Heterocyclic compound and organic light-emitting device including the same
US11647669B2 · kind B2 · utility
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5References
20Claims
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Key dates
| Filing date | May 26, 2020 |
| Grant date | May 9, 2023 |
| Priority date | — |
| Expiry date | May 11, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2102/351
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A heterocyclic compound represented by Formula 1 and an organic light-emitting device including the same are provided, wherein the substituents in Formula 1 are the same as defined in the detailed descriptions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.