ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,451,530, issued on Oct. 21, was assigned to JIANGSU CONTEMPORARY AMPEREX TECHNOLOGY Ltd. (Changzhou, China).
"Battery and device" was invented by Fan Zhang (Liyang, China) and Sien Chen (Liyang, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The embodiments of the application provide a battery and a device. The battery includes at least two battery units, wherein the battery unit is provided with a casing and two electrode connecting portions which are arranged on two sides of the casing and have opposite polarities, and the battery units include a first battery unit and a second battery unit which are connected in series; a conductive component a...