MUMBAI, India, Oct. 5 -- Intellectual Property India has published a patent application (202631107033 A) filed by Indian Institute Of Technology Kharagpur on September 05, 2026, for A Low-Cost Wireless Real-Time Air Vs Metal Spot Detector For The Resistance Spot Welding Operation..

Inventors include Mr. Anand Sharma; Mr. Arun Kumar; Mr. Avishek Mukherjee; Dr. Rishabh Swarnkar; Mr. Souvik Karmakar; Mr. Gaddam Kranthikumar; and Prof Surjya K Pal.

The application for the patent was published on October 02, 2026, under issue no. 40/2026.

Abstract: ABSTRACT Title: A LOW-COST WIRELESS REAL-TIME AIR VS METAL SPOT DETECTOR FOR THE RESISTANCE SPOT WELDING OPERATION. The present invention discloses a system for real-time monitoring of resistance s...