Intellectual Property India Publishes Patent Application for 'Method Of Fabrication Of Gun Barrel With Cold Metal Transfer Based Arc Additive Process' Filed by Indian Institute Of Technology

MUMBAI, India, June 6 -- Intellectual Property India has published a patent application (202311081864 A) filed by Indian Institute Of Technology, Jammu, Jammu & Kashmir, on Dec. 1, 2023, for 'method of fabrication of gun barrel with cold metal transfer based arc additive process.'

Inventor(s) include Singh; Amritbir; S, Shiva; and Nath, Tameshwer.

The application for the patent was published on June 6, under issue no. 23/2025.

According to the abstract released by the Intellectual Property India: "The present disclosure discloses a method for efficient fabrication of gun barrel without high heat input and the use of cold-metal transfer technology involving high deposition rates for mass production of fabricated barrels. The invention inv...