Organic compound, organic light emitting diode and organic light emitting device having the organic compound
US12364161B2 · kind B2 · utility
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12Claims
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Key dates
| Filing date | Jul 31, 2020 |
| Grant date | Jul 15, 2025 |
| Priority date | — |
| Expiry date | Feb 24, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2101/30
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present disclosure relates to an organic compound having the following structure, and an organic light emitting diode (OLED) and an organic light emitting device including the organic compound. Applying the organic compound into an emissive layer makes the OLED and the organic light emitting device lower their driving voltage, improves their luminous efficiency and color purity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.