Light-emitting device including condensed cyclic compound and electronic apparatus including the light-emitting device
US12391871B2 · kind B2 · utility
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3References
20Claims
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Key dates
| Filing date | Apr 29, 2021 |
| Grant date | Aug 19, 2025 |
| Priority date | — |
| Expiry date | Feb 16, 2044 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2101/10
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A light-emitting device including a condensed cyclic compound represented by Formula 1, wherein the condensed cyclic compound of Formula 1 may be used in the emission layer of the light-emitting device: where the detailed description of Formula 1 is the same as described in the present specification.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.