Patents by Inventor Anne SOUREN

Anne SOUREN 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).

  • Patent number: 12006441
    Abstract: Disclosed are imprinting ink compositions for use in imprinting techniques such as SCIL. The imprinting ink compositions comprise TMO nanoparticles stabilized by selected polymerization inhibitors that allow for the formation of a stable imprinting ink composition in which polymerization of the TMO nanoparticles is effectively suppressed and from which high refractive index patterned layers can be formed. Imprinting methods using such imprinting ink compositions, optical devices including patterned layers formed from such imprinting ink compositions and lighting devices, optical sensors and photovoltaic devices including such optical elements are also disclosed.
    Type: Grant
    Filed: October 13, 2016
    Date of Patent: June 11, 2024
    Assignee: Koninklijke Philips N.V.
    Inventors: Marcus Antonius Verschuuren, Anne Souren
  • Patent number: 10539730
    Abstract: An illumination device comprising a plurality of solid state light sources and a concentrating wave length converter arranged to inject light from said light sources through at least one entrance surface and to extract wave length converted light from at least one exit surface, comprising a structured layer provided on said exit surface, said structured layer having a structure period less than 5 micrometers, thereby enabling out-coupling through the exit surface by a combination of refraction and diffraction. In a situation where the angle of incidence on a surface is within a limited range, a combination of refraction and diffraction may provide a superior out-coupling from that surface.
    Type: Grant
    Filed: April 26, 2016
    Date of Patent: January 21, 2020
    Assignee: SIGNIFY HOLDING B.V.
    Inventors: Dirk Kornelis Gerhardus De Boer, Marcus Antonius Verschuuren, Anne Souren, Hendrik Johannes Boudewijn Jagt
  • Publication number: 20180305567
    Abstract: Disclosed are imprinting ink compositions for use in imprinting techniques such as SCIL. The imprinting ink compositions comprise TMO nanoparticles stabilized by selected polymerization inhibitors that allow for the formation of a stable imprinting ink composition in which polymerization of the TMO nanoparticles is effectively suppressed and from which high refractive index patterned layers can be formed. Imprinting methods using such imprinting ink compositions, optical devices including patterned layers formed from such imprinting ink compositions and lighting devices, optical sensors and photovoltaic devices including such optical elements are also disclosed.
    Type: Application
    Filed: October 13, 2016
    Publication date: October 25, 2018
    Inventors: MARCUS ANTONIUS VERSCHUUREN, ANNE SOUREN
  • Publication number: 20180252855
    Abstract: An illumination device comprising a plurality of solid state light sources and a concentrating wave length converter arranged to inject light from said light sources through at least one entrance surface and to extract wave length converted light from at least one exit surface, comprising a structured layer provided on said exit surface, said structured layer having a structure period less than 5 micrometers, thereby enabling out-coupling through the exit surface by a combination of refraction and diffraction. In a situation where the angle of incidence on a surface is within a limited range, a combination of refraction and diffraction may provide a superior out-coupling from that surface.
    Type: Application
    Filed: April 26, 2016
    Publication date: September 6, 2018
    Inventors: Dirk Kornelis Gerhardus DE BOER, Marcus Antonius SCHUUREN, Anne SOUREN, Hendrik Johannes Boudewijn JAGT