US Patent Issued to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) on Sept. 8 for "Battery cell, battery, and electric apparatus" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,731,830, issued on Sept. 8, was assigned to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) Ltd. (Hong Kong).

"Battery cell, battery, and electric apparatus" was invented by Liangbin Liu (Ningde, China), Jiazheng Wang (Ningde, China), Shengkun Xie (Ningde, China), Guangjin Wu (Ningde, China), Zijian Lv (Ningde, China), Yingwei Su (Ningde, China) and Shuai Xie (Ningde, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A battery cell includes an electrode assembly and a housing. The electrode assembly includes a negative electrode plate, where the negative electrode plate includes a negative electrode current collector and a negative electrode film layer d...