Patents by Inventor Schicht Heinz

Schicht Heinz 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).

  • LOW EMISSIVITY (LOW-E) THIN COATING STACKS WITH INTERMEDIATE ANTIDIFFUSION LAYERS
    Publication number: 20090186213
    Abstract: In a heat-resistant low-emissivity (low-E) multilayer system that includes a silver layer as functional layer, for transparent substrates, in particular for window panes, which has, between the surface of the substrate and the silver layer, a high-refringence layer, in particular made of TiO2, Nb2O5 or TiNbOx, and, immediately below the silver layer, a layer essentially consisting of ZnO, a mixed oxide layer with a thickness of at least 0.5 nm, made of NiCrOx or InSnOx (ITO) that serves as antiscattering layer is placed between the high-refringence layer and the ZnO layer.
    Type: Application
    Filed: August 10, 2006
    Publication date: July 23, 2009
    Applicant: Saint-Gobain Glass France
    Inventors: Lars Ihlo, Uwe Schmidt, Ralf Comtesse, Schicht Heinz