Patents by Inventor Akvile ZABILIUTE

Akvile ZABILIUTE 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).

  • Solid-state sources of light for preferential colour rendition
    Patent number: 9370072
    Abstract: Polychromatic light sources of white light, which have spectral power distributions composed of at least three different components, such as clusters of colored light-emitting diodes (LEDs) or LEDs with partial or complete conversion in phosphors. Disclosed are the peak wavelengths and relative partial radiant fluxes of the spectral components that allow rendering certain fractions of an extended color palette with high fidelity and with increased chromatic saturation, respectively, and hence meeting subjective preferences to color quality of illumination.
    Type: Grant
    Filed: February 28, 2013
    Date of Patent: June 14, 2016
    Assignee: VILNIUS UNIVERSITY
    Inventors: Arturas Zukauskas, Rimantas Vaicekauskas, Pranciskus Vitta, Arunas Tuzikas, Akvile Zabiliute, Andrius Petrulis
  • SOLID-STATE SOURCES OF LIGHT FOR PREFERENTIAL COLOUR RENDITION
    Publication number: 20160007422
    Abstract: Polychromatic light sources of white light, which have spectral power distributions composed of at least three different components, such as clusters of coloured light-emitting diodes (LEDs) or LEDs with partial or complete conversion in phosphors. Disclosed are the peak wavelengths and relative partial radiant fluxes of the spectral components that allow rendering certain fractions of an extended colour palette with high fidelity and with increased chromatic saturation, respectively, and hence meeting subjective preferences to colour quality of illumination.
    Type: Application
    Filed: February 28, 2013
    Publication date: January 7, 2016
    Inventors: Arturas ZUKAUSKAS, Rimantas VAICEKAUSKAS, Pranciskus VITTA, Arunas TUZIKAS, Akvile ZABILIUTE, Andrius PETRULIS