Patent · US Active

Glazing unit, method for the production thereof and use thereof

US11431283B2 · kind B2 · utility

1Cited by

1References

19Claims

0Family size

Assignee

Fraunhofer-Gesellschaft zur förderung der angewandten Forschung e.V. · DE

Inventors

Oliver Hohn · Grundau, DE
Thomas Kroyer · Savage, US
Benedikt Bläsi · Freiburg (Elbe), DE
Tilmann Kuhn · Hinterzarten, DE
Andreas Hinsch · Kirchzarten, DE

Key dates

Filing date	Feb 23, 2018
Grant date	Aug 30, 2022
Priority date	—
Expiry date	Apr 15, 2038

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E10/60
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A glazing unit is provided for producing an aesthetically pleasing effect, comprising or consisting of at least one pane, said pane having a first structured surface to which a three-dimensional photonic structure is applied and the average refractive index of the photonic structure being higher than approximately 1.6 or higher than approximately 1.8 or higher than approximately 1.95. A method of producing such a glazing unit and the use thereof is also provided.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.