Patents by Inventor Gayan Priyadarshana

Gayan Priyadarshana 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 producing titanium from titanium oxides through magnesium vapour reduction
    Patent number: 10927433
    Abstract: Disclosed herein is a novel approach to the chemical synthesis of titanium metal from a titanium oxide source material, such as a mineral comprising titanium. In the approach described herein, a titanium oxide source is reacted with Mg vapor to extract a pure Ti metal. The method disclosed herein is more scalable, cheaper, faster, and safer than prior art methods.
    Type: Grant
    Filed: April 6, 2018
    Date of Patent: February 23, 2021
    Assignee: Sri Lanka Institute of Nanotechnology (PVT) Ltd.
    Inventors: Gehan Amaratunga, Niranjala Fernando, Gayan Priyadarshana, Veranja Karunaratne, Nilwala Kottegoda