Inventor
RENGASWAMY SUKANYA
US8 patents
⚠️ This page may combine multiple inventors who share the name “RENGASWAMY SUKANYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEWLETT PACKARD DEVELOPMENT CO
5 patentsUS7887627B2Feb 15, 2011
Dye-based black ink formulations and ink-jet ink sets
HEWLETT PACKARD DEVELOPMENT CO7 citations82
US7897203B2Mar 1, 2011
Intercalated compound
HEWLETT PACKARD DEVELOPMENT CO5 citations60
US7828887B2Nov 9, 2010
Dye-based ink formulations
HEWLETT PACKARD DEVELOPMENT CO6 citations60
US7641728B2Jan 5, 2010
Ink composition and method for forming the same
HEWLETT PACKARD DEVELOPMENT CO4 citations60
US8038279B2Oct 18, 2011
Ink-jet inks for neutral black printing
HEWLETT PACKARD DEVELOPMENT CO0 citations44