Patents by Inventor Raymond F. Curiel

Raymond F. Curiel 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).

  • Self-charging solar battery
    Patent number: 4648013
    Abstract: A self-charging battery comprising a rechargeable nickel-cadmium cell and a solar electric panel. Sunlight passing through the transparent housing excites the solar panel which then supplies recharging current to the nickel-cadmium cell.
    Type: Grant
    Filed: November 19, 1985
    Date of Patent: March 3, 1987
    Inventor: Raymond F. Curiel
  • Self-charging solar battery
    Patent number: 4563727
    Abstract: A self-charging battery comprising a rechargeable nickel-cadmium cell and a solar electric panel. Sunlight passing through the transparent housing excites the solar panel which then supplies recharging current to the nickel-cadmium cell.
    Type: Grant
    Filed: January 14, 1985
    Date of Patent: January 7, 1986
    Inventor: Raymond F. Curiel
  • Solar battery
    Patent number: D291798
    Type: Grant
    Filed: October 18, 1984
    Date of Patent: September 8, 1987
    Inventor: Raymond F. Curiel