MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202641111494 A) filed by Saveetha Institute Of Medical And Technical Sciences on September 17, 2026, for Lifi Audio Transmission System.
Inventors include D. Deepak; Dr. Papiya Dutta; Dr Karthik Raja; and Dr Ramya Mohan.
The application for the patent was published on September 25, 2026, under issue no. 39/2026.
Abstract: The present invention relates to a LiFi (Light Fidelity) based Audio Transmission System that enables wireless transmission of audio signals using visible light communication technology instead of conventional radio frequency ( RF) systems such as Bluetooth or Wi-Fi. The system utilizes an LED light source as a transmitter to modu...