Inventor
Ajay Kanubhai Suthar
Inventor
Lexington, KY, US
Overview
Patents· 28 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Dprimary
C09DCoating compositions, e.g. paints, varnishes or lacquers28%
B41JTypewriters13%
A61KPreparations for medical, dental or toiletry purposes11%
A61QSpecific use of cosmetics or similar toiletry preparations11%
G03GElectrography11%
C08LCompositions of macromolecular compounds7%
B41MPrinting, duplicating, marking, or copying processes4%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments4%
Y10TTechnical subjects covered by former us classification4%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds2%
PatentTitleYear
11,090,239Cosmetic ink composition comprising a surface tension modifier202111,083,672Cosmetic ink composition comprising a surface tension modifier202111,071,700Color ink set for cosmetic application202110,849,843Stable cosmetic ink composition202010,813,857Heterogenous cosmetic ink composition for inkjet printing applications202010,610,471Cosmetic ink composition comprising a surface tension modifier20209,694,576'Methods for jetting high viscosity fluids'20179,676,949'Aqueous dye inks with polymeric dispersant'20179,650,525'Aqueous ink for ink-jet heads'20179,346,967'Aqueous dye inks with polymeric dispersant'20167,841,687'System and method for identifying a prescribed inkjet ink'20107,690,778'Printhead auto-alignment detection system that uses a printed printhead alignment pattern cotaining fluorescing material'20106,646,024'Ink compositions'20036,498,202'Ink jet ink compositions including latex binder and methods of ink jet printing'20026,309,452'Wet rub resistant ink compositions'20016,267,807'Method for grinding colorants'20016,232,395'Inks and treating liquid mixture'20016,225,370'Ink compositions'20015,968,634'Heat fixing paper or sheet'19995,925,692'High performance ink compositions'19995,892,527'Ink cartridge with an unfelted foam and method of printing using the same'19995,869,564'Ink composition'19995,809,215'Method of printing to inhibit intercolor bleeding'19985,741,572'Heat fixing paper or sheet'19985,457,002'Carrier fluid for liquid electrophotographic toner'19955,432,036'Liquid electrostatic toners with terpolymer resin'19955,308,729'Electrophotographic liquid developer with charge director'19945,085,171'Compliant doctor blade'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–2010Patents assigned to LEXMARK INT INC (17)· patent assignee history
1992–2021Based in Lexington, KY, US· patent location history
1999Patents assigned to IBM (1)· patent assignee history
2016–2021Patents assigned to FUNAI ELECTRIC CO (5)· patent assignee history
2020–2021Patents assigned to PROCTER & GAMBLE (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LEXMARK INT INC | 17 | 1992–2010 |
| FUNAI ELECTRIC CO | 5 | 2016–2021 |
| PROCTER & GAMBLE | 5 | 2020–2021 |
| IBM | 1 | 1999 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lexington, KY, US | 28 | 1992–2021 |