Patent · US Expired

Hydrogenated amorphous silicon photosensitive method for electrophotography

US4613558A · kind A · utility

6Cited by
8References
6Claims
0Family size

Assignee

Inventors

Key dates

Filing dateAug 7, 1985
Grant dateSep 23, 1986
Priority date
Expiry dateAug 7, 2005

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY02P70/50
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

Image-forming member for electrophotography comprising a charge generation layer composed of hydrogenated amorphous silicon.

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