Patents by Inventor Joseph Vimal VAS

Joseph Vimal VAS 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).

  • APPARATUS AND METHOD FOR FORMING AN OVERCOAT
    Publication number: 20230419994
    Abstract: Disclosed is an apparatus and method for forming a magnetic recording medium having a recording layer with a plurality of perpendicular magnetic domains configured to store data; and a carbon overcoat formed on the recording layer. The carbon overcoat is characterized by a sp3 carbon content greater than 70%, and a thickness of less than 1.2 nm.
    Type: Application
    Filed: November 16, 2021
    Publication date: December 28, 2023
    Inventors: Rajdeep Singh RAWAT, Choon Keat Paul LEE, Joseph Vimal VAS, Mayank MISHRA, S.N. PIRAMANAYAGAM