Patents by Inventor Joyashish Debgupta

Joyashish Debgupta 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).

  • Electrochemical process for water splitting using porous CoOnanorods
    Patent number: 9879354
    Abstract: The present invention discloses an electrochemical process for water splitting for production of oxygen using porous Co3O4 nanorods with a considerably low overpotential and high exchange current density. The present invention further discloses a simple, industrially feasible process of for preparation of said nanostructured porous cobalt oxide catalyst thereof.
    Type: Grant
    Filed: April 25, 2013
    Date of Patent: January 30, 2018
    Assignee: Council of Scientific and Industrial Research
    Inventors: Pattayil Alias Joy, Vijayamohanan Kunjukrishna Pillai, Ramasundar Mohan Rani, Joyashish Debgupta
  • ELECTROCHEMICAL PROCESS FOR WATER SPLITTING USING POROUS Co3O4 NANORODS
    Publication number: 20150136614
    Abstract: The present invention discloses an electrochemical process for water splitting for production of oxygen using porous Co3O4 nanorods with a considerably low overpotential and high exchange current density. The present invention further discloses a simple, industrially feasible process of for preparation of said nanostructured porous cobalt oxide catalyst thereof.
    Type: Application
    Filed: April 25, 2013
    Publication date: May 21, 2015
    Inventors: Alias Joy Pattayil, Vijayamohanan Kunjikrishnan Pillai, Rani Mohan Ramasundar, Joyashish Debgupta