Charge transport compositions and electronic devices made with such compositions
US7399432B2 · kind B2 · utility
2Cited by
2References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 8, 2003 |
| Grant date | Jul 15, 2008 |
| Priority date | — |
| Expiry date | Feb 15, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S428/917
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to charge transport compositions. The invention further relates to electronic devices in which there is at least one active layer comprising such charge transport compositions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.