Patents by Inventor Philip J. Fleming

Philip J. Fleming 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 collector
    Patent number: 4411256
    Abstract: Apparatus including an insulated housing having multiple generally parallel layers of fluid carriers with laterally extending portions which are arranged in a staggered serpentine manner. A first screen extends back and forth between the laterally extending portions of the carriers and a second screen is positioned intermediate the upper fluid carrier and a transparent cover on the housing in such a manner that the first and second screens diffuse the light and heat, absorb the heat and transfer the heat to the fluid carriers to heat the fluid therein.
    Type: Grant
    Filed: March 16, 1982
    Date of Patent: October 25, 1983
    Inventor: Philip J. Fleming