Inventor · disambiguated record
Jinxun Wang
Also filed as: WANG JINXUN
24 granted patents·3 pending applications·13 citations·filing 2016–2024
91Inventor score
Files withSAUDI ARABIAN OIL CO27
Top patents by PatentIndex Score
27 records- 0195US11614391B1Evaluating gel stability by injection in alternating flow directionsSAUDI ARABIAN OIL CO·Filed 2021·Granted Mar 28, 2023·3 cites·20 claims
- 0287US11286232B2Preparation of cationic surfactantsSAUDI ARABIAN OIL CO·Filed 2020·Granted Mar 29, 2022·1 cites·11 claims
- 0386US10689978B2Method for determining gelation time in a core plugSAUDI ARABIAN OIL CO·Filed 2018·Granted Jun 23, 2020·5 cites·20 claims
- 0481US11591291B2Preparation of cationic surfactantsSAUDI ARABIAN OIL CO·Filed 2021·Granted Feb 28, 2023·0 cites·2 claims
- 0581US10988673B2Polymer flooding processes for viscous oil recovery in carbonate reservoirsSAUDI ARABIAN OIL CO·Filed 2019·Granted Apr 27, 2021·0 cites·5 claims
- 0680US11993553B2Preparation of cationic surfactantsSAUDI ARABIAN OIL CO·Filed 2021·Granted May 28, 2024·0 cites·20 claims
- 0780US11661829B1Sequential injection of solvent, hot water, and polymer for improving heavy oil recoverySAUDI ARABIAN OIL CO·Filed 2021·Granted May 30, 2023·1 cites·17 claims
- 0878US11591292B2Preparation of cationic surfactantsSAUDI ARABIAN OIL CO·Filed 2021·Granted Feb 28, 2023·0 cites·5 claims
- 0978US10961831B2Polymer flooding processes for viscous oil recovery in carbonate reservoirsSAUDI ARABIAN OIL CO·Filed 2019·Granted Mar 30, 2021·1 cites·12 claims
- 1076US10927290B2Chemical imbibition by gels containing surfactants for fractured carbonate reservoirsSAUDI ARABIAN OIL CO·Filed 2016·Granted Feb 23, 2021·2 cites·4 claims
- 1172US10457851B2Polymer flooding processes for viscous oil recovery in carbonate reservoirsSAUDI ARABIAN OIL CO·Filed 2016·Granted Oct 29, 2019·0 cites·11 claims
- 1271US12379299B2Methods and systems for a parallel flow core sample holderSAUDI ARABIAN OIL CO·Filed 2022·Granted Aug 5, 2025·0 cites·20 claims
- 1369US12399165B2On-line core holder design for polymer quality testing deviceSAUDI ARABIAN OIL CO·Filed 2023·Granted Aug 26, 2025·0 cites·20 claims
- 1467US11795374B2Composition and method of making cationic surfactants with two quaternary ammonium head groupsSAUDI ARABIAN OIL CO·Filed 2021·Granted Oct 24, 2023·0 cites·15 claims
- 1567US11215729B2Determining permeability variationSAUDI ARABIAN OIL CO·Filed 2020·Granted Jan 4, 2022·0 cites·19 claims
- 1665US11906417B2Restoring core samplesSAUDI ARABIAN OIL CO·Filed 2022·Granted Feb 20, 2024·0 cites·20 claims
- 1764US11774436B2Method for determining foam stability in a core plugSAUDI ARABIAN OIL CO·Filed 2021·Granted Oct 3, 2023·0 cites·19 claims
- 1863US12221883B1Compact apparatus for quick core flood tests and method of useSAUDI ARABIAN OIL CO·Filed 2024·Granted Feb 11, 2025·0 cites·23 claims
- 1963US10725198B2Determining permeability variationSAUDI ARABIAN OIL CO·Filed 2018·Granted Jul 28, 2020·0 cites·28 claims
- 2063US2025236634A1Alkyl polyglycoside derivativesSAUDI ARABIAN OIL CO·Filed 2024·Application pending·0 cites
- 2162US11820842B2Sulfonated polymerSAUDI ARABIAN OIL CO·Filed 2020·Granted Nov 21, 2023·0 cites·24 claims
- 2261US11828693B2Centrifuge method for evaluating contact angle and wettability alterationSAUDI ARABIAN OIL CO·Filed 2022·Granted Nov 28, 2023·0 cites·10 claims
- 2355US10788410B2Gelation characterization in slim tubesSAUDI ARABIAN OIL CO·Filed 2018·Granted Sep 29, 2020·0 cites·14 claims
- 2452US11041109B2Enhanced surfactant polymer flooding processes for oil recovery in carbonate reservoirsSAUDI ARABIAN OIL CO·Filed 2017·Granted Jun 22, 2021·0 cites·5 claims
- 2551US10472553B2Delayed polymer gelation using low total dissolved solids brineSAUDI ARABIAN OIL CO·Filed 2017·Granted Nov 12, 2019·0 cites·14 claims
- 2650US2022082002A1Heating to induce strong polymer gel for conformance improvementSAUDI ARABIAN OIL CO·Filed 2020·Application pending·0 cites
- 2745US2023243246A1Hot polymer injection for improving heavy oil recoverySAUDI ARABIAN OIL CO·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →