ALEXANDRIA, Va., March 26 -- United States Patent no. 12,261,327, issued on March 25, was assigned to Dongguan Poweramp Technology Ltd. (Dongguan, China).
"Battery module and electric device" was invented by Bing Li (Dongguan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A battery module includes a plurality of battery units and at least one bus bar, where each of the battery units includes a first frame and a battery cell, the first frame is provided with an accommodating space for accommodating the battery cell, the battery cell includes an encapsulating case and an electrode terminal extending out of the encapsulating case. Each battery unit further includes at least one conductive sheet, the cond...