Heterocyclic compound and organic light emitting element using same
US10323006B2 · kind B2 · utility
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18Claims
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Key dates
| Filing date | Sep 8, 2016 |
| Grant date | Jun 18, 2019 |
| Priority date | — |
| Expiry date | Sep 8, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K50/15
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present specification provides a heterocyclic compound and an organic light emitting device using the same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.