Patents by Inventor Sarath RAMADAS

Sarath RAMADAS 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 the preparation of nitrogen doped carbon nanohorns for oxygen reduction electrocatalysis
    Patent number: 10218006
    Abstract: Nitrogen doped carbon nanohorns function as efficient metal-free oxygen reduction electrocatalysts for anion exchange membrane fuel cells. The disclosure relates to a process for the preparation of nitrogen doped carbon nanohorns with enhanced conductivity and improved surface area.
    Type: Grant
    Filed: October 22, 2014
    Date of Patent: February 26, 2019
    Assignee: Council of Scientific & Industrial Research
    Inventors: Sreekumar Kurungot, Sreekuttan Maraveedu Unni, Sarath Ramadas
  • A PROCESS FOR THE PREPARATION OF NITROGEN DOPED CARBON NANOHORNS FOR OXYGEN REDUCTION ELECTROCATALYSIS
    Publication number: 20160240861
    Abstract: Nitrogen doped carbon nanohorns function as efficient metal-free oxygen reduction electrocatalysts for anion exchange membrane fuel cells. The disclosure relates to a process for the preparation of nitrogen doped carbon nanohorns with enhanced conductivity and improved surface area.
    Type: Application
    Filed: October 22, 2014
    Publication date: August 18, 2016
    Inventors: Sreekumar KURUNGOT, Sreekuttan MARAVEEDU UNNI, Sarath RAMADAS