Composition and organic optoelectric device and display device
US9893290B2 · kind B2 · utility
11Cited by
0References
18Claims
0Family size
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Key dates
| Filing date | Dec 16, 2013 |
| Grant date | Feb 13, 2018 |
| Priority date | — |
| Expiry date | Sep 8, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2101/90
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A composition includes a first host compound including moieties represented by Chemical Formulae 1 to 3 that are sequentially bonded with each other, and a second host compound including at least one carbazole group with a substituent having hole characteristics,
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.