Inventor · disambiguated record
Pierre Maroy
Also filed as: MAROY PIERRE
19 granted patents·2 pending applications·1,007 citations·filing 1987–2005
96Inventor score
Files withSCHLUMBERGER TECHNOLOGY CORP10TOTAL FRANCE4DOWELL A DIVISION OF SCHLUMBER3CARITEY JEAN-PHILIPPE1CLARIANT GMBH1
Top patents by PatentIndex Score
21 records- 0197US5518996AFluids for oilfield use having high-solids contentDOWELL A DIVISION OF SCHLUMBER·Filed 1995·Granted May 21, 1996·289 cites·13 claims
- 0295US6874578B1Cementing compositions and application of such compositions to cementing oil wells or the likeSCHLUMBERGER TECHNOLOGY CORP·Filed 2000·Granted Apr 5, 2005·129 cites·12 claims
- 0392US6883609B2Permeable cementsSCHLUMBERGER TECHNOLOGY CORP·Filed 2001·Granted Apr 26, 2005·71 cites·11 claims
- 0490US6312515B1Cementing compositions and the application of such compositions to cementing oil or analogous wellsSCHLUMBERGER TECHNOLOGY CORP·Filed 1996·Granted Nov 6, 2001·148 cites·13 claims
- 0584US6277900B1Well cementing aidsCLARIANT GMBH·Filed 1998·Granted Aug 21, 2001·72 cites·14 claims
- 0680US6390197B1Method of cementing a well in geological zones containing swelling clays or mud residues containing claysSCHLUMBERGER TECHNOLOGY CORP·Filed 1998·Granted May 21, 2002·60 cites·24 claims
- 0777US6616751B1Water-selective cementing compositionSCHLUMBERGER TECHNOLOGY CORP·Filed 2000·Granted Sep 9, 2003·20 cites·24 claims
- 0876US6656266B1Cementing composition and application thereof to cementing oil wells or the likeSCHLUMBERGER TECHNOLOGY CORP·Filed 1999·Granted Dec 2, 2003·31 cites·15 claims
- 0976US6511537B1Retarding systems and application to oil well cementingSCHLUMBERGER TECHNOLOGY CORP·Filed 1999·Granted Jan 28, 2003·33 cites·20 claims
- 1074US6586371B1Liquid compositions which reversibly viscosify or gel under the effect of shearSCHLUMBERGER TECHNOLOGY CORP·Filed 1999·Granted Jul 1, 2003·39 cites·21 claims
- 1169US7385019B2Polymer solutions with shear reversible propertiesSCHLUMBERGER TECHNOLOGY CORP·Filed 2002·Granted Jun 10, 2008·13 cites·35 claims
- 1266US5348644AProcess and apparatus for contacting a hydrocarbon feedstock with hot solid particles in a tubular reactor with a rising fluidized bedTOTAL FRANCE·Filed 1990·Granted Sep 20, 1994·24 cites·15 claims
- 1363US5594050ACement composition containing chemically crosslinked polyvinyl alcohol (PVA)DOWELL SCHLUMBERGER INC·Filed 1996·Granted Jan 14, 1997·24 cites·8 claims
- 1463US5503672AHigh temperature retarders for oil field cements, cement slurries and corresponding cementing processesDOWELL A DIVISION OF SCHLUMBER·Filed 1994·Granted Apr 2, 1996·19 cites·7 claims
- 1555US5013368AMethod and device for cleaning a tube in which a fluid-circulates, and their use in heat-exchanger tubesTOTAL FRANCE·Filed 1989·Granted May 7, 1991·15 cites·17 claims
- 1650US4882035AProcess for improving the deshafting of a heavy hydrocarbon feedstockTOTAL FRANCE·Filed 1987·Granted Nov 21, 1989·14 cites·21 claims
- 1740US2004244654A1Additives for cement compositionsFiled 2002·Application pending·0 cites
- 1832US5069777AProcedure for the fixed-bed sweetening of petroleum fractionsTOTAL FRANCE·Filed 1990·Granted Dec 3, 1991·5 cites·30 claims
- 1932US2008032899A1Anionic Amphiphilic Copolymers And Solutions Comprising ThereofCARITEY JEAN-PHILIPPE·Filed 2005·Application pending·0 cites
- 2027US5972849AProcess for controlling ironSCHLUMBERGER TECHNOLOGY CORP·Filed 1995·Granted Oct 26, 1999·0 cites·5 claims
- 2127US5547926ANew compositions for iron control in acid treatments for oil wellsDOWELL A DIVISION OF SCHLUMBER·Filed 1992·Granted Aug 20, 1996·1 cites·7 claims
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