Inventor · disambiguated record
Arash Shahinpour
Also filed as: SHAHINPOUR ARASH
25 granted patents·4 pending applications·306 citations·filing 2012–2025
96Inventor score
Top patents by PatentIndex Score
29 records- 0199US11339632B2Unibody gun housing, tool string incorporating same, and method of assemblyDynaEnergetics Europe GmbH·Filed 2020·Granted May 24, 2022·12 cites·20 claims
- 0299US10844696B2Positioning device for shaped charges in a perforating gun moduleDYNAENERGETICS GMBH & CO KG·Filed 2019·Granted Nov 24, 2020·44 cites·21 claims
- 0399US10458213B1Positioning device for shaped charges in a perforating gun moduleDYNAENERGETICS GMBH & CO KG·Filed 2019·Granted Oct 29, 2019·134 cites·25 claims
- 0498US10794159B2Bottom-fire perforating droneDynaEnergetics Europe GmbH·Filed 2019·Granted Oct 6, 2020·26 cites·20 claims
- 0597US12031417B2Untethered drone string for downhole oil and gas wellbore operationsDynaEnergetics Europe GmbH·Filed 2022·Granted Jul 9, 2024·5 cites·19 claims
- 0696US11255147B2Single use setting tool for actuating a tool in a wellboreDynaEnergetics Europe GmbH·Filed 2020·Granted Feb 22, 2022·9 cites·20 claims
- 0795US11578549B2Single use setting tool for actuating a tool in a wellboreDynaEnergetics Europe GmbH·Filed 2021·Granted Feb 14, 2023·6 cites·20 claims
- 0894US11773698B2Shaped charge holder and perforating gunDynaEnergetics Europe GmbH·Filed 2022·Granted Oct 3, 2023·2 cites·20 claims
- 0994US11661824B2Autonomous perforating droneDynaEnergetics Europe GmbH·Filed 2022·Granted May 30, 2023·3 cites·20 claims
- 1094US11591885B2Selective untethered drone string for downhole oil and gas wellbore operationsDynaEnergetics Europe GmbH·Filed 2019·Granted Feb 28, 2023·10 cites·16 claims
- 1194US10400558B1Fluid-disabled detonator and method of useDYNAENERGETICS GMBH & CO KG·Filed 2018·Granted Sep 3, 2019·25 cites·20 claims
- 1290US10954760B2Closure member and encapsulated slotted shaped charge with closure memberDynaEnergetics Europe GmbH·Filed 2018·Granted Mar 23, 2021·11 cites·20 claims
- 1390US9988885B1Method of initiating a percussion initiatorDYNAENERGETICS GMBH & CO KG·Filed 2017·Granted Jun 5, 2018·5 cites·10 claims
- 1487US12385369B2Perforating gun assembly with rotating shaped charge holderDynaEnergetics Europe GmbH·Filed 2020·Granted Aug 12, 2025·2 cites·12 claims
- 1583US11286757B2Fluid-disabled detonator and perforating gun assemblyDYNAENERGETICS GMBH & CO KG·Filed 2019·Granted Mar 29, 2022·2 cites·10 claims
- 1682US2025347203A1Perforating gun assembly with rotating shaped charge holderDynaEnergetics Europe GmbH·Filed 2025·Application pending·0 cites
- 1781US11492877B2Closure member and encapsulated slotted shaped charge with closure memberDynaEnergetics Europe GmbH·Filed 2021·Granted Nov 8, 2022·1 cites·20 claims
- 1876US10914563B2Shaped charge metal foam packageDynaEnergetics Europe GmbH·Filed 2016·Granted Feb 9, 2021·4 cites·18 claims
- 1971US11959366B2Fluid-disabled detonator and perforating gun assemblyDynaEnergetics Europe GmbH·Filed 2022·Granted Apr 16, 2024·0 cites·20 claims
- 2061US12116871B2Retrievable perforating gun assembly and componentsDynaEnergetics Europe GmbH·Filed 2020·Granted Oct 15, 2024·0 cites·16 claims
- 2161US9890619B2Ballistic transfer moduleDYNAENERGETICS GMBH & CO KG·Filed 2014·Granted Feb 13, 2018·1 cites·16 claims
- 2258US11378363B2Contoured liner for a rectangular slotted shaped chargeDynaEnergetics Europe GmbH·Filed 2019·Granted Jul 5, 2022·1 cites·20 claims
- 2356USD1019709SCharge holderDynaEnergetics Europe GmbH·Filed 2020·Granted Mar 26, 2024·2 cites·1 claims
- 2455US2021123711A1Shaped charge metal foam packageDynaEnergetics Europe GmbH·Filed 2021·Application pending·0 cites
- 2550USD1034879SGun bodyDynaEnergetics Europe GmbH·Filed 2020·Granted Jul 9, 2024·1 cites·1 claims
- 2646US2020018139A1Autonomous perforating droneDYNAENERGETICS GMBH & CO KG·Filed 2019·Application pending·0 cites
- 2737USD1010758SGun bodyDynaEnergetics Europe GmbH·Filed 2020·Granted Jan 9, 2024·0 cites·1 claims
- 2837US2018202779A1Multiple point initiation for non-axisymmetric shaped chargeDYNAENERGETICS GMBH & CO KG·Filed 2016·Application pending·0 cites
- 2932US9945651B2Packing for hollow chargesMCNELIS LIAM·Filed 2012·Granted Apr 17, 2018·0 cites·12 claims
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