US Patent Issued to CONTEMPORARY AMPEREX TECHNOLOGY on May 12 for "Separator, battery cell, battery and electrical apparatus" (Chinese Inventors)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,626,999, issued on May 12, was assigned to CONTEMPORARY AMPEREX TECHNOLOGY Co. Ltd. (Ningde, China).

"Separator, battery cell, battery and electrical apparatus" was invented by Baiqing Li (Ningde, China), Shuangjuan Peng (Ningde, China), Lin Peng (Ningde, China), Cheng Ji (Ningde, China), Yao Li (Ningde, China), Ou Qian (Ningde, China), Haizu Jin (Ningde, China) and Fenggang Zhao (Ningde, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present application relates to a separator, a battery cell, a battery and an electrical apparatus, wherein the separator comprises two surfaces opposite to each other along its own thickness direction, at least on...