Inventor · disambiguated record
Matthew Hilfiger
Also filed as: HILFIGER MATTHEW · HILFIGER MATTHEW GARY
23 granted patents·9 pending applications·40 citations·filing 2009–2021
93Inventor score
Files withSAUDI ARABIAN OIL CO24BAKER HUGHES INC3HILFIGER MATTHEW2LANDIS CHARLES2ARAMCO SERVICES CO1
Top patents by PatentIndex Score
32 records- 0196US10343976B1N-hydroxyalkylated polyamines, methods of making N-hydroxyalkylated polyamines, and fluids containing an N-hydroxyalkylated polyamineSAUDI ARABIAN OIL CO·Filed 2018·Granted Jul 9, 2019·5 cites·11 claims
- 0294US10131622B1N-hydroxyalkylated polyamines, methods of making N-hydroxyalkylated polyamines, and fluids containing an N-hydroxyalkylated polyamineARAMCO SERVICES CO·Filed 2018·Granted Nov 20, 2018·5 cites·18 claims
- 0392US10351752B2Compositions and methods for sealing off flow channels in contact with set cementSAUDI ARABIAN OIL CO·Filed 2017·Granted Jul 16, 2019·5 cites·21 claims
- 0492US10081756B1Loss circulation material composition comprising oil-swellable and desolvated polymer gelsSAUDI ARABIAN OIL CO·Filed 2017·Granted Sep 25, 2018·4 cites·20 claims
- 0591US10934249B2N-hydroxyalkylated polyamines, methods of making N-hydroxyalkylated polyamines, and fluids containing an N-hydroxyalkylated polyamineSAUDI ARABIAN OIL CO·Filed 2019·Granted Mar 2, 2021·3 cites·11 claims
- 0691US10113100B1Compositions with polyaziridine crosslinkers for treating subterranean formationsSAUDI ARABIAN OIL CO·Filed 2018·Granted Oct 30, 2018·4 cites·27 claims
- 0791US9932512B1Compositions with polyaziridine crosslinkers for treating subterranean formationsSAUDI ARABIAN OIL CO·Filed 2017·Granted Apr 3, 2018·4 cites·30 claims
- 0889US10400527B2Downhole in-situ heat generation to remove filtercakeSAUDI ARABIAN OIL CO·Filed 2015·Granted Sep 3, 2019·4 cites·9 claims
- 0981US10677001B2Downhole in-situ heat generation to remove filtercakeSAUDI ARABIAN OIL CO·Filed 2019·Granted Jun 9, 2020·2 cites·8 claims
- 1077US10767099B2Compositions and methods for sealing off flow channels in contact with wet cementSAUDI ARABIAN OIL CO·Filed 2019·Granted Sep 8, 2020·0 cites·21 claims
- 1175US11370954B2Additives for oil and gas drilling and productionSAUDI ARABIAN OIL CO·Filed 2020·Granted Jun 28, 2022·0 cites·16 claims
- 1274US11028043B2N-hydroxyalkylated polyamines, methods of making n-hydroxyalkylated polyamines, and fluids containing an n-hydroxyalkylated polyamineSAUDI ARABIAN OIL CO·Filed 2020·Granted Jun 8, 2021·0 cites·6 claims
- 1373US11434408B2Terpene-based spotting fluid compositions for differential stickingSAUDI ARABIAN OIL CO·Filed 2021·Granted Sep 6, 2022·0 cites·15 claims
- 1473US11434405B2Additives for oil and gas drilling and productionSAUDI ARABIAN OIL CO·Filed 2020·Granted Sep 6, 2022·0 cites·14 claims
- 1573US11407927B2Additives for oil and gas drilling and productionSAUDI ARABIAN OIL CO·Filed 2020·Granted Aug 9, 2022·0 cites·3 claims
- 1671US10894910B2Additives for oil and gas drilling and productionSAUDI ARABIAN OIL CO·Filed 2018·Granted Jan 19, 2021·0 cites·8 claims
- 1769US10160901B2Oil-swellable, desolvated polymer gels and methods of using the same for preventing loss of non-aqueous wellbore fluids to the subterranean formationSAUDI ARABIAN OIL CO·Filed 2018·Granted Dec 25, 2018·0 cites·7 claims
- 1869US9170250B2Oilfield chemicals with attached spin probesBAKER HUGHES INC·Filed 2013·Granted Oct 27, 2015·3 cites·10 claims
- 1965US9163194B2Copolymers for use as paraffin behavior modifiersBAKER HUGHES INC·Filed 2012·Granted Oct 20, 2015·1 cites·19 claims
- 2061US10677002B2Downhole in-situ heat generation to remove filtercakeSAUDI ARABIAN OIL CO·Filed 2019·Granted Jun 9, 2020·0 cites·2 claims
- 2160US10155898B2Oil-swellable, desolvated polymer gels and methods of using the same for preventing loss of non-aqueous wellbore fluids to the subterranean formationSAUDI ARABIAN OIL CO·Filed 2018·Granted Dec 18, 2018·0 cites·10 claims
- 2259US10526458B1Gellable, non-aqueous oil well treatment fluids comprising elastomeric maleic anhydride copolymersSAUDI ARABIAN OIL CO·Filed 2018·Granted Jan 7, 2020·0 cites·24 claims
- 2358US2017226401A1Terpene-Based Spotting Fluid Compositions for Differential StickingSAUDI ARABIAN OIL CO·Filed 2017·Application pending·0 cites
- 2452US8657948B2Modified bentonites for advanced foundry applicationsLANDIS CHARLES·Filed 2011·Granted Feb 25, 2014·0 cites·16 claims
- 2550US2020291286A1Emulsifiers for Invert Emulsion Drilling FluidsSAUDI ARABIAN OIL CO·Filed 2020·Application pending·0 cites
- 2648US2010269998A1Modified Bentonites for Advanced Foundry ApplicationsLANDIS CHARLES·Filed 2009·Application pending·0 cites
- 2747US2018194988A1Emulsifiers for Invert Emulsion Drilling FluidsSAUDI ARABIAN OIL CO·Filed 2018·Application pending·0 cites
- 2846US2018127557A1Water-based sealing compositions with aminosilane crosslinkersSAUDI ARABIAN OIL CO·Filed 2017·Application pending·0 cites
- 2946US2018127636A1Controlling gel times of remedial aqueous resin compositions for sealing off flow channelsSAUDI ARABIAN OIL CO·Filed 2017·Application pending·0 cites
- 3039US2012059088A1Novel Copolymers for Use as Oilfield DemulsifiersHILFIGER MATTHEW·Filed 2011·Application pending·0 cites
- 3137US2013231418A1Incorporation of Lactones Into Crosslinked-Modified Polyols for DemulsificationHILFIGER MATTHEW·Filed 2013·Application pending·0 cites
- 3235US2015122742A1Novel copolymers for use as oilfield demulsifiersBAKER HUGHES INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →