US Patent Issued to NINGDE AMPEREX TECHNOLOGY on May 26 for "Packaging housing, battery, and electric device" (Chinese Inventor)

ALEXANDRIA, Va., May 26 -- United States Patent no. 12,640,446, issued on May 26, was assigned to NINGDE AMPEREX TECHNOLOGY Ltd. (Ningde City, China).

"Packaging housing, battery, and electric device" was invented by Xiulan Yuan (Ningde City, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A cell includes an electrode assembly and a tab electrically connected to the electrode assembly, the packaging housing includes a housing body, a cover, and a polymer layer. The housing body is provided with an accommodating portion, where the accommodating portion is configured to accommodate the electrode assembly, the tab extends from the accommodating portion to the outside of the housing body, and the housing bo...