Patents by Inventor Aneeya Kumar Samantara

Aneeya Kumar Samantara 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).

  • PROCESS FOR PRODUCING GRAPHENE FROM GRAPHITE
    Publication number: 20240150179
    Abstract: The present disclosure provides a process for producing graphene from graphite. The process includes mechanically agitating a first dispersion comprising graphite to form an exfoliated graphene dispersion. The exfoliated graphene dispersion is separated into a supernatant layer and a sediment layer. The supernatant layer comprises exfoliated graphene and the sediment layer comprises microstructured graphite. The process further comprises subjecting the supernatant layer to sonication to obtain a graphene dispersion. The graphene is obtained from the graphene dispersion by freeze drying.
    Type: Application
    Filed: October 10, 2023
    Publication date: May 9, 2024
    Inventors: Susant Pattnaik, Aneeya Kumar Samantara, Satyajit Ratha