Patents Assigned to FLOW CELL TECH, LLC
  • Rechargeable liquid fuel cell system and method
    Patent number: 12476269
    Abstract: A rechargeable liquid fuel cell system includes an aqueous liquid fuel having a formate salt and a bicarbonate salt. The formate salt electrochemically converts to the bicarbonate salt upon discharge, and the bicarbonate salt electrochemically converts to the formate salt upon charge.
    Type: Grant
    Filed: January 11, 2022
    Date of Patent: November 18, 2025
    Assignee: FLOW CELL TECH, LLC
    Inventor: Michael L. Perry