Intellectual Property India Publishes Patent Application for Inertial Navigation Accuracy Improvement System For An Unmanned Aerial Vehicle And Method Thereof

MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202611055874 A) filed by Sooryauday Aerial Vehicles Pvt. Ltd. on May 01, 2026, for Inertial Navigation Accuracy Improvement System For An Unmanned Aerial Vehicle And Method Thereof.

Inventors include Kapil Dev; and Dr. Uday Narang.

The application for the patent was published on July 17, 2026, under issue no. 29/2026.

Abstract: An inertial navigation accuracy improvement system for an unmanned aerial vehicle and method thereof, comprises a hydrogen based propulsion unit 201 to provide electrical propulsion power for extended duration flight, an inertial navigation unit 102 to estimate position, velocity, and altitude during flight, a drift estimatio...