Inventor
BARINAGA JOHN A JR
US16 patents
⚠️ This page may combine multiple inventors who share the name “BARINAGA JOHN A JR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEWLETT PACKARD CO
15 patentsUS5852459ADec 22, 1998
Printer using print cartridge with internal pressure regulator
HEWLETT PACKARD CO168 citations99
US6322207B1Nov 27, 2001
Replaceable pump module for receiving replaceable ink supplies to provide ink to an ink jet printing system
HEWLETT PACKARD CO94 citations98
US6183077B1Feb 6, 2001
Method and apparatus for keying ink supply containers
HEWLETT PACKARD CO114 citations96
US6142617ANov 7, 2000
Ink container configured for use with compact supply station
HEWLETT PACKARD CO67 citations96
US6033064AMar 7, 2000
Inkjet printer with off-axis ink supply
HEWLETT PACKARD CO123 citations96
US5900896AMay 4, 1999
Ink cartridge adapters
HEWLETT PACKARD CO82 citations96
US5856840AJan 5, 1999
Method of manufacturing a replaceable ink supply for an ink-jet printer
HEWLETT PACKARD CO63 citations96
US5854646ADec 29, 1998
Diaphragm pump for ink supply
HEWLETT PACKARD CO56 citations96
US5825387AOct 20, 1998
Ink supply for an ink-jet printer
HEWLETT PACKARD CO49 citations96
US6364472B1Apr 2, 2002
Method and apparatus for keying ink supply containers
HEWLETT PACKARD CO46 citations95
US6015209AJan 18, 2000
Replaceable ink container with fluid interconnect for coupling to an ink-jet printer
HEWLETT PACKARD CO74 citations93
US6550899B1Apr 22, 2003
Ink supply for an ink-jet printer
HEWLETT PACKARD CO26 citations92
US6386692B1May 14, 2002
Ink container configured for use with compact supply station
HEWLETT PACKARD CO31 citations92
US6137513AOct 24, 2000
Printer using print cartridge with internal pressure regulator
HEWLETT PACKARD CO31 citations92
US6312116B2Nov 6, 2001
Ink cartridge having an integral pressurization apparatus
HEWLETT PACKARD CO14 citations73