ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,548,753, issued on Feb. 10, was assigned to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) Ltd. (Hong Kong).

"Electrode plate mass detection method, coating method, apparatus, device, system, and medium" was invented by Jingdong Zhang (Ningde, China), Zhihui Zhen (Ningde, China), Qiangjun Wang (Ningde, China), Weigang Chen (Ningde, China) and Bingyang Zhan (Ningde, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application provides an electrode plate mass detection method, coating method, apparatus, device, system, and medium, pertaining to the field of battery technologies. The method includes: controlling a surface density gauge to create radi...