Patent 11530161 was granted and assigned to AGC Glass Europe on December, 2022 by the United States Patent and Trademark Office.
The invention concerns reflective opaque panels that can be used as facing panels or decorative panels. They consist of a substrate coated with a stack of layers comprising, in the following order, at least (i) a transparent substrate (S), (ii) a first dielectric layer which is a high refractive index dielectric layer (H