US Patent Issued to DONGGUAN AMPEREX TECHNOLOGY on Sept. 15 for "Electrochemical device and electronic device" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,738,543, issued on Sept. 15, was assigned to DONGGUAN AMPEREX TECHNOLOGY Ltd. (Dongguan, China).

"Electrochemical device and electronic device" was invented by Lilan Zhang (Dongguan City, China), Hui Cui (Dongguan City, China) and Chao Tang (Dongguan City, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electrochemical device includes a negative electrode plate and an electrolyte. The negative electrode plate includes a negative active material. A specific surface area of the negative active material is A m2/g and 0.3less than equal toAless than equal to4. The electrolyte includes fluorocarboxylate and fluorocarbonate. Based on a mass of the el...