde, China), Renjie Pei (Ningde, China), Jianfu He (Ningde, China), Qian Liu (Ningde, China) and Yonghuang Ye (Ningde, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A positive electrode active material composition, a positive electrode plate, a battery, and an electric apparatus are described. Th...