Inventor · disambiguated record
Rafael Adolfo Lastra Melo
Also filed as: MELO RAFAEL ADOLFO LASTRA
18 granted patents·2 pending applications·48 citations·filing 2014–2022
91Inventor score
Files withSAUDI ARABIAN OIL CO20
Top patents by PatentIndex Score
20 records- 0197US10138885B2Equal-walled gerotor pump for wellbore applicationsSAUDI ARABIAN OIL CO·Filed 2016·Granted Nov 27, 2018·10 cites·21 claims
- 0295US10941778B2Motorized pumpSAUDI ARABIAN OIL CO·Filed 2020·Granted Mar 9, 2021·5 cites·34 claims
- 0395US10533558B2Centrifugal pump with adaptive pump stagesSAUDI ARABIAN OIL CO·Filed 2017·Granted Jan 14, 2020·11 cites·22 claims
- 0492US11268520B2Centrifugal pump with adaptive pump stagesSAUDI ARABIAN OIL CO·Filed 2020·Granted Mar 8, 2022·3 cites·9 claims
- 0592US10584702B2Equal-walled gerotor pump for wellbore applicationsSAUDI ARABIAN OIL CO·Filed 2016·Granted Mar 10, 2020·3 cites·13 claims
- 0692US9982519B2Flow meter well toolSAUDI ARABIAN OIL CO·Filed 2014·Granted May 29, 2018·11 cites·10 claims
- 0791US11162493B2Equal-walled gerotor pump for wellbore applicationsSAUDI ARABIAN OIL CO·Filed 2019·Granted Nov 2, 2021·2 cites·4 claims
- 0879US11268519B2Centrifugal pump with adaptive pump stagesSAUDI ARABIAN OIL CO·Filed 2020·Granted Mar 8, 2022·1 cites·20 claims
- 0975US10844673B2Fiber reinforced and powered coil tubingSAUDI ARABIAN OIL CO·Filed 2017·Granted Nov 24, 2020·2 cites·19 claims
- 1074US11767741B2Motorized pumpSAUDI ARABIAN OIL CO·Filed 2022·Granted Sep 26, 2023·0 cites·20 claims
- 1173US11788391B2Motorized pumpSAUDI ARABIAN OIL CO·Filed 2021·Granted Oct 17, 2023·0 cites·14 claims
- 1272US11434905B2Equal-walled gerotor pump for wellbore applicationsSAUDI ARABIAN OIL CO·Filed 2020·Granted Sep 6, 2022·0 cites·12 claims
- 1364US10934820B2Flow meter well toolSAUDI ARABIAN OIL CO·Filed 2020·Granted Mar 2, 2021·0 cites·10 claims
- 1464US10557334B2Flow meter well toolSAUDI ARABIAN OIL CO·Filed 2018·Granted Feb 11, 2020·0 cites·12 claims
- 1564US2020056462A1Motorized pumpSAUDI ARABIAN OIL CO·Filed 2018·Application pending·0 cites
- 1663US2020056615A1Motorized pumpSAUDI ARABIAN OIL CO·Filed 2018·Application pending·0 cites
- 1762US11111925B2Prevention of ferromagnetic solids deposition on electrical submersible pumps (ESPS) by magnetic meansSAUDI ARABIAN OIL CO·Filed 2018·Granted Sep 7, 2021·0 cites·6 claims
- 1859US11898418B2Prevention of ferromagnetic solids deposition on electrical submersible pumps (ESPs) by magnetic meansSAUDI ARABIAN OIL CO·Filed 2021·Granted Feb 13, 2024·0 cites·6 claims
- 1955US12258954B2Continuous magnetic positive displacement pumpSAUDI ARABIAN OIL CO·Filed 2021·Granted Mar 25, 2025·0 cites·24 claims
- 2049US11585163B2Connecting tubulars in a wellboreSAUDI ARABIAN OIL CO·Filed 2021·Granted Feb 21, 2023·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →