Inventor · disambiguated record
Krishnan Chari
Also filed as: CHARI KRISHNAN
58 granted patents·26 pending applications·650 citations·filing 1988–2023
99Inventor score
Files withEASTMAN KODAK CO46LUBRIZOL ADVANCED MAT INC12IND TECH RES INST11APEEL TECH INC6CHARI KRISHNAN3
Top patents by PatentIndex Score
84 records- 0197US7535646B2Light emitting device with microlens arrayEASTMAN KODAK CO·Filed 2007·Granted May 19, 2009·36 cites·10 claims
- 0296US7011945B2Random array of micro-spheres for the analysis of nucleic acidsEASTMAN KODAK CO·Filed 2001·Granted Mar 14, 2006·108 cites·25 claims
- 0396US6607873B2Film with color filter arrayEASTMAN KODAK CO·Filed 2001·Granted Aug 19, 2003·27 cites·21 claims
- 0496US6602656B1Silver halide imaging element with random color filter arrayEASTMAN KODAK CO·Filed 2002·Granted Aug 5, 2003·31 cites·18 claims
- 0594US7507449B2Displays with low driving voltage and anisotropic particlesIND TECH RES INST·Filed 2006·Granted Mar 24, 2009·22 cites·40 claims
- 0694US7387858B2Reflective display based on liquid crystal materialsIND TECH RES INST·Filed 2005·Granted Jun 17, 2008·27 cites·41 claims
- 0794US6599668B2Process for forming color filter arrayEASTMAN KODAK CO·Filed 2001·Granted Jul 29, 2003·37 cites·20 claims
- 0892US7557875B2High performance flexible display with improved mechanical properties having electrically modulated material mixed with binder material in a ratio between 6:1 and 0.5:1IND TECH RES INST·Filed 2005·Granted Jul 7, 2009·17 cites·27 claims
- 0992US5008179AIncreased activity precipitated photographic materialsEASTMAN KODAK CO·Filed 1989·Granted Apr 16, 1991·25 cites·31 claims
- 1091US7563389B2Sensitized photochemical switching for cholesteric liquid crystal displaysIND TECH RES INST·Filed 2008·Granted Jul 21, 2009·14 cites·9 claims
- 1189US7387856B2Display comprising liquid crystal droplets in a hydrophobic binderIND TECH RES INST·Filed 2005·Granted Jun 17, 2008·12 cites·19 claims
- 1288US9096755B2Surfactant responsive micro-gelsCHARI KRISHNAN·Filed 2012·Granted Aug 4, 2015·15 cites·79 claims
- 1388US5015564AStabilizatin of precipitated dispersions of hydrophobic couplers, surfactants and polymersEASTMAN KODAK CO·Filed 1990·Granted May 14, 1991·16 cites·11 claims
- 1487US7052743B2Chiral compounds and compositions containing the sameEASTMAN KODAK CO·Filed 2003·Granted May 30, 2006·17 cites·18 claims
- 1586US9714376B2Surfactant responsive dispersion polymerized micro-gelsYANG WEI-YEIH·Filed 2012·Granted Jul 25, 2017·6 cites·40 claims
- 1686US7754295B2Single substrate guest-host polymer dispersed liquid crystal displaysIND TECH RES INST·Filed 2006·Granted Jul 13, 2010·13 cites·26 claims
- 1786US7704568B2Sensitized photochemical switching for cholesteric liquid crystal displaysIND TECH RES INST·Filed 2008·Granted Apr 27, 2010·8 cites·27 claims
- 1886US4957857AStabilization of precipitated dispersions of hydrophobic couplersEASTMAN KODAK CO·Filed 1988·Granted Sep 18, 1990·18 cites·24 claims
- 1985US7777416B2Light emitting device with microlens arrayGLOBAL OLED TECHNOLOGY LLC·Filed 2007·Granted Aug 17, 2010·11 cites·6 claims
- 2085US6797393B2Method for making biochip substrateEASTMAN KODAK CO·Filed 2001·Granted Sep 28, 2004·26 cites·18 claims
- 2184US7642035B2Sensitized photochemical switching for cholesteric liquid crystal displaysIND TECH RES INST·Filed 2006·Granted Jan 5, 2010·8 cites·29 claims
- 2279US9433571B2Irritation mitigating polymers and uses thereforLUBRIZOL ADVANCED MAT INC·Filed 2013·Granted Sep 6, 2016·2 cites·15 claims
- 2379US6010839AColor photographic elements containing yellow-colored magenta dye-forming masking couplersEASTMAN KODAK CO·Filed 1998·Granted Jan 4, 2000·9 cites·21 claims
- 2478US6132943AColor photographic elements containing yellow-colored magenta dye-forming masking couplersEASTMAN KODAK CO·Filed 1999·Granted Oct 17, 2000·9 cites·27 claims
- 2573US11813636B2Devices, systems, and methods for reducing microbial load during product coatingAPEEL TECH INC·Filed 2022·Granted Nov 14, 2023·0 cites·16 claims
- 2673US7931515B2Light emitting device with microlens arrayGLOBAL OLED TECHNOLOGY LLC·Filed 2010·Granted Apr 26, 2011·1 cites·14 claims
- 2772US9867768B2Foaming performance in cleansing compositions through the use of nonionic, amphiphilic polymersLUBRIZOL ADVANCED MAT INC·Filed 2014·Granted Jan 16, 2018·1 cites·61 claims
- 2872US7108891B2Random array of microspheresEASTMAN KODAK CO·Filed 2002·Granted Sep 19, 2006·12 cites·30 claims
- 2971US7034941B2Color detection using spectroscopic imaging and processing in random array of microspheresEASTMAN KODAK CO·Filed 2003·Granted Apr 25, 2006·11 cites·11 claims
- 3071US6916620B2Random array of micro-spheres for the analysis of nucleic acid using enzyme digestionEASTMAN KODAK CO·Filed 2002·Granted Jul 12, 2005·10 cites·25 claims
- 3171US2022330565A1Edible coating with antimicrobial propertiesAPEEL TECH INC·Filed 2022·Application pending·0 cites
- 3270US5087554AStabilization of precipitated dispersions of hydrophobic couplersEASTMAN KODAK CO·Filed 1990·Granted Feb 11, 1992·8 cites·28 claims
- 3369US7119859B2Contrast chiral nematic liquid crystal displaysEASTMAN KODAK CIMPANY·Filed 2004·Granted Oct 10, 2006·13 cites·38 claims
- 3468US7470376B2Photochemically active chiral compounds and compositions containing the sameIND TECH RES INST·Filed 2004·Granted Dec 30, 2008·10 cites·32 claims
- 3568US7011971B2Method of making random array of microspheres using enzyme digestionEASTMAN KODAK CO·Filed 2002·Granted Mar 14, 2006·11 cites·18 claims
- 3667US11274173B2Surfactant responsive emulsion polymerization micro-gelsLUBRIZOL ADVANCED MAT INC·Filed 2019·Granted Mar 15, 2022·0 cites·39 claims
- 3767US10577444B2Process for preparing surfactant responsive emulsion polymersLUBRIZOL ADVANCED MAT INC·Filed 2014·Granted Mar 3, 2020·1 cites·35 claims
- 3867US8025938B2Sensitized photochemical switching for cholesteric liquid crystal displaysIND TECH RES INST·Filed 2009·Granted Sep 27, 2011·1 cites·33 claims
- 3966US6947142B2Color detection in random array of microspheresEASTMAN KODAK CO·Filed 2003·Granted Sep 20, 2005·6 cites·13 claims
- 4065US2016304646A1Surfactant Responsive Emulsion Polymerization Micro-GelsLUBRIZOL ADVANCED MAT INC·Filed 2014·Application pending·0 cites
- 4164US2024090389A1Coating compositions including co-surfactantsAPEEL TECH INC·Filed 2023·Application pending·0 cites
- 4263US7123335B2Reflective liquid crystal display with infrared reflectionEASTMAN KODAK CO·Filed 2004·Granted Oct 17, 2006·8 cites·11 claims
- 4362US5190851AColor photographic elementEASTMAN KODAK CO·Filed 1990·Granted Mar 2, 1993·6 cites·8 claims
- 4460US6649312B1Lenticular imaging with incorporated beadsEASTMAN KODAK CO·Filed 2002·Granted Nov 18, 2003·14 cites·48 claims
- 4558US7382424B2Reflective chiral-nematic liquid crystal display with broadband reflectionIND TECH RES INST·Filed 2003·Granted Jun 3, 2008·6 cites·18 claims
- 4657US2022312803A1Edible barrier film compositionAPEEL TECH INC·Filed 2022·Application pending·0 cites
- 4756US2023032992A1Devices, systems, and methods for plasma treatment of products in an edible coating systemAPEEL TECH INC·Filed 2022·Application pending·0 cites
- 4853US2022312784A1Barrier film compositionAPEEL TECH INC·Filed 2022·Application pending·0 cites
- 4952US2008125331A1Magenta low fluorescence dye for coated optical bead random array dna analysisCHARI KRISHNAN·Filed 2007·Application pending·0 cites
- 5052US2016317424A1Suspension and stability agent for antidandruff hair care compositionsLUBRIZOL ADVANCED MAT INC·Filed 2014·Application pending·0 cites
Showing the top 50 of 84 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →