Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Cartridge and method of using a cartridge for phase change ink in an ink jet apparatus

Cartridge and method of using a cartridge for phase change ink in an ink jet apparatus

US Patent 4823146 · Granted Apr 18, 1989

Estimated economic value: $1,111,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Apparatus for printing with ink jet chambers utilizing a plurality of orifices2001
Apparatus for printing with ink jet chambers utilizing a plurality of orifices1999
Apparatus for printing with ink chambers utilizing a plurality of orifices1998
Hot melt impulse ink jet ink with dispersed solid pigment in a hot melt vehicle1997
Impulse ink jet apparatus employing ink in solid state form1996
Hot melt impulse ink jet ink with dispersed solid pigment in a hot melt vehicle1994
Demand ink jet utilizing a phase change ink and method of operating1993
Rapidly drying impulse ink jet ink compositions1992
High definition impulse ink jet in compositions1992
Semi-solid ink jet and method of using same1991
Transparency with jetted color ink and method of making same1989
Transparency with jetted color ink and method of making same1989