ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,531,316, issued on Jan. 20, was assigned to NINGDE AMPEREX TECHNOLOGY Ltd. (Ningde, China).
"Battery cell housing, battery cell, battery, and electric device" was invented by Kun Yan (Ningde, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed herein are a battery cell housing, a battery cell, a battery, and an electric device. The battery cell housing defines a cavity configured to accommodate an electrode assembly, and the battery cell housing includes a first housing and a second housing. The first housing is electrically connected to a first tab of the electrode assembly. The second housing is fixed to the first housing in an insulated ma...