RAMO4 substrate
US10246796B2 · kind B2 · utility
1Cited by
1References
5Claims
0Family size
Assignee
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Key dates
| Filing date | Feb 10, 2017 |
| Grant date | Apr 2, 2019 |
| Priority date | — |
| Expiry date | Aug 7, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01F17/34
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A RAMO4 substrate containing an RAMO4 base material part containing a single crystal represented by the general formula RAMO4 (wherein R represents one or a plurality of trivalent elements selected from a group of elements including: Sc, In, Y, and a lanthanoid element, A represents one or a plurality of trivalent elements selected from a group of elements including: Fe(III), Ga, and Al, and M represents one or a plurality of divalent elements selected from a group of elements including: Mg, Mn, Fe(II), Co, Cu, Zn, and Cd), the RAMO4 base material part having a beveled portion at an edge portion thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.