Intellectual Property India Publishes Patent Application for System And Method For Measuring Absolute Mechanical Stress Of A Post-Tensioned Tendon Using Magnetostrictive Optical Sensing

MUMBAI, India, Sept. 22 -- Intellectual Property India has published a patent application (202641108538 A) filed by Vellore Institute Of Technology on September 10, 2026, for System And Method For Measuring Absolute Mechanical Stress Of A Post-Tensioned Tendon Using Magnetostrictive Optical Sensing.

Inventors include I. S. Rajay Vedaraj; and P N Bhargav Teja.

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

Abstract: Embodiments herein provide a structural sensing apparatus (100) for measuring absolute mechanical stress along a ferromagnetic post-tensioned tendon (104). The apparatus (100) includes a magnetostrictive-clad optical fibre (106), a magnetic bias source (110), a distributed optical ...