MUMBAI, India, Feb. 21 -- Intellectual Property India has published a patent application (202517007718 A) filed by Ningde Amperex Technology Limited, Fujian, China, on Jan. 30, for 'electrochemical device and electric device.'
Inventor(s) include Yuan, Guoxia; Lang, Ye; Zhou, Juan; and Xu, Leimin.
The application for the patent was published on Feb. 21, under issue no. 08/2025.
According to the abstract released by the Intellectual Property India: "Provided is an electrochemical device, which comprises a positive electrode plate, wherein the positive electrode plate comprises a positive electrode active material layer; and in a full-discharge state of the electrochemical device, the X-ray diffraction pattern of the positive electrode act...