Inventor

VASUDEVAN SUNDAR

US29 patents

⚠️ This page may combine multiple inventors who share the name “VASUDEVAN SUNDAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

VASUDEVAN SUNDAR

HEWLETT PACKARD DEVELOPMENT CO

Pigment dispersions that exhibit variable particle size or variable vicosity

Modified pigment-based inks and method of making modified pigment-based inks

Composite color and method of making the same

Inkjet inks with improved bleed performance

Ink formulations, print systems, and methods thereof

Ink composition

Jettable inks with reduced frothing

System and methods for producing composite colors having improved saturation using pigment-based inks on generic media

Polymerizable dye-monomer conjugates for encapsulating pigment particles

Ink formulations, print systems, and methods thereof

Non-Newtonian photo-curable ink composition

Ink composition

Non-Newtonian photo-curable ink composition

Non-Newtonian photo-curable ink composition

Non-Newtonian photo-curable ink composition

Non-Newtonian photo-curable ink composition

Non-newtonian inkjet ink

Ink composition including a modified polymer or copolymer additive

Print head module

VASUDEVAN SUNDAR

Polymeric colorants having pigment and dye components and corresponding ink compositions

Inkjet ink with self-dispersed pigment

Inkjet ink composition containing anti-kogation agents

Ink composition

Pigmented ink-jet inks with gloss-enhancing polymers

Pigmented ink-jet inks with quality enhancing polymers

HEWLETT PACKARD DEVELOPMENT LP

Polymeric dispersants for ink-jet applications

HEWLETT PACKARD DEVELOPMENT CO LP

Ink composition

BHATT JAYPRAKASH C

Color forming compositions and associated methods

STATHEM RALPH L

Print head module