Glazing comprising a functional coating
US10913682B2 · kind B2 · utility
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12References
24Claims
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Key dates
| Filing date | Sep 5, 2016 |
| Grant date | Feb 9, 2021 |
| Priority date | — |
| Expiry date | Sep 5, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC03C2218/156
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A material includes a transparent substrate coated with a stack of thin layers including at least one functional coating including at least one silver-based metal functional layer, and at least one niobium-based metal or nitride functional layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.