MUMBAI, India, June 20 -- Intellectual Property India has published a patent application (202517028002 A) filed by Wayland Additive Limited, Huddersfield, U.K., on March 25, for 'additive manufacturing using powder bed fusion and high efficiency charge neutralisation.'

Inventor(s) include Laidler, Ian; Hussey, Martyn; Harvey, Matthew; and Rudwan, Ismat M Ahmed.

The application for the patent was published on June 20, under issue no. 25/2025.

According to the abstract released by the Intellectual Property India: "A powder bed fusion apparatus is provided for use in additive manufacturing, the apparatus comprising: a power supply having an anode and a cathode; an electron source operable to provide an electron beam, wherein the electron so...