Patents by Inventor Christopher Verity

Christopher Verity 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).

  • Improvement in making electrochemical cells employing an alkali metal and a solid electrolyte
    Patent number: 4167807
    Abstract: In the manufacture of a sodium sulphur cell, the sodium is gas-pressurized to force it upwardly over a surface of the electrolyte by means of a capsule of material, e.g. sodium azide, which releases an inert gas on heating, so enabling the cell to be sealed before the sodium is pressurized.
    Type: Grant
    Filed: May 15, 1978
    Date of Patent: September 18, 1979
    Assignee: Chloride Silent Power Limited
    Inventor: Christopher Verity