MUMBAI, India, April 17 -- Intellectual Property India has published a patent application (202531100247 A) filed by Guru Nanak Institute Of Technology, Kolkata, West Bengal, on Oct. 16, 2025, for 'intelligent natural language processing and voice recognition usb microphone key for desktop computing systems.'

Inventor(s) include Nilanjana Adhikari; Dipankar Basu; Ananjan Maiti; Suchismita Maiti; and Sujata Kundu.

The application for the patent was published on April 17, under issue no. 16/2026.

According to the abstract released by the Intellectual Property India: "The present disclosure discloses an Intelligent Natural-Language Processing USB Microphone Key for desktop computing systems, integrating beam-forming microphones, an onboard n...