Patents by Inventor Lesley Pandey

Lesley Pandey 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 CELLS
    Publication number: 20100236611
    Abstract: The present invention concerns a photovoltaic device comprising a wavelength conversion layer with an assembly of oligo atomic metal clusters confined in molecular sieve.
    Type: Application
    Filed: July 7, 2008
    Publication date: September 23, 2010
    Inventors: Gert De Cremer, Dirk De Vos, Johan Hofkens, Maarten Roeffaers, Bert Sels, Tom Vosch, Lesley Pandey
  • LIGHT-EMITTING MATERIALS FOR ELECTROLUMINESCENT DEVICES
    Publication number: 20100194265
    Abstract: The present invention concerns an electroluminescent device that comprises an anode and cathode separated by intermittent layers or crystal comprising an assembly of oligo atomic metal clusters confined in molecular sieve capable of emitting electromagnetic radiation of one or more colours when a voltage is applied over the device.
    Type: Application
    Filed: July 7, 2007
    Publication date: August 5, 2010
    Inventors: Gert De Cremer, Dirk De Vos, Johan Hofkens, Lesley Pandey, Maarten Roeffaers, Bert Sels, Tom Vosch
  • MATERIALS FOR DATA STORAGE
    Publication number: 20090206162
    Abstract: The present invention concerns a data storage material that comprises an assembly of oligo atomic metal clusters confined in molecular sieve for converting invisible radiation emitted by a radiation source at or above room temperature to visible light. By irradiation of specific patterns within this material with UV or visible light, the emission from these patterns is irreversibly enhanced.
    Type: Application
    Filed: February 26, 2009
    Publication date: August 20, 2009
    Applicant: K.U.Leuven R&D
    Inventors: Gert De Cremer, Dirk De Vos, Johan Hofkens, Maarten Roeffaers, Bert Sels, Tom Vosch, Lesley Pandey