Patents by Inventor Carlos I. Sanchez

Carlos I. Sanchez 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).

  • Waveguide Comprising an Anisotropic Diffracting Layer
    Publication number: 20090074356
    Abstract: The invention relates to an edge-lit slab waveguide equipped with a slanted anisotropic holographic layer, which couples out linearly polarized light. The invention further relates a new slanted anisotropic holographic layer suitable for use on the waveguide according to the invention, to a method to prepare such layer, and devices comprising the waveguide according to the invention.
    Type: Application
    Filed: October 14, 2005
    Publication date: March 19, 2009
    Inventors: Carlos I. Sanchez, Cornelis Wilhelmus Maria Bastiaansen, Dirk Jan Broer, Michael James Escuti, Christianus Martinus Van Heesch