Intellectual Property India Publishes Patent Application for Self Deploying Roadside Flood Depth Marker With Progressive Mechanical Height Indication

MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202641111002 A) filed by Pragati Engineering College on September 16, 2026, for Self Deploying Roadside Flood Depth Marker With Progressive Mechanical Height Indication.

Inventors include Dr. Vemuri Sailaja; Mr. V V N Sarath; Mr. Bomma Bharath Kumar; and Mr. Y Vijay Kumar.

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

Abstract: The present invention relates to a self deploying roadside flood depth marker configured to provide a direct, mechanically generated indication of floodwater depth at low-lying road crossings without requiring any battery, sensor electronics, or external power supply. The marker...