Intellectual Property India Publishes Patent Application for Predictive Sensor Fusion Model For Emergency Vehicle Traffic Signal Preemption

MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202641111572 A) filed by Vellore Institute Of Technology on September 17, 2026, for Predictive Sensor Fusion Model For Emergency Vehicle Traffic Signal Preemption.

Inventors include Kalaiselvan N; K. Sabari Ganesan; Sanjay Ravi. R; and G Shakunthakumar.

The application for the patent was published on September 25, 2026, under issue no. 39/2026.

Abstract: [0053] A distributed traffic signal preemption system for emergency vehicles comprises an Onboard Emergency Vehicle Unit (EVU) and Roadside Edge Nodes (RENs) [FIG. 1]. Each REN includes acoustic, optical, and GNSS modules, and an Adaptive Confidence Fusion Engine. The system detects pre-triggers vi...