ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,335, issued on July 7, was assigned to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) Ltd. (Hong Kong).
"Battery pressurizing device" was invented by Weixu Yang (Ningde, China), Leigang Qiu (Ningde, China) and Bingchao Li (Ningde, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A battery pressurizing device includes a carrying mechanism for carrying a battery; and a pressurizing mechanism movable relative to the carrying mechanism, wherein the pressurizing mechanism includes a mounting member and a pressurizing member, the pressurizing member is arranged on the mounting member and is rotatable relative to the mounting member, the pressurizing membe...