Condensed cyclic compound and organic light-emitting device including the same
US12384766B2 · kind B2 · utility
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6Claims
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Key dates
| Filing date | Mar 16, 2021 |
| Grant date | Aug 12, 2025 |
| Priority date | — |
| Expiry date | Oct 23, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2101/10
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A condensed-cyclic compound represented by Formula 1A: wherein in Formula 1A, groups, substituents, and variables are the same as defined in the specification.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.