Patents by Inventor Donald Buckley, Jr.

Donald Buckley, Jr. 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).

  • Layered phosphor coatings for LED devices
    Patent number: 6917057
    Abstract: A light emitting device comprised of a light emitting diode on a mounting surface, the light emitting diode includes a substrate layer and at least one active region. A resilient substantially transparent and substantially phosphor free polymer layer extends from the mounting surface to above at least one quarter of a height of the substrate layer but below a top surface of the light emitting diode. A second phosphor containing layer extends from the phosphor free polymer layer to above the top surface of the light emitting diode.
    Type: Grant
    Filed: December 31, 2002
    Date of Patent: July 12, 2005
    Assignees: GELcore LLC, General Electric Company
    Inventors: Edward Stokes, Donald Buckley, Jr., Thomas McNulty, Daniel Doxsee