Inventor · disambiguated record
Ramanuj Goswami
Also filed as: GOSWAMI RAMANUJ
49 granted patents·3,835 citations·filing 1986–2006
98Inventor score
Files withEASTMAN KODAK CO48
Top patents by PatentIndex Score
49 records- 0199US4769292AElectroluminescent device with modified thin film luminescent zoneEASTMAN KODAK CO·Filed 1987·Granted Sep 6, 1988·3.5k cites·19 claims
- 0298US7160664B1Magenta dye mixtureEASTMAN KODAK CO·Filed 2005·Granted Jan 9, 2007·16 cites·25 claims
- 0394US6558880B1Thermally developable imaging materials containing heat-bleachable antihalation compositionEASTMAN KODAK CO·Filed 2001·Granted May 6, 2003·20 cites·37 claims
- 0493US6153365APhotographic processing compositions containing stain reducing agentEASTMAN KODAK CO·Filed 1999·Granted Nov 28, 2000·16 cites·15 claims
- 0589US6153364APhotographic processing methods using compositions containing stain reducing agentEASTMAN KODAK CO·Filed 1999·Granted Nov 28, 2000·16 cites·26 claims
- 0687US6232053B1Potographic processing compositions containing stain reducing agentEASTMAN KODAK CO·Filed 2000·Granted May 15, 2001·6 cites·15 claims
- 0783US6451516B1Aqueous thermally bleachable composition useful in a photothermographic elementEASTMAN KODAK CO·Filed 2001·Granted Sep 17, 2002·6 cites·43 claims
- 0883US4774181AImaging element containing fluorescent dye-releasing coupler compoundEASTMAN KODAK CO·Filed 1987·Granted Sep 27, 1988·22 cites·13 claims
- 0982US6232052B1Photographic processing compositions containing stain reducing agentEASTMAN KODAK CO·Filed 2000·Granted May 15, 2001·4 cites·14 claims
- 1082US5652091AHeat bleachable elements having polymeric acid layer adjacent heat bleachable antihalation layerEASTMAN KODAK CO·Filed 1996·Granted Jul 29, 1997·11 cites·24 claims
- 1181US6455210B1Aqueous thermally beachable composition useful in a photothermographic elementEASTMAN KODAK CO·Filed 2000·Granted Sep 24, 2002·6 cites·41 claims
- 1279US7312012B1Urea stabilizers for thermal dye transfer materialsEASTMAN KODAK CO·Filed 2006·Granted Dec 25, 2007·3 cites·30 claims
- 1379US6974662B2Thermal base precursorsEASTMAN KODAK CO·Filed 2003·Granted Dec 13, 2005·5 cites·25 claims
- 1479US6395461B1Photographic processing compositions containing stain reducing agentEASTMAN KODAK CO·Filed 2001·Granted May 28, 2002·3 cites·17 claims
- 1578US6395462B2Photographic processing compositions containing stain reducing agentFiled 2001·Granted May 28, 2002·3 cites·16 claims
- 1677US6492076B1Thermally bleachable dye for a color photothermographic elementEASTMAN KODAK CO·Filed 2001·Granted Dec 10, 2002·4 cites·25 claims
- 1776US6376163B1Photobleachable composition, photographic element containing the composition and photobleachable methodEASTMAN KODAK CO·Filed 2000·Granted Apr 23, 2002·8 cites·9 claims
- 1876US5693589AThermal imaging recording elementEASTMAN KODAK CO·Filed 1996·Granted Dec 2, 1997·16 cites·9 claims
- 1974US5773193AOptical recording layers containing no k metallized formazan dyes mixed with symmetrical and unsymmetrical cyanine dyesEASTMAN KODAK CO·Filed 1996·Granted Jun 30, 1998·14 cites·14 claims
- 2072US5500325ADye mixtures for optical recording layersEASTMAN KODAK CO·Filed 1995·Granted Mar 19, 1996·23 cites·9 claims
- 2167US6436624B2Method for reducing the dye stain in photographic elementsEASTMAN KODAK CO·Filed 2000·Granted Aug 20, 2002·2 cites·4 claims
- 2265US6500606B2Photographic processing compositions and methods of using in color reversal image formationEASTMAN KODAK CO·Filed 2001·Granted Dec 31, 2002·2 cites·25 claims
- 2364US6746807B1Thermally bleachable filter dye compositions comprising benzothiazine-dioxide arylidene dyes and base precursors for use in a photothermographic elementEASTMAN KODAK CO·Filed 2002·Granted Jun 8, 2004·2 cites·22 claims
- 2462US6730462B1Thermally bleachable yellow filter dye compositions barbituric acid arylidene dyes and base precursorsEASTMAN KODAK CO·Filed 2002·Granted May 4, 2004·2 cites·23 claims
- 2561US6509143B2Concentrated photographic color developing composition containing stain reducing agentEASTMAN KODAK CO·Filed 2001·Granted Jan 21, 2003·1 cites·18 claims
- 2661US6288227B1Solublized 2,6-dinaphthylaminotriazinesEASTMAN KODAK CO·Filed 2000·Granted Sep 11, 2001·1 cites·3 claims
- 2761US5705323AHeat bleachable antihalation composition, elements containing same and method of useEASTMAN KODAK CO·Filed 1996·Granted Jan 6, 1998·4 cites·24 claims
- 2859US7244691B2Thermal print assemblyEASTMAN KODAK CO·Filed 2004·Granted Jul 17, 2007·2 cites·29 claims
- 2959US5786123AOptical recording elements comprising a polymeric dyeEASTMAN KODAK CO·Filed 1996·Granted Jul 28, 1998·12 cites·36 claims
- 3051US6528242B2Concentrated photographic fixer additive and fixing compositions and method of photographic processingEASTMAN KODAK CO·Filed 2002·Granted Mar 4, 2003·0 cites·11 claims
- 3150US5645910AFormazan-cyanine copolymers dyes for optical recording layers and elementsEASTMAN KODAK CO·Filed 1996·Granted Jul 8, 1997·9 cites·8 claims
- 3250US4812393AFluorescent dyes and biological and analytical uses thereofEASTMAN KODAK CO·Filed 1986·Granted Mar 14, 1989·10 cites·13 claims
- 3348US6440651B1Concentrated photographic fixer additive and fixing compositions and method of photographic processingEASTMAN KODAK CO·Filed 2000·Granted Aug 27, 2002·0 cites·5 claims
- 3448US5876821ATetra dye mixed with another dye or dyes for optical recording elementsEASTMAN KODAK CO·Filed 1996·Granted Mar 2, 1999·13 cites·13 claims
- 3547US5824768APolymeric dyes for optical recording layers and elementsEASTMAN KODAK CO·Filed 1997·Granted Oct 20, 1998·6 cites·36 claims
- 3647US5786124AOptical recording elements containing metallized carbamoylazo dyesEASTMAN KODAK CO·Filed 1997·Granted Jul 28, 1998·8 cites·8 claims
- 3747US5731054AMixtures of low K metallized formazan dyes with symmetrical and unsymmetrical cyanine dyesEASTMAN KODAK CO·Filed 1996·Granted Mar 24, 1998·7 cites·23 claims
- 3845US6207359B1Method for reducing the dye stain in photographic elementsEASTMAN KODAK CO·Filed 2000·Granted Mar 27, 2001·0 cites·10 claims
- 3942US5922504AOptical recording elements having recording layers containing mixtures of no k metallized formazan and cyanine dyesEASTMAN KODAK CO·Filed 1996·Granted Jul 13, 1999·5 cites·8 claims
- 4041US5821029AOptical recording elements containing mixtures of metallized carbamoylazo and cyanine dyesEASTMAN KODAK CO·Filed 1997·Granted Oct 13, 1998·5 cites·11 claims
- 4141US5695843AMixtures of symmetrical and unsymmetrical nickel formazan dyesEASTMAN KODAK CO·Filed 1996·Granted Dec 9, 1997·5 cites·5 claims
- 4240US6361922B1Thicker optical recording layers comprising a tetra dye having a metallized azo dianionic dye with cationic dye counterionsEASTMAN KODAK CO·Filed 1996·Granted Mar 26, 2002·4 cites·4 claims
- 4340US6165683AMetallized azo-ether dyes for optical recording layersEASTMAN KODAK CO·Filed 1996·Granted Dec 26, 2000·4 cites·5 claims
- 4440US4927927AFluorescent dyes and biological and analytical uses thereofEASTMAN KODAK CO·Filed 1988·Granted May 22, 1990·4 cites·12 claims
- 4539US7029835B2Photothermographic element comprising improved base precursors and methods for their useEASTMAN KODAK CO·Filed 2004·Granted Apr 18, 2006·2 cites·20 claims
- 4639US5672562AThermal recording elementEASTMAN KODAK CO·Filed 1996·Granted Sep 30, 1997·7 cites·7 claims
- 4738US5922429AOptical recording elements having recording layers containing mixtures of low k metallized formazan and cyanine dyesEASTMAN KODAK CO·Filed 1996·Granted Jul 13, 1999·3 cites·6 claims
- 4838US5821346AMetallized carbamoylazo dyesEASTMAN KODAK CO·Filed 1997·Granted Oct 13, 1998·1 cites·5 claims
- 4936US6699651B1Base precursors for use in a photothermographic elementEASTMAN KODAK CO·Filed 2002·Granted Mar 2, 2004·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →