Inventor
ROLL DANIEL O
US3 patents
Patents
3 patentsUS5010355AApr 23, 1991
Ink jet printhead having ionic passivation of electrical circuitry
XEROX CORP57 citations94
US5448273ASep 5, 1995
Thermal ink jet printhead protective layers
XEROX CORP33 citations89
US5729261AMar 17, 1998
Thermal ink jet printhead with improved ink resistance
XEROX CORP16 citations72