Pt complexes as phosphorescent emitters in the fabrication of organic light emitting diodes
US7002013B1 · kind B1 · utility
100Cited by
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26Claims
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Key dates
| Filing date | Sep 23, 2004 |
| Grant date | Feb 21, 2006 |
| Priority date | — |
| Expiry date | Sep 23, 2024 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D403/14
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A series of Pt(II) complexes having the following formula are disclosed:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.