ALEXANDRIA, Va., June 10 -- United States Patent no. 12,294,090, issued on May 6, was assigned to Contemporary Amperex Technology (Hong Kong) Ltd. (Hong Kong).

"Electrode plate, electrochemical apparatus, and apparatus thereof" was invented by Wei Li (Ningde, China), Jing Li (Ningde, China), Qingrui Xue (Ningde, China), Zige Zhang (Ningde, China), Yang Zhang (Ningde, China) and Xianwei Yang (Ningde, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application relates to an electrode plate, an electrochemical apparatus, and an apparatus thereof. The electrode plate of this application includes a current collector, an electrode active material layer provided on at least one surface of the current coll...