Coated article and method for making said article
US8741111B2 · kind B2 · utility
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Key dates
| Filing date | Sep 28, 2011 |
| Grant date | Jun 3, 2014 |
| Priority date | — |
| Expiry date | Jun 16, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31678
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A coated article includes a substrate, and a plurality of aluminum nitride layers and a plurality of titanium boride layers formed on the substrate. Each aluminum nitride layer interleaves with one titanium boride layer. One of the aluminum nitride layers is directly formed on the substrate. A method for making the coated article is also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.