Thick single crystal diamond layer method for making it and gemstones produced from the layer
US7887628B2 · kind B2 · utility
2Cited by
19References
49Claims
0Family size
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Key dates
| Filing date | Mar 5, 2007 |
| Grant date | Feb 15, 2011 |
| Priority date | — |
| Expiry date | Jan 27, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/30
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A layer of single crystal CVD diamond of high quality having a thickness greater than 2 mm. Also provided is a method of producing such a CVD diamond layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.