Hydrazone-based charge transport materials
US7179574B2 · kind B2 · utility
2Cited by
12References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 31, 2004 |
| Grant date | Feb 20, 2007 |
| Priority date | — |
| Expiry date | Mar 17, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G5/0629
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Improved organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising: Corresponding electrophotographic apparatuses and imaging methods are described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.