Laminated glazing
US11186146B1 · kind B1 · utility
3Cited by
4References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 12, 2019 |
| Grant date | Nov 30, 2021 |
| Priority date | — |
| Expiry date | Jul 29, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB32B2605/006
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A laminated glazing includes a first glass layer, a second glass layer, an interlayer, and an optical coating layer. The interlayer is between the first glass layer and the second glass layer and has a first textured surface with a texture. The optical coating layer is between the interlayer and the second glass layer and includes an optical coating material. One or more of the texture or the optical coating material is different between an outer region and a central region of the laminated glazing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.