Patents Assigned to Plurion Limited Company
  • Cerium batteries
    Patent number: 7625663
    Abstract: A power cell (100A) has an electrolyte that includes a reodox pair comprising cerium. The electrolyte in preferred cells is an acid electrolyte that comprises a element ion complexed by an organic acid or a chelating agent, and contemplated electrolytes may further include a compound that reduces the hydrogen overpotential. Where the power cell comprises a plurality of cells (100B), preferred configurations may include glassy carbon as bipolar electrolytes.
    Type: Grant
    Filed: February 12, 2002
    Date of Patent: December 1, 2009
    Assignee: Plurion Limited Company
    Inventors: Robert Lewis Clarke, Brian Dougherty, Stephen Harrison, Peter J. Millington, Samaresh Mohanta