US Patent Issued to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) on Aug. 26 for "Secondary battery, battery module, battery pack, and electric device" (Chinese Inventors)

ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,401,028, issued on Aug. 26, was assigned to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) Ltd. (Hong Kong).

"Secondary battery, battery module, battery pack, and electric device" was invented by Peipei Chen (Ningde, China), Limei Zhang (Ningde, China) and Jiao Liu (Ningde, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a secondary battery, a battery module, a battery pack, and an electric device. The secondary battery includes: a positive electrode sheet and a non-aqueous electrolyte, where the positive electrode sheet includes a cathode active material with a core-shell structure, and the cathode active material includes a core and a s...