Heterocyclic compound and organic light-emitting device containing same
US8993128B2 · kind B2 · utility
4Cited by
5References
13Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 15, 2011 |
| Grant date | Mar 31, 2015 |
| Priority date | — |
| Expiry date | Apr 26, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K50/11
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A heterocyclic compound, organic light-emitting device, and a flat panel display device, the heterocyclic compound being represented by Formula 1 or 2 below:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.