Organic electronuminescent materials and devices
US9685617B2 · kind B2 · utility
17Cited by
33References
31Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 27, 2013 |
| Grant date | Jun 20, 2017 |
| Priority date | — |
| Expiry date | Mar 20, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2101/10
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Novel iridium complexes containing phenylpyridine and pyridyl aza-benzo fused ligands are described. These complexes are useful as light emitters when incorporated into OLEDs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.