Spiro silane compound and organic electroluminescent device using the same
US7064228B1 · kind B1 · utility
66Cited by
1References
17Claims
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Key dates
| Filing date | Nov 15, 2005 |
| Grant date | Jun 20, 2006 |
| Priority date | — |
| Expiry date | Nov 15, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S428/917
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A spiro silane compound can be applied in the organic electroluminescent device as the host material of the light emission layer, and represented by the following formula:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.