Intellectual Property India Publishes Patent Application for 'Configure The Integration Of Digital Intercom System For Observer Trainer Aircraft' Filed by Hindustan Aeronautics Limited

MUMBAI, India, Aug. 1 -- Intellectual Property India has published a patent application (202311086300 A) filed by Hindustan Aeronautics Limited, Kanpur, Uttar Pradesh, on Dec. 18, 2023, for 'configure the integration of digital intercom system for observer trainer aircraft.'

Inventor(s) include Dilip Singh; and Kapil Kumar.

The application for the patent was published on Aug. 1, under issue no. 31/2025.

According to the abstract released by the Intellectual Property India: "An electronic circuit (Figure-2) for configuration of Digital Intercom system on observer trainer aircraft having new Audio Control Units (ACU-7 & ACU-8) and Audio Processor Unit APU-1 (1) comprising of two IC Call switches (2,3) and two IC call indicators (4,5) one e...