Organic compound, composition, organic electroluminescent device, and electronic apparatus
US12378215B2 · kind B2 · utility
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14Claims
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Key dates
| Filing date | Oct 10, 2023 |
| Grant date | Aug 5, 2025 |
| Priority date | — |
| Expiry date | Oct 10, 2043 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/549
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present disclosure belongs to the technical field of organic electroluminescence, and relates to an organic compound, and a composition, an organic electroluminescent device, and an electronic apparatus using the same. The organic compound has a structure as shown in a formula 1, and when the organic compound is used in an organic electroluminescent device, the performance of the organic electroluminescent device can be significantly improved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.