Condensed fluoranthene compound, organic electroluminescence element material including same, organic electroluminescence element using same, and electronic device
US10205099B2 · kind B2 · utility
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Key dates
| Filing date | May 30, 2014 |
| Grant date | Feb 12, 2019 |
| Priority date | — |
| Expiry date | Sep 14, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2101/10
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A fused fluoranthene compound including a specific ring structure at a specific position of a fluoranthene skeleton is a novel material useful as a material for organic electroluminescence devices.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.