Inventor
PREMNATH KARAI P
US13 patents
Patents
13 patentsUS5404158AApr 4, 1995
Ink jet printer maintenance system
XEROX CORP101 citations95
US4937628AJun 26, 1990
Apparatus for storing and dispensing particulate material
XEROX CORP101 citations93
US5943071AAug 24, 1999
Wiper blade cleaning system for nozzle faces of a color printhead
XEROX CORP22 citations92
US5396271AMar 7, 1995
Wiper blade cleaning system for non-coplanar nozzle faces of ink jet printheads
XEROX CORP37 citations92
US6130684AOct 10, 2000
Maintenance station for an ink jet printhead with improved capping and wiping system
XEROX CORP27 citations91
US6530644B2Mar 11, 2003
Method and apparatus for cleaning fluid ejection cartridge and maintenance station
XEROX CORP18 citations81
US6283576B1Sep 4, 2001
Ventable ink jet printhead capping and priming assembly
XEROX CORP14 citations73
US6357852B1Mar 19, 2002
Method and apparatus for restoring an ink jet printhead
XEROX CORP12 citations68
US6450609B1Sep 17, 2002
Methods for charging and priming fluid ejector heads
XEROX CORP2 citations62
US6070961AJun 6, 2000
Priming station for an ink jet printer
XEROX CORP6 citations62
US6863366B2Mar 8, 2005
Single roller cleaning systems for fluid ejector system
XEROX CORP4 citations61
US6454386B1Sep 24, 2002
Cleaning system for ink jet print heads that maintain ink/cleaning fluid concentration levels
XEROX CORP3 citations61
US5926196AJul 20, 1999
Storage container for an ink jet printhead cartridge
XEROX CORP5 citations61