US Patent Issued to CALB on March 3 for "Ternary positive electrode active material and lithium-ion battery having same" (Chinese Inventors)

ALEXANDRIA, Va., March 3 -- United States Patent no. 12,567,580, issued on March 3, was assigned to CALB Co. Ltd. (Jiangsu, China).

"Ternary positive electrode active material and lithium-ion battery having same" was invented by Minghua He (Changzhou, China), Xiaoyang Zhang (Changzhou, China), Kang Li (Changzhou, China), Yang Wang (Changzhou, China) and Xuyi Shan (Changzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosure relates to the field of lithium-ion batteries and discloses a ternary positive electrode active material in a form of particles, and an area of 1 nm to 1,000 nm in a direction from an outermost surface to a center in a cross-section of each of the particles is defined as...