Inventor · disambiguated record
Kasturi Rangan Srinivasan
Also filed as: SRINIVASAN KASTURI R · SRINIVASAN KASTURI RANGAN
40 granted patents·27 pending applications·290 citations·filing 1995–2023
97Inventor score
Top patents by PatentIndex Score
67 records- 0195US9217939B2Toner formulations having improved toner usage efficiency and method to make the sameLEXMARK INT INC·Filed 2014·Granted Dec 22, 2015·9 cites·15 claims
- 0294US10108100B1Crash cooling method to prepare tonerLEXMARK INT INC·Filed 2017·Granted Oct 23, 2018·14 cites·10 claims
- 0393US9535353B2Formulation for a developer mix having tribocharge uniformity across different temperature and humidity conditionsLEXMARK INT INC·Filed 2014·Granted Jan 3, 2017·9 cites·10 claims
- 0492US10795275B1Chemically prepared core shell magenta toner using a borax coupling agent and method to make the sameLEXMARK INT INC·Filed 2019·Granted Oct 6, 2020·9 cites·8 claims
- 0592US6232025B1Electrophotographic photoconductors comprising polaryl ethersLEXMARK INT INC·Filed 2000·Granted May 15, 2001·35 cites·29 claims
- 0690US5633337AAromatic benzobisazole polymers and copolymers incorporating diphenylamino moietiesUS ARMY·Filed 1996·Granted May 27, 1997·40 cites·8 claims
- 0787US9523932B2Method to achieve tribocharge uniformity of a developer mix across different temperature and humidity conditions by modifying the surface of the magnetic carrier particleLEXMARK INT INC·Filed 2014·Granted Dec 20, 2016·3 cites·12 claims
- 0887US7435523B2Chemically prepared toners with size limiting bindersLEXMARK INT INC·Filed 2005·Granted Oct 14, 2008·9 cites·11 claims
- 0980US6350553B2Electrophotographic photoconductors comprising polyaryl ethersLEXMARK INT INC·Filed 2001·Granted Feb 26, 2002·15 cites·9 claims
- 1080US2023069575A1Toner formulations having improved toner usage efficiencyLEXMARK INT INC·Filed 2022·Application pending·0 cites
- 1180US2023056887A1Toner formulations having improved toner usage efficiencyLEXMARK INT INC·Filed 2022·Application pending·0 cites
- 1280US2023017822A1Toner formulations having improved toner usage efficiencyLEXMARK INT INC·Filed 2022·Application pending·0 cites
- 1380US2023053349A1Toner formulations having improved toner usage efficiencyLEXMARK INT INC·Filed 2022·Application pending·0 cites
- 1479US6410197B1Methods for treating aluminum substrates and products thereofLEXMARK INT INC·Filed 1998·Granted Jun 25, 2002·32 cites·8 claims
- 1576US2022373917A1Toner formulations having improved toner usage efficiencyLEXMARK INT INC·Filed 2022·Application pending·0 cites
- 1675US6001523AElectrophotographic photoconductorsLEXMARK INT INC·Filed 1998·Granted Dec 14, 1999·27 cites·41 claims
- 1774US9519233B2Toner formulations having improved toner usage efficiency and method to make the sameLEXMARK INT INC·Filed 2014·Granted Dec 13, 2016·1 cites·16 claims
- 1874US2022197169A1Toner formulations having improved toner usage efficiencyLEXMARK INT INC·Filed 2021·Application pending·0 cites
- 1974US2022197167A1Toner formulations having improved toner usage efficiencyLEXMARK INT INC·Filed 2021·Application pending·0 cites
- 2074US2022197168A1Toner formulations having improved toner usage efficiencyLEXMARK INT INC·Filed 2021·Application pending·0 cites
- 2174US2022206405A1Toner formulations having improved toner usage efficiencyLEXMARK INT INC·Filed 2020·Application pending·0 cites
- 2271US2022197173A1Toner having extra particular additivesLEXMARK INT INC·Filed 2021·Application pending·0 cites
- 2371US2022197172A1Toner having extra particular additivesLEXMARK INT INC·Filed 2021·Application pending·0 cites
- 2471US2022197171A1Toner having extra particular additivesLEXMARK INT INC·Filed 2021·Application pending·0 cites
- 2570US2022197170A1Toner having extra particular additivesLEXMARK INT INC·Filed 2020·Application pending·0 cites
- 2669US9671709B2Chemically prepared core shell toner formulation including a borax coupling agent and a plasticizing agent in the coreLEXMARK INT INC·Filed 2013·Granted Jun 6, 2017·1 cites·12 claims
- 2768US10613450B2Crash cooling method to prepare tonerLEXMARK INT INC·Filed 2019·Granted Apr 7, 2020·0 cites·5 claims
- 2867US2022317587A1Toner blends comprising of a clear toner and a pigmented tonerLEXMARK INT INC·Filed 2022·Application pending·0 cites
- 2967US2022342334A1Toner blends comprising of a clear toner and a pigmented tonerLEXMARK INT INC·Filed 2022·Application pending·0 cites
- 3066US10474046B2Crash cooling method to prepare tonerLEXMARK INT INC·Filed 2018·Granted Nov 12, 2019·0 cites·4 claims
- 3164US5534613ABenzobisazole polymers containing triarylamino moietiesUS ARMY·Filed 1995·Granted Jul 9, 1996·17 cites·11 claims
- 3264US2022342333A1Toner blends comprising of a clear toner and a pigmented tonerLEXMARK INT INC·Filed 2021·Application pending·0 cites
- 3364US2022317586A1Toner blends comprising of a clear toner and a pigmented tonerLEXMARK INT INC·Filed 2021·Application pending·0 cites
- 3460US2017075246A1Method to achieve tribocharge uniformity of a developer mix across different temerature and humidity conditions by modifying the surface of the magnetic carrier particleLEXMARK INT INC·Filed 2016·Application pending·0 cites
- 3560US2017068179A1Formulation for a developer mix having tribocharge uniformity across different temperature and humidity conditionsLEXMARK INT INC·Filed 2016·Application pending·0 cites
- 3659US6489070B1Photoconductors comprising cyclic carbonate polymersLEXMARK INT INC·Filed 2001·Granted Dec 3, 2002·3 cites·30 claims
- 3758US6511709B1Method of dip coating fuser belt using alcohol as a co-solventLEXMARK INT INC·Filed 2001·Granted Jan 28, 2003·7 cites·13 claims
- 3856US9835967B2Surface modified magnetic carriers using hydrophobized titaniaLEXMARK INT INC·Filed 2016·Granted Dec 5, 2017·0 cites·14 claims
- 3955US7288350B2Photoconductor member with bound silicone oilLEXMARK INT INC·Filed 2005·Granted Oct 30, 2007·2 cites·30 claims
- 4054US9841702B2Surface modified magnetic carriers using hydrophobized titaniaLEXMARK INT INC·Filed 2016·Granted Dec 12, 2017·0 cites·16 claims
- 4153US10606181B2Toner compositions including silica blends and method to make the sameLEXMARK INT INC·Filed 2013·Granted Mar 31, 2020·0 cites·13 claims
- 4253US10591834B2Crash cooling method to prepare tonerLEXMARK INT INC·Filed 2019·Granted Mar 17, 2020·0 cites·5 claims
- 4353US10591831B2Crash cooling method to prepare tonerLEXMARK INT INC·Filed 2019·Granted Mar 17, 2020·0 cites·7 claims
- 4453US6558751B2Method of dip coating fuser belts using polymer bindersLEXMARK INT INC·Filed 2001·Granted May 6, 2003·5 cites·20 claims
- 4553US6033816AElectrophotographic photoreceptors with charge generation by polymer blendsLEXMARK INT INC·Filed 1997·Granted Mar 7, 2000·12 cites·4 claims
- 4652US10606182B2Crash cooling method to prepare tonerLEXMARK INT INC·Filed 2019·Granted Mar 31, 2020·0 cites·7 claims
- 4752US10591833B2Crash cooling method to prepare tonerLEXMARK INT INC·Filed 2019·Granted Mar 17, 2020·0 cites·6 claims
- 4852US10591832B2Crash cooling method to prepare tonerLEXMARK INT INC·Filed 2019·Granted Mar 17, 2020·0 cites·7 claims
- 4952US6042980APhotoconductor with charge generation binder blendLEXMARK INTERNATONAL INC·Filed 1998·Granted Mar 28, 2000·12 cites·32 claims
- 5051US10591835B2Crash cooling method to prepare tonerLEXMARK INT INC·Filed 2019·Granted Mar 17, 2020·0 cites·5 claims
Showing the top 50 of 67 patent records by PatentIndex Score.
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