Diamine-based compound and organic light-emitting device including the same
US11192858B2 · kind B2 · utility
0Cited by
1References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 3, 2018 |
| Grant date | Dec 7, 2021 |
| Priority date | — |
| Expiry date | Dec 16, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K50/17
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Provided are a diamine-based compound having a certain formula and an organic light-emitting device including the same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.