Inventor
CHATTERJEE AMIYA K
US9 patents
⚠️ This page may combine multiple inventors who share the name “CHATTERJEE AMIYA K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEWLETT PACKARD DEVELOPMENT CO
7 patentsUS6660072B2Dec 9, 2003
Reduced-corrosion inkjet inks and methods for making same
HEWLETT PACKARD DEVELOPMENT CO208 citations97
US6740689B1May 25, 2004
Ink and underprinting fluid combinations with improved inkjet print image color and stability
HEWLETT PACKARD DEVELOPMENT CO35 citations92
US6610129B1Aug 26, 2003
Ink-jet inks which prevent kogation and prolong resistor life in ink-jet pens
HEWLETT PACKARD DEVELOPMENT CO31 citations91
US7066590B2Jun 27, 2006
Ink and underprinting fluid combinations with improved inkjet print image color and stability
HEWLETT PACKARD DEVELOPMENT CO12 citations84
US6818048B2Nov 16, 2004
Ink-jet inks for improved image quality and reliability
HEWLETT PACKARD DEVELOPMENT CO11 citations72
US6808556B2Oct 26, 2004
Branched alcohols and diols for increased dot size and reliability
HEWLETT PACKARD DEVELOPMENT CO10 citations66
US6866381B2Mar 15, 2005
Auxiliary fluids which give improved print permanence
HEWLETT PACKARD DEVELOPMENT CO6 citations59