Composition of matter for use in organic light-emitting diodes
US11542260B2 · kind B2 · utility
0Cited by
2References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 30, 2019 |
| Grant date | Jan 3, 2023 |
| Priority date | — |
| Expiry date | May 7, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K85/6576
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present disclosure relates to compounds capable of emitting delayed fluorescence and uses of these compounds in organic light-emitting diodes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.