Inventor · disambiguated record
Ajay Kanubhai Suthar
Also filed as: SUTHAR AJAY · SUTHAR AJAY K · SUTHAR AJAY KANUBHAI
31 granted patents·9 pending applications·451 citations·filing 1991–2024
97Inventor score
Top patents by PatentIndex Score
40 records- 0198US9650525B1Aqueous ink for ink-jet headsFUNAI ELECTRIC CO·Filed 2016·Granted May 16, 2017·24 cites·18 claims
- 0297US10849843B2Stable cosmetic ink compositionPROCTER & GAMBLE·Filed 2019·Granted Dec 1, 2020·8 cites·16 claims
- 0395US10813857B2Heterogenous cosmetic ink composition for inkjet printing applicationsPROCTER & GAMBLE·Filed 2019·Granted Oct 27, 2020·9 cites·11 claims
- 0495US10610471B2Cosmetic ink composition comprising a surface tension modifierPROCTER & GAMBLE·Filed 2019·Granted Apr 7, 2020·8 cites·7 claims
- 0593US11083672B2Cosmetic ink composition comprising a surface tension modifierPROCTER & GAMBLE·Filed 2020·Granted Aug 10, 2021·2 cites·8 claims
- 0690US6646024B2Ink compositionsLEXMARK INT INC·Filed 1999·Granted Nov 11, 2003·60 cites·28 claims
- 0790US6498202B1Ink jet ink compositions including latex binder and methods of ink jet printingLEXMARK INT INC·Filed 1999·Granted Dec 24, 2002·64 cites·25 claims
- 0890US5085171ACompliant doctor bladeLEXMARK INT INC·Filed 1991·Granted Feb 4, 1992·46 cites·18 claims
- 0985US2024245589A1Cosmetic ink composition comprising a surface tension modifierPROCTER & GAMBLE·Filed 2024·Application pending·0 cites
- 1082US6309452B1Wet rub resistant ink compositionsLEXMARK INT INC·Filed 1999·Granted Oct 30, 2001·34 cites·47 claims
- 1180US2021330562A1Cosmetic Ink Composition Comprising A Surface Tension ModifierPROCTER & GAMBLE·Filed 2021·Application pending·0 cites
- 1278US5809215AMethod of printing to inhibit intercolor bleedingLEXMARK INT INC·Filed 1996·Granted Sep 15, 1998·69 cites·40 claims
- 1375US7690778B2Printhead auto-alignment detection system that uses a printed printhead alignment pattern cotaining fluorescing materialLEXMARK INT INC·Filed 2007·Granted Apr 6, 2010·4 cites·16 claims
- 1471US11090239B2Cosmetic ink composition comprising a surface tension modifierPROCTER & GAMBLE·Filed 2020·Granted Aug 17, 2021·0 cites·5 claims
- 1571US6225370B1Ink compositionsLEXMARK INT INC·Filed 1999·Granted May 1, 2001·31 cites·50 claims
- 1669US5869564AInk compositionIBM·Filed 1994·Granted Feb 9, 1999·25 cites·11 claims
- 1766US11857665B2Stable cosmetic ink compositionPROCTER & GAMBLE·Filed 2020·Granted Jan 2, 2024·0 cites·18 claims
- 1866US11833236B2Heterogenous cosmetic ink composition for inkjet printing applicationsPROCTER & GAMBLE·Filed 2020·Granted Dec 5, 2023·0 cites·10 claims
- 1966US7841687B2System and method for identifying a prescribed inkjet inkLEXMARK INT INC·Filed 2008·Granted Nov 30, 2010·2 cites·20 claims
- 2063US9346967B1Aqueous dye inks with polymeric dispersantFUNAI ELECTRIC CO·Filed 2015·Granted May 24, 2016·0 cites·20 claims
- 2160US9676949B2Aqueous dye inks with polymeric dispersantFUNAI ELECTRIC CO·Filed 2016·Granted Jun 13, 2017·0 cites·19 claims
- 2258US11279839B2Use of black dyes in color inks to enhance print qualityFUNAI ELECTRIC CO·Filed 2018·Granted Mar 22, 2022·0 cites·19 claims
- 2357US2021315786A1Color ink set for cosmetic applicationFUNAI ELECTRIC CO·Filed 2021·Application pending·0 cites
- 2456US11071700B2Color ink set for cosmetic applicationFUNAI ELECTRIC CO·Filed 2018·Granted Jul 27, 2021·0 cites·6 claims
- 2555US5432036ALiquid electrostatic toners with terpolymer resinLEXMARK INT INC·Filed 1994·Granted Jul 11, 1995·10 cites·8 claims
- 2653US6267807B1Method for grinding colorantsLEXMARK INT INC·Filed 1997·Granted Jul 31, 2001·15 cites·26 claims
- 2753US2017135921A1Color ink set for cosmetic applicationFUNAI ELECTRIC CO·Filed 2015·Application pending·0 cites
- 2851US6232395B1Inks and treating liquid mixtureLEXMARK INT INC·Filed 1998·Granted May 15, 2001·8 cites·6 claims
- 2949US2008039549A1Two-Part Printing System with Acrylic-Based PolymersLI JUN·Filed 2006·Application pending·0 cites
- 3048US5308729AElectrophotographic liquid developer with charge directorLEXMARK INT INC·Filed 1992·Granted May 3, 1994·7 cites·15 claims
- 3148US2008188596A1High Solid Pigment Ink and Process for Thermal Inkjet PrintingAKERS CHARLES E·Filed 2006·Application pending·0 cites
- 3245US5457002ACarrier fluid for liquid electrophotographic tonerLEXMARK INT INC·Filed 1994·Granted Oct 10, 1995·6 cites·7 claims
- 3343US9694576B2Methods for jetting high viscosity fluidsFUNAI ELECTRIC CO·Filed 2015·Granted Jul 4, 2017·0 cites·15 claims
- 3443US2006192825A1Photo inkjet ink sets with high and low density yellow pigmentsLEXMARK INT INC·Filed 2005·Application pending·0 cites
- 3541US5741572AHeat fixing paper or sheetLEXMARK INT INC·Filed 1995·Granted Apr 21, 1998·9 cites·16 claims
- 3638US2018037764A1Ink-set, ink composition, and image forming methodFUNAI ELECTRIC CO·Filed 2016·Application pending·0 cites
- 3736US5925692AHigh performance ink compositionsLEXMARK INT INC·Filed 1997·Granted Jul 20, 1999·5 cites·37 claims
- 3835US2003105186A1Humectant set which improves maintenance of pigment or dyepigment blend inksFiled 2001·Application pending·0 cites
- 3931US5892527AInk cartridge with an unfelted foam and method of printing using the sameLEXMARK INT INC·Filed 1996·Granted Apr 6, 1999·2 cites·16 claims
- 4030US5968634AHeat fixing paper or sheetLEXMARK INT INC·Filed 1997·Granted Oct 19, 1999·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →