US Patent Issued to JIANGSU CONTEMPORARY AMPEREX TECHNOLOGY on July 14 for "Battery cell, battery, electrical device, and manufacturing method and device for battery cell" (Chinese Inventors)

ALEXANDRIA, Va., July 14 -- United States Patent no. 12,683,252, issued on July 14, was assigned to JIANGSU CONTEMPORARY AMPEREX TECHNOLOGY Ltd. (Changzhou, China).

"Battery cell, battery, electrical device, and manufacturing method and device for battery cell" was invented by Wenqi Zhu (Changzhou, China), Yuqian Wen (Changzhou, China), Kun Fang (Changzhou, China) and Rui Yang (Changzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a battery cell, a battery, an electrical device, and a manufacturing method and device for a battery cell, which belong to the field of battery technologies. The battery cell includes a case, an electrode assembly, an end cover, and a current collecting membe...