Inventor · disambiguated record
Sergey M. Shevchenko
Also filed as: SHEVCHENKO SERGEY · SHEVCHENKO SERGEY M
27 granted patents·9 pending applications·281 citations·filing 2000–2018
96Inventor score
Top patents by PatentIndex Score
36 records- 0198US7985318B2Method of monitoring and inhibiting scale deposition in pulp mill evaporators and concentratorsNALCO CO·Filed 2007·Granted Jul 26, 2011·38 cites·15 claims
- 0295US8262852B2Method for improving fiber quality and process efficiency in mechanical pulpingDUGGIRALA PRASAD Y·Filed 2010·Granted Sep 11, 2012·12 cites·15 claims
- 0394US8246780B2Methods for enhancing brightness and resistance to thermal yellowing of bleached kraft pulp and paperDUGGIRALA PRASAD·Filed 2006·Granted Aug 21, 2012·15 cites·25 claims
- 0493US7842165B2Enhanced method for monitoring the deposition of organic materials in a papermaking processNALCO CO·Filed 2007·Granted Nov 30, 2010·22 cites·15 claims
- 0590US9372681B1Redirection of a document URL to a natively-operating applicationGOOGLE INC·Filed 2013·Granted Jun 21, 2016·24 cites·28 claims
- 0690US6375829B1Method and apparatus for measuring scaling capacity of calcium oxalate solutions using an electrochemically controlled pH change in the solution proximate to a piezoelectric microbalanceNALCO CHEMICAL CO·Filed 2000·Granted Apr 23, 2002·41 cites·23 claims
- 0789US8303768B2Method of monitoring and inhibiting scale deposition in pulp mill evaporators and concentratorsSHEVCHENKO SERGEY M·Filed 2011·Granted Nov 6, 2012·11 cites·17 claims
- 0888US9562861B2Method of monitoring macrostickies in a recycling and paper or tissue making process involving recycled pulpVON DRASEK WILLIAM A·Filed 2011·Granted Feb 7, 2017·11 cites·21 claims
- 0988US8262858B2Compositions and processes for paper productionDUGGIRALA PRASAD Y·Filed 2011·Granted Sep 11, 2012·14 cites·17 claims
- 1088US7914646B2Compositions and processes for paper productionNALCO CO·Filed 2006·Granted Mar 29, 2011·10 cites·15 claims
- 1187US8092649B2Method of decreasing the rate of photoyellowing with thiocyanic acidSHEVCHENKO SERGEY M·Filed 2005·Granted Jan 10, 2012·9 cites·19 claims
- 1285US6527914B1Method of enhancing brightness and brightness stability of paper made with mechanical pulpONDEO NALCO CO·Filed 2002·Granted Mar 4, 2003·23 cites·12 claims
- 1384US6942782B2Method and apparatus for measuring deposit forming capacity of fluids using an electrochemically controlled pH change in the fluid proximate to a piezoelectric microbalanceNALCO CO·Filed 2002·Granted Sep 13, 2005·24 cites·18 claims
- 1477US8992688B2Lignin separation from lignocellulosic hydrolizates and acidified pulp mill liquorsECOLAB USA INC·Filed 2013·Granted Mar 31, 2015·3 cites·8 claims
- 1575US7351764B2Methods to enhance brightness of pulp and optimize use of bleaching chemicalsNALCO CO·Filed 2004·Granted Apr 1, 2008·6 cites·10 claims
- 1675US6702921B2Methods to enhance pulp bleaching and delignification using an organic sulfide chelating agentONDEO NALCO CO·Filed 2001·Granted Mar 9, 2004·5 cites·3 claims
- 1773US8617356B2Compositions and processes for paperDUGGIRALA PRASAD·Filed 2012·Granted Dec 31, 2013·1 cites·10 claims
- 1873US8500957B2Enhanced method for monitoring the deposition of organic materials in a papermaking processSHEVCHENKO SERGEY M·Filed 2010·Granted Aug 6, 2013·3 cites·14 claims
- 1965US8133356B2Method of monitoring microbiological depositsSHEVCHENKO SERGEY M·Filed 2008·Granted Mar 13, 2012·2 cites·21 claims
- 2062US6440327B1Polymers and use thereof as scale inhibitorsONDEO NALCO CO·Filed 2001·Granted Aug 27, 2002·7 cites·20 claims
- 2158US7229525B2Methods to enhance pulp bleaching and delignificationNALCO CO·Filed 2005·Granted Jun 12, 2007·0 cites·4 claims
- 2256US2008105392A1Method and composition for improving fiber quality and process efficiency in mechanical pulpingDUGGIRALA PRASAD Y·Filed 2006·Application pending·0 cites
- 2354US9068293B2Method for improving brightness in bleached pulpNALCO CO·Filed 2013·Granted Jun 30, 2015·0 cites·9 claims
- 2454US2010224333A1Method and chemical composition to improve efficiency of mechanical pulpDUGGIRALA PRASAD·Filed 2009·Application pending·0 cites
- 2554US2004154761A1Methods to enhance pulp bleaching and delignificationFiled 2004·Application pending·0 cites
- 2652US8728275B2Glycerol-based polymers for reducing deposition of organic contaminants in papermaking processesLI XIAOJIN HARRY·Filed 2012·Granted May 20, 2014·0 cites·18 claims
- 2750US9063080B2Method of deposition monitoringECOLAB USA INC·Filed 2013·Granted Jun 23, 2015·0 cites·19 claims
- 2850US2014318724A1Method and chemical compositions to improve efficiency of chemical pulpingNALCO CO·Filed 2014·Application pending·0 cites
- 2947US9932709B2Processes and compositions for brightness improvement in paper productionECOLAB USA INC·Filed 2013·Granted Apr 3, 2018·0 cites·9 claims
- 3047US2007131365A1Method of brightness enhancementDUGGIRALA PRASAD Y·Filed 2005·Application pending·0 cites
- 3146US2018030651A1Method and compositions for oxygen delignification of chemical pulpECOLAB USA INC·Filed 2017·Application pending·0 cites
- 3245US2017268171A1Low Capital Bleaching of Chemical PulpECOLAB USA INC·Filed 2017·Application pending·0 cites
- 3344US10519602B2Polymer for pitch and stickies deposition control in papermakingECOLAB USA INC·Filed 2018·Granted Dec 31, 2019·0 cites·20 claims
- 3444US2006229393A1Compositions and methods for enhancing brightness and brightness stabilization in papermakingDUGGIRALA PRASAD·Filed 2005·Application pending·0 cites
- 3543US2006281191A1Method for monitoring organic deposits in papermakingDUGGIRALA PRASAD·Filed 2005·Application pending·0 cites
- 3633US10825947B2Radiation detector and method for producing sameFORSCHUNGSVERBUND BERLIN EV·Filed 2018·Granted Nov 3, 2020·0 cites·15 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →