Composition for optoelectronic device and organic optoelectronic device and display device
US11871659B2 · kind B2 · utility
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8Claims
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Key dates
| Filing date | Feb 12, 2020 |
| Grant date | Jan 9, 2024 |
| Priority date | — |
| Expiry date | Feb 6, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/549
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A composition for an organic optoelectronic device an organic optoelectronic device, and a display device, the composition including a first compound; a second compound; and a third compound, wherein the first compound, the second compound, and the third compound are different from each other, the first compound is represented by Chemical Formula I, the second compound is represented by Chemical Formula I, and the third compound is represented by Chemical Formula II or Chemical Formula III:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.