Inventor · disambiguated record
Raul Hernandez Altamirano
Also filed as: HERNANDEZ ALTAMIRANO RAUL · HERNANDEZ ALTAMIRANO RAUL PABLO · HERNANDEZ ALTAMIRANO RAÜL · HERNÁNDEZ ALTAMIRANO RAÚL
23 granted patents·1 pending application·46 citations·filing 2008–2022
93Inventor score
Files withMEXICANO INST PETROL17HERNANDEZ ALTAMIRANO RAUL2HERNÁNDEZ ALTAMIRANO RAÚL2ZAMUDIO RIVERA LUIS SILVESTRE2MENA CERVANTES VIOLETA YASMIN1
Top patents by PatentIndex Score
24 records- 0189US10190036B2Multifunctional foaming composition with wettability modifying, corrosion inhibitory and mineral scale inhibitory/dispersants properties for high temperature and ultra high salinityMEXICANO INST PETROL·Filed 2015·Granted Jan 29, 2019·5 cites·40 claims
- 0287US8518868B2Gemini surfactants, process of manufacture and use as multifunctional corrosion inhibitorsHERNANDEZ ALTAMIRANO RAUL·Filed 2010·Granted Aug 27, 2013·6 cites·49 claims
- 0382US9469804B2Foaming composition with wettability modifying and corrosion inhibitory properties for high temperature and ultra-high salinityMEXICANO INST PETROL·Filed 2013·Granted Oct 18, 2016·6 cites·36 claims
- 0480US9221803B2Asphaltene-dispersing/inhibiting additive based on oxazolidines derived from polyalkyl or polyalkenyl N-hydroxyalkyl succinimidesMENA CERVANTES VIOLETA YASMIN·Filed 2008·Granted Dec 29, 2015·9 cites·24 claims
- 0578US9074123B2Geminal zwitterionic surfactants as wettability modifiers in enhanced oil recovery processesHERNÁNDEZ ALTAMIRANO RAÚL·Filed 2011·Granted Jul 7, 2015·3 cites·33 claims
- 0677US9586915B2Multifunctional composition base 1,3-oxazinan-6-ones with corrosion inhibition and heavy organic compounds inhibition and dispersants and obtaining processMEXICANO INST PETROL·Filed 2014·Granted Mar 7, 2017·1 cites·9 claims
- 0777US9108935B2Multifunctional composition base 1,3-oxazinan-6-ones with corrosion inhibition and heavy organic compounds inhibition and dispersants and obtaining processHERNÁNDEZ ALTAMIRANO RAÚL·Filed 2011·Granted Aug 18, 2015·3 cites·14 claims
- 0876US8722588B2Foaming composition for high temperature and salinityZAMUDIO RIVERA LUIS SILVESTRE·Filed 2009·Granted May 13, 2014·9 cites·33 claims
- 0974US9023785B2Gemini surfactants, process of manufacture and use as multifunctional corrosion inhibitorsMEXICANO INST PETROL·Filed 2013·Granted May 5, 2015·1 cites·27 claims
- 1073US10167249B2Amino and imino propionic acids, process of preparation and useMEXICANO INST PETROL·Filed 2014·Granted Jan 1, 2019·1 cites·24 claims
- 1172US11046605B2Random copolymers derived from itaconic acid and/or its isomers and sodium alkenyl sulfonates and use of the product thereofMEXICANO INST PETROL·Filed 2019·Granted Jun 29, 2021·0 cites·23 claims
- 1272US2022275126A1Processs to obtain random terpolymers derived from itaconic acid, aconitic acid and/or its isomers, and alkenyl sulfonates and use of the product thereofMEXICANO INST PETROL·Filed 2022·Application pending·0 cites
- 1371US9981958B2Oxazolidines derived from polyalkyl or polyalkenyl n-hydroxyalkyl succinimides, obtainment process and useZAMUDIO RIVERA LUIS SILVESTRE·Filed 2008·Granted May 29, 2018·2 cites·22 claims
- 1469US9920019B2Multifunctional composition base 1,3-oxazinan-6-ones with corrosion inhibition and heavy organic compounds inhibition and dispersants and obtaining processMEXICANO INST PETROL·Filed 2014·Granted Mar 20, 2018·0 cites·11 claims
- 1567US11149185B2Multifunctional foaming composition with wettability modifying, corrosion inhibitory and mineral scale inhibitory/dispersants properties for high temperature and ultra high salinityMEXICANO INST PETROL·Filed 2020·Granted Oct 19, 2021·0 cites·4 claims
- 1664US10968381B2Branched geminal zwitterionic liquids, method for obtaining same and use thereof as wettability modifiers having viscosity reducing propertiesMEXICANO INST PETROL·Filed 2020·Granted Apr 6, 2021·0 cites·19 claims
- 1764US10597578B2Multifunctional foaming composition with wettability modifying, corrosion inhibitory and mineral scale inhibitory/dispersants properties for high temperature and ultra high salinityMEXICANO INST PETROL·Filed 2018·Granted Mar 24, 2020·0 cites·20 claims
- 1863US10207983B2Amino and imino propionic acids, process of preparation and useMEXICANO INST PETROL·Filed 2014·Granted Feb 19, 2019·0 cites·9 claims
- 1962US10584048B2Process to obtain random copolymers derived from itaconic acid and/or its isomers and sodium alkenyl sulfonates and use of the product thereofMEXICANO INST PETROL·Filed 2014·Granted Mar 10, 2020·0 cites·13 claims
- 2057US11384187B2Process to obtain random terpolymers derived from itaconic acid, aconitic acid and/or its isomers, and alkenyl sulfonates and use of the product thereofMEXICANO INST PETROL·Filed 2015·Granted Jul 12, 2022·0 cites·6 claims
- 2156US10689563B2Branched geminal zwitterionic liquids, method for obtaining same and use thereof as wettability modifiers having viscosity reducing propertiesMEXICANO INST PETROL·Filed 2015·Granted Jun 23, 2020·0 cites·2 claims
- 2252US10035757B2Amino and imino propionic acids, process of preparation and useHERNANDEZ ALTAMIRANO RAUL·Filed 2011·Granted Jul 31, 2018·0 cites·4 claims
- 2351US10442981B2Hydroxypropyl betaine based zwitterionic geminal liquids, obtaining process and use as wettability modifiers with inhibitory/dispersants properties of asphaltenesMEXICANO INST PETROL·Filed 2015·Granted Oct 15, 2019·0 cites·27 claims
- 2437US11014875B2Hydroxysultaine- and sulfobetaine-based geminal zwitterionic liquids, method for obtaining same, and use thereof as wettability modifiers having corrosion inhibiting propertiesMEXICANO INST PETROL·Filed 2015·Granted May 25, 2021·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →