Patents by Inventor Andrew Vincent Micallef

Andrew Vincent Micallef has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • METHOD OF FORMING AN ALLOY COATING ON A STRIP
    Publication number: 20210292872
    Abstract: A hot dip method of forming an Al—Zn—Si—Mg alloy coating on a strip is disclosed. The method includes control-ling the conditions in the molten bath to minimise the top dross layer in the molten bath. In particular, the method includes con-trolling top dross formation by including Ca and/or Sr in the coating alloy in the bath.
    Type: Application
    Filed: June 3, 2021
    Publication date: September 23, 2021
    Inventors: Michael Angel Lopez, Wayne Andrew Renshaw, Andrew Vincent Micallef, Nega Setargew, Paul Donaldson
  • METAL-COATED STEEL STRIP
    Publication number: 20130059086
    Abstract: A hot dip method of forming an Al—Zn—Si—Mg alloy coating on a strip is disclosed. The method includes controlling the conditions in the molten bath to minimise the top dross layer in the molten bath. In particular, the method includes controlling top dross formation by including Ca and/or Sr in the coating alloy in the bath.
    Type: Application
    Filed: January 25, 2011
    Publication date: March 7, 2013
    Applicant: BLUESCOPE STEEL LIMITED
    Inventors: Michael Angel Lopez, Wayne Andrew Renshaw, Andrew Vincent Micallef, Nega Setargew, Paul Donaldson