Patents by Inventor Alexis Eccelston

Alexis Eccelston 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).

  • Sodium-halogen secondary cell
    Patent number: 9413036
    Abstract: A sodium-halogen secondary cell that includes a negative electrode compartment housing a negative, sodium-based electrode and a positive electrode compartment housing a current collector disposed in a liquid positive electrode solution. The liquid positive electrode solution includes a halogen and/or a halide. The cell includes a sodium ion conductive electrolyte membrane that separates the negative electrode from the liquid positive electrode solution. Although in some cases, the negative sodium-based electrode is molten during cell operation, in other cases, the negative electrode includes a sodium electrode or a sodium intercalation carbon electrode that is solid during operation.
    Type: Grant
    Filed: September 6, 2013
    Date of Patent: August 9, 2016
    Assignee: CERAMATEC, Inc.
    Inventors: Sai Bhavaraju, Mathew Robins, Alexis Eccelston
  • Sodium-Halogen Secondary Cell
    Publication number: 20140065456
    Abstract: A sodium-halogen secondary cell that includes a negative electrode compartment housing a negative, sodium-based electrode and a positive electrode compartment housing a current collector disposed in a liquid positive electrode solution. The liquid positive electrode solution includes a halogen and/or a halide. The cell includes a sodium ion conductive electrolyte membrane that separates the negative electrode from the liquid positive electrode solution. Although in some cases, the negative sodium-based electrode is molten during cell operation, in other cases, the negative electrode includes a sodium electrode or a sodium intercalation carbon electrode that is solid during operation.
    Type: Application
    Filed: September 6, 2013
    Publication date: March 6, 2014
    Applicant: Ceramates, Inc.
    Inventors: Sai Bhavaraju, Mathew Robins, Alexis Eccelston