Patent · US Active

Charge transport materials having at least a metallocene group

US7378203B2 · kind B2 · utility

1Cited by
18References
18Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 16, 2005
Grant dateMay 27, 2008
Priority date—
Expiry dateJul 1, 2026

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG03G5/0633
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

Improved charge transport material comprises the formula:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.