US Patent Issued to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) on Sept. 30 for "Composite conductive agent, preparation method thereof, secondary battery, and electrical device" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,428,537, issued on Sept. 30, was assigned to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) Ltd. (Hong Kong).

"Composite conductive agent, preparation method thereof, secondary battery, and electrical device" was invented by Zhipeng Dai (Ningde, China), Miaomiao Ren (Ningde, China), Xianwei Yang (Ningde, China), Yang Lu (Ningde, China) and Xin Zhang (Ningde, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A composite conductive agent includes an organic polymer, and a hydroxylated carbon nanotube combined with the organic polymer. The organic polymer includes a polymer having a structural formula represented by formula (1), In the formula (1), m is a...