Intellectual Property India Publishes Patent Application for 'Pole Piece, Electrochemical Device, And Electronic Device' Filed by Ningde Amperex Technology Limited

MUMBAI, India, May 30 -- Intellectual Property India has published a patent application (202517045929 A) filed by Ningde Amperex Technology Limited, Fujian, China, on May 13, for 'pole piece, electrochemical device, and electronic device.'

Inventor(s) include Liu, Fang; and Wu, Hua.

The application for the patent was published on May 30, under issue no. 22/2025.

According to the abstract released by the Intellectual Property India: "The present application relates to the technical field of batteries. A pole piece (1000), an electrochemical device (100), and an electronic device, the pole piece comprising: a current collector (10), an active material layer (20), a tab (30) and a first insulating adhesive layer (40). The active material la...