Intellectual Property India Publishes Patent Application for 'Smartphone Incorporating A Hardware Wallet For Storing Cryptographic Keys Implementing Hardware Multiplexing Of The Display Of The Smartphone' Filed by Ledger

MUMBAI, India, May 2 -- Intellectual Property India has published a patent application (202517029682 A) filed by Ledger, Paris, on March 27, for 'smartphone incorporating a hardware wallet for storing cryptographic keys implementing hardware multiplexing of the display of the smartphone.'

Inventor(s) include Hameau, Patrice, Emmanuel, Denis; Thierry, Philippe; Guillemet, Charles; and Kaluza, Christian.

The application for the patent was published on May 2, under issue no. 18/2025.

According to the abstract released by the Intellectual Property India: "The invention relates to a connected terminal comprising an application processor (APP PROC) that comprises a first display controller (DC3) connected to a display interface bus (MIPI DSI),...