US Patent Issued to CONTEMPORARY AMPEREX TECHNOLOGY on May 19 for "Separator, battery cell, battery and electrical apparatus" (Chinese Inventors)

ALEXANDRIA, Va., May 19 -- United States Patent no. 12,633,620, issued on May 19, was assigned to CONTEMPORARY AMPEREX TECHNOLOGY Co. Ltd. (Ningde, China).

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

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided in the present application are a separator, a battery cell, a battery and an electrical apparatus. The separator includes a separator body and a polymer layer disposed on at least one surface of the separator body, wherein the polymer layer includes a fluoropolymer, the crystallinit...