Inventor
DA CUNHA JOHN M
US10 patents
Patents
10 patentsUS6698866B2Mar 2, 2004
Fluid ejection device using multiple grip pattern data
HEWLETT PACKARD DEVELOPMENT CO58 citations96
US6680579B2Jan 20, 2004
Method and apparatus for image and video display
HEWLETT PACKARD DEVELOPMENT CO58 citations96
US7061480B2Jun 13, 2006
Image display
HEWLETT PACKARD DEVELOPMENT CO12 citations82
US6729306B2May 4, 2004
Micro-pump and fuel injector for combustible liquids
HEWLETT PACKARD DEVELOPMENT CO7 citations72
US7277090B2Oct 2, 2007
Method and apparatus for image and video display
HEWLETT PACKARD DEVELOPMENT CO4 citations62
US7442408B2Oct 28, 2008
Methods for ink-jet printing circuitry
HEWLETT PACKARD DEVELOPMENT CO4 citations61
US6945198B2Sep 20, 2005
Variable fuel and fluid delivery system
HEWLETT PACKARD DEVELOPMENT CO4 citations60
US6958946B2Oct 25, 2005
Memory storage device which regulates sense voltages
HEWLETT PACKARD DEVELOPMENT CO0 citations52
US7348970B2Mar 25, 2008
Display system and method of using same
HEWLETT PACKARD DEVELOPMENT CO1 citations51
US6675775B2Jan 13, 2004
System and method for delivering combustible liquids
HEWLETT PACKARD DEVELOPMENT CO0 citations51