The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 23, 2018
Filed:
Sep. 23, 2016
Corning Incorporated, Corning, NY (US);
David Eugene Baker, Bath, NY (US);
Li Liu, Painted Post, NY (US);
Pamela Arlene Maurey, Savona, NY (US);
Robert Adam Modavis, Painted Post, NY (US);
Daniel Aloysius Nolan, Corning, NY (US);
Wageesha Senaratne, Horseheads, NY (US);
Corning Incorporated, Corning, NY (US);
Abstract
An apparatus for light diffraction and an organic light emitting diode (OLED) incorporating the light diffraction apparatus is disclosed. An apparatus for light diffraction may comprise an optional planarization layer, a transparent substrate, a waveguide layer. The planarization layer may have a refractive index of n. The transparent substrate may have a refractive index of n. The waveguide layer may have a refractive index ndistributed over of the transparent substrate. The waveguide layer may comprise a binding matrix, at least one nanoparticle. The waveguide layer may be interposed between the transparent substrate and the optional planarization layer.