Patent · US Active

Cartridge for black toner

US9612549B1 · kind B1 · utility

1Cited by
4References
19Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 10, 2015
Grant dateApr 4, 2017
Priority date—
Expiry dateOct 10, 2035

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG03G15/0865
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

The present disclosure describes a cartridge with a black toner of reduced dielectric loss and improved tribo charging.

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