Hetero-cyclic compound and organic light emitting device comprising the same
US9954181B2 · kind B2 · utility
5Cited by
1References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 22, 2014 |
| Grant date | Apr 24, 2018 |
| Priority date | — |
| Expiry date | Jan 6, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K85/6572
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present specification provides a hetero-cyclic compound and an organic light emitting device including the hetero-cyclic compound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.