MUMBAI, India, Sept. 22 -- Intellectual Property India has published a patent application (202631090427 A) filed by Indian Institute Of Technology Bhubaneswar on July 24, 2026, for System For Non-Contact Railway Gauge Measurement..

Inventors include Satish Kumar Panda; and Jyothish Kumar J.

The application for the patent was published on September 18, 2026, under issue no. 38/2026.

Abstract: Abstract Title: SYSTEM FOR NON-CONTACT RAILWAY GAUGE MEASUREMENT. The present invention discloses a non-contact system for real-time railway track gauge measurement comprising atleast two optical sensors with active actuators to dynamically centre said sensors over rail heads, atleast one retroreflective marker centrally disposed with respect to said...