MUMBAI, India, Oct. 5 -- Intellectual Property India has published a patent application (202531031434 A) filed by Tata Steel Limited on March 30, 2025, for A High Strength Cold Rolled Steel Sheet And A Method Of Manufacturing Thereof.
Inventors include Nemai Chandra Gorain; Akula Durga Vara Prasad; and Sourabh Chatterjee.
The application for the patent was published on October 02, 2026, under issue no. 40/2026.
Abstract: A HIGH STRENGTH COLD ROLLED STEEL SHEET AND A METHOD OF MANUFACTURING THEREOF The present disclosure discloses a method of producing a high strength cold rolled steel sheet. The method includes casting a steel slab of desired composition, heating the steel slab and subjecting the steel slab to a hot working process to fo...