Patents by Inventor Kamran Aykan

Kamran Aykan 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).

  • Thin film solar energy collector
    Patent number: 4416916
    Abstract: A multi-layer solar energy collector of improved stability comprising: (1) a substrate of quartz, silicate glass, stainless steel or aluminum-containing ferritic alloy; (2) a solar absorptive layer comprising silver, copper oxide, rhodium/rhodium oxide and 0-15% by weight of platinum; (3) an interlayer comprising silver or silver/platinum; and (4) an optional external anti-reflective coating, plus a method for preparing a thermally stable multi-layered solar collector, in which the absorptive layer is undercoated with a thin film of silver or silver/platinum to obtain an improved conductor-dielectric tandem.
    Type: Grant
    Filed: March 4, 1982
    Date of Patent: November 22, 1983
    Assignee: Engelhard Corporation
    Inventors: Kamran Aykan, Robert J. Farrauto, Clinton F. Jefferson, Richard D. Lanam