Inventor
CHAPMAN TERRI I
US8 patents
Patents
8 patentsUS5638101AJun 10, 1997
High density nozzle array for inkjet printhead
HEWLETT PACKARD CO69 citations96
US5604519AFeb 18, 1997
Inkjet printhead architecture for high frequency operation
HEWLETT PACKARD CO83 citations96
US5594481AJan 14, 1997
Ink channel structure for inkjet printhead
HEWLETT PACKARD CO96 citations96
US5748209AMay 5, 1998
Thermal ink jet tab circuit having a plurality of trace groups wherein adjacent traces in each group are staggered
HEWLETT PACKARD CO55 citations95
US5648805AJul 15, 1997
Inkjet printhead architecture for high speed and high resolution printing
HEWLETT PACKARD CO77 citations95
US5619236AApr 8, 1997
Self-cooling printhead structure for inkjet printer with high density high frequency firing chambers
HEWLETT PACKARD CO23 citations92
US5563642AOct 8, 1996
Inkjet printhead architecture for high speed ink firing chamber refill
HEWLETT PACKARD CO28 citations92
US6155674ADec 5, 2000
Structure to effect adhesion between substrate and ink barrier in ink jet printhead
HEWLETT PACKARD CO37 citations91