Patents by Inventor Leo K. Lindenbauer

Leo K. Lindenbauer 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).

  • Solar energy collector
    Patent number: 4566434
    Abstract: An improved sun-tracking solar energy collector in constant focal communication with the rays of the sun during daylight hours in which the moving element comprises a lens which focuses the rays of the sun on an indentation of the collector which indentation has a liquid conducting passageway formfitting around it for absorbing the heat of the rays of the sun conducted to it by the lens.
    Type: Grant
    Filed: December 24, 1984
    Date of Patent: January 28, 1986
    Inventor: Leo K. Lindenbauer
  • Solar energy collector and energy storage cell
    Patent number: 4335707
    Abstract: An improved sun-tracking solar energy collector in constant focal communication with the rays of the sun during daylight hours and in which the moving element is made compact and inexpensive by incorporating therein only the function of receiving and redirecting the rays of the sun.
    Type: Grant
    Filed: October 31, 1980
    Date of Patent: June 22, 1982
    Inventor: Leo K. Lindenbauer