Heterocyclic compound and organic light-emitting element including same
US11634414B2 · kind B2 · utility
0Cited by
2References
9Claims
0Family size
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Key dates
| Filing date | Aug 2, 2018 |
| Grant date | Apr 25, 2023 |
| Priority date | — |
| Expiry date | Dec 23, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2101/10
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Provided is a hetero-cyclic compound of Chemical Formula 1: and an organic light emitting device comprising the same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.