Inventor · disambiguated record
Michael J. Szymanski
Also filed as: SZYMANSKI MICHAEL · SZYMANSKI MICHAEL J
26 granted patents·4 pending applications·476 citations·filing 1982–2013
97Inventor score
Files withHALLIBURTON ENERGY SERV INC20LEWIS SAMUEL J3COULTER SYSTEMS CORP2LEWIS SAM2REDDY B RAGHAVA2
Top patents by PatentIndex Score
30 records- 0197US7067000B1Methods of cementing using a fluid loss control additiveHALLIBURTON ENERGY SERV INC·Filed 2005·Granted Jun 27, 2006·40 cites·18 claims
- 0297US6739806B1Cement compositions with improved fluid loss characteristics and methods of cementing in subterranean formationsHALLIBURTON ENERGY SERV INC·Filed 2003·Granted May 25, 2004·149 cites·104 claims
- 0395US7757766B2Density-matched suspensions and associated methodsHALLIBURTON ENERGY SERV INC·Filed 2008·Granted Jul 20, 2010·22 cites·24 claims
- 0494US8202824B2Variable density treatment fluidsREDDY B RAGHAVA·Filed 2008·Granted Jun 19, 2012·16 cites·17 claims
- 0594US7399355B2Fluid loss control additive and cement compositions comprising sameHALLIBURTON ENERGY SERV INC·Filed 2005·Granted Jul 15, 2008·22 cites·19 claims
- 0690US7390356B2Compositions for high temperature lightweight cementingHALLIBURTON ENERGY SERV INC·Filed 2005·Granted Jun 24, 2008·15 cites·11 claims
- 0789US7128148B2Well treatment fluid and methods for blocking permeability of a subterranean zoneHALLIBURTON ENERGY SERV INC·Filed 2004·Granted Oct 31, 2006·47 cites·27 claims
- 0888US7543642B2Cement compositions containing flexible, compressible beads and methods of cementing in subterranean formationsHALLIBURTON ENERGY SERV INC·Filed 2003·Granted Jun 9, 2009·36 cites·19 claims
- 0988US7150322B2Cement compositions comprising environmentally compatible defoamers and methods of useHALLIBURTON ENERGY SERV INC·Filed 2004·Granted Dec 19, 2006·30 cites·35 claims
- 1086US7398827B2Methods for high temperature lightweight cementingHALLIBURTON ENERGY SERV INC·Filed 2005·Granted Jul 15, 2008·16 cites·16 claims
- 1183US7273949B2Salts and methods for their preparationHALLIBURTON ENERGY SERV INC·Filed 2005·Granted Sep 25, 2007·4 cites·19 claims
- 1282US7258738B2Cementing compositions including saltsHALLIBURTON ENERGY SERV INC·Filed 2005·Granted Aug 21, 2007·6 cites·22 claims
- 1382US7191834B2Foamed cement compositions and associated methods of useHALLIBURTON ENERGY SERV INC·Filed 2004·Granted Mar 20, 2007·23 cites·50 claims
- 1481US7445670B2Foamed cement compositions and associated methods of useHALLIBURTON ENERGY SERV INC·Filed 2007·Granted Nov 4, 2008·5 cites·23 claims
- 1580US7824489B2Cement compositions comprising environmentally compatible defoamers and methods of useHALLIBURTON ENERGY SERV INC·Filed 2006·Granted Nov 2, 2010·5 cites·7 claims
- 1677US7293941B2Methods for cementing using compositions containing saltsHALLIBURTON ENERGY SERV INC·Filed 2005·Granted Nov 13, 2007·4 cites·15 claims
- 1775US7510609B2Low-density cement compositions, density-reducing additives, and methods of useHALLIBURTON ENERGY SERV INC·Filed 2005·Granted Mar 31, 2009·6 cites·18 claims
- 1874US7240732B2Dispersant compositions for cement compositions and related methodsHALLIBURTON ENERGY SERV INC·Filed 2003·Granted Jul 10, 2007·12 cites·57 claims
- 1971US7709420B2Organophilic clays and methods for the preparation and use thereofHALLIBURTON ENERGY SERV INC·Filed 2006·Granted May 4, 2010·1 cites·22 claims
- 2071US7524369B2Low-density cement compositions, density-reducing additives, and methods of useHALLIBURTON ENERGY SERV INC·Filed 2005·Granted Apr 28, 2009·4 cites·19 claims
- 2161US9057011B2Organoclay materials for environmentally sensitive regionsLEWIS SAMUEL J·Filed 2012·Granted Jun 16, 2015·0 cites·15 claims
- 2258US8940669B2Density-matched suspensions and associated methodsLEWIS SAM·Filed 2013·Granted Jan 27, 2015·0 cites·19 claims
- 2357US9458371B2Organophilic clays and methods for the preparation and use thereofLEWIS SAMUEL J·Filed 2006·Granted Oct 4, 2016·0 cites·14 claims
- 2455US4456367AToning system for electrostatic imaging apparatusCOULTER SYSTEMS CORP·Filed 1982·Granted Jun 26, 1984·9 cites·38 claims
- 2553US8546310B2Density-matched suspensions and associated methodsLEWIS SAM·Filed 2010·Granted Oct 1, 2013·0 cites·11 claims
- 2653US2008227667A1Fluid Loss Control Additive and Cement Compositions Comprising SameHALLIBURTON ENERGY SERV INC·Filed 2008·Application pending·0 cites
- 2753US2012196777A1Variable Pressure Weighting Material ParticlesREDDY B RAGHAVA·Filed 2012·Application pending·0 cites
- 2850US2010132594A1Foamed Cement Compositions and Associated Methods of UseLEWIS SAMUEL J·Filed 2010·Application pending·0 cites
- 2950US2010319585A1Environmentally Compatible Defoamers and Cement Compositions Including Environmentally Compatible DefoamersSZYMANSKI MICHAEL J·Filed 2010·Application pending·0 cites
- 3033US4547061AElectrophotographic imaging apparatus and method particularly for color proofingCOULTER SYSTEMS CORP·Filed 1982·Granted Oct 15, 1985·4 cites·44 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →