Intellectual Property India Publishes Patent Application for 'Touch Detection Apparatus And Method, And Chip, Display Device And Electronic Device' Filed by Chipone Technology (BEIJING) Co. Ltd.

MUMBAI, India, Jan. 31 -- Intellectual Property India has published a patent application (202417054442 A) filed by Chipone Technology (BEIJING) Co. Ltd., Beijing, on July 16, 2024, for 'touch detection apparatus and method, and chip, display device and electronic device.'

Inventor(s) include Liu, Cheng.

The application for the patent was published on Jan. 31, under issue no. 05/2025.

According to the abstract released by the Intellectual Property India: "The present disclosure relates to a touch detection apparatus and method, and a chip, a display device and an electronic device. The apparatus comprises: a charge amplification circuit, which is connected to a sensing point of a touch panel, and is used for receiving an excitation signal...