Patents by Inventor Saed Safai

Saed Safai 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).

  • Composite thermal insulation structure
    Patent number: 5674585
    Abstract: A composite thermal insulation structure particularly suited for gas turbine engine applications is disclosed. An aspect of the present invention includes a composite thermal insulation structure having a backing, a ceramic pile woven substantially perpendicular into the backing, and a ceramic matrix material infiltrated in the ceramic fiber pile.
    Type: Grant
    Filed: November 15, 1995
    Date of Patent: October 7, 1997
    Assignee: United Technologies Corporation
    Inventors: Joseph H. Ewing, Jr., Saed Safai
  • Flame spray material
    Patent number: 4645716
    Abstract: A flame spray material for producing a thermally shock and erosion resistant ceramic coating is comprised of a homogeneous ceramic composition formed of zirconium oxide, yttrium oxide and titanium oxide. The composition is preferably in the form of composite particles each of which contains a plurality of subparticles of each of the oxide constituents bonded with an organic binder.
    Type: Grant
    Filed: April 9, 1985
    Date of Patent: February 24, 1987
    Assignee: The Perkin-Elmer Corporation
    Inventors: John H. Harrington, Saed Safai