Inventor · disambiguated record
Alfonso Lopez Ortega
Also filed as: LOPEZ ORTEGA ALFONSO · LÓPEZ ORTEGA ALFONSO
14 granted patents·1 pending application·29 citations·filing 2012–2021
88Inventor score
Top patents by PatentIndex Score
15 records- 0188US10125226B2Scale-up process of bifunctionalized triblock copolymers with secondary and tertiary amines, with application in dewatering and desalting of heavy crude oilsMEXICANO INST PETROL·Filed 2014·Granted Nov 13, 2018·6 cites·24 claims
- 0284US11261282B2PEO-PPO-PEO triblock bipolymers, with amphoteric endings, as demulsifying agents for heavy crude oilsMEXICANO INST PETROL·Filed 2020·Granted Mar 1, 2022·1 cites·13 claims
- 0384US9587182B2Synergistic formulations of functionalized copolymers and ionic liquids for dehydrated and desalted of medium, heavy and extra heavy crude oilsFLORES OROPEZA EUGENIO ALEJANDRO·Filed 2012·Granted Mar 7, 2017·4 cites·21 claims
- 0484US9404052B2Dehydrating and desalting median, heavy and extra-heavy oils using ionic liquids and their formulationsFLORES OROPEZA EUGENIO ALEJANDRO·Filed 2012·Granted Aug 2, 2016·7 cites·17 claims
- 0582US10793783B2Water/crude oil removers based on alkylacrylic-carboxyalkylacrylic random copolymers of controlled molecular massMEXICANO INST PETROL·Filed 2018·Granted Oct 6, 2020·2 cites·9 claims
- 0676US10975185B2Demulsifiers for crude oil based on acrylic-aminoacrylic random copolymers of controlled molecular massMEXICANO INST PETROL·Filed 2017·Granted Apr 13, 2021·1 cites·14 claims
- 0774US10982031B2Formulation of terpolymers based on alkyl acrylates employed as antifoaming of gasified heavy and super-heavy crude oilsMEXICANO INST PETROL·Filed 2017·Granted Apr 20, 2021·1 cites·17 claims
- 0874US10221349B2Formulations of copolymers based on alkyl acrylates used as defoamers of heavy and super-heavy crude oilsMEXICANO INST PETROL·Filed 2016·Granted Mar 5, 2019·2 cites·21 claims
- 0973US9745521B2Dehydrating and desalting compositions of crude oils, using triblock copolymers α,ω-bifunctionalized with aminesMEXICANO INST PETROL·Filed 2014·Granted Aug 29, 2017·1 cites·9 claims
- 1072US9752084B2Block copolymers, synthesis and application as dehydrating and desalting of heavy crudesMEXICANO INST PETROL·Filed 2014·Granted Sep 5, 2017·1 cites·5 claims
- 1170US10213708B2Formulations of homopolymers based on alkyl acrylates used as antifoaming agents in heavy and super-heavy crude oilsMEXICANO INST PETROL·Filed 2014·Granted Feb 26, 2019·2 cites·14 claims
- 1269US9650577B2Synergistic formulations of functionalized copolymers and ionic liquids for dehydrated and desalted of medium, heavy and extra heavy crude oilsMEXICANO INST PETROL·Filed 2014·Granted May 16, 2017·1 cites·4 claims
- 1365US10047302B2Dehydrating and desalting compositions of crude oils, using triblock copolymers α, Ω-bifunctionalized with aminesMEXICANO INST PETROL·Filed 2017·Granted Aug 14, 2018·0 cites·16 claims
- 1465US2021147595A1Demulsifiers for crude oil based on acrylic-aminoacrylic random copolymers of controlled molecular massMEXICANO INST PETROL·Filed 2021·Application pending·0 cites
- 1558US10167388B2Block copolymers, synthesis and application as dehydrating and desalting of heavy crudesMEXICANO INST PETROL·Filed 2017·Granted Jan 1, 2019·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →