Patents Assigned to HPB LIQUID ELECTROLYTE UG
  • Electrolyte for rechargeable electrochemical battery cells
    Patent number: 11276882
    Abstract: An electrolyte for a rechargeable non-aqueous electrochemical battery cell having a negative electrode and a positive electrode is described. The electrolyte contains sulfur dioxide and comprises a conducting salt, and a battery cell therefore has almost no capacitance loss over the cycles. Furthermore, a corresponding battery cell and a method for producing the electrolyte are described.
    Type: Grant
    Filed: April 12, 2017
    Date of Patent: March 15, 2022
    Assignee: HPB LIQUID ELECTROLYTE UG
    Inventor: Gunther Hambitzer