Inventor · disambiguated record
Andreas Robert Zemla
Also filed as: ZEMLA ANDREAS · ZEMLA ANDREAS ROBERT
25 granted patents·5 pending applications·212 citations·filing 2000–2023
95Inventor score
Files withDynaEnergetics Europe GmbH20DYNAENERGETICS GMBH & CO KG6DYNAMIT NOBEL AG2ORICA EXPLOSIVES TECH PTY LTD1TELTRONIK AG1
Top patents by PatentIndex Score
30 records- 0198US10794159B2Bottom-fire perforating droneDynaEnergetics Europe GmbH·Filed 2019·Granted Oct 6, 2020·26 cites·20 claims
- 0298US10605037B2Drone conveyance system and methodDYNAENERGETICS GMBH & CO KG·Filed 2019·Granted Mar 31, 2020·15 cites·10 claims
- 0397US12031417B2Untethered drone string for downhole oil and gas wellbore operationsDynaEnergetics Europe GmbH·Filed 2022·Granted Jul 9, 2024·5 cites·19 claims
- 0496US11434713B2Wellhead launcher system and methodDynaEnergetics Europe GmbH·Filed 2020·Granted Sep 6, 2022·5 cites·20 claims
- 0596US9915513B1Electronic ignition circuit and method for useDYNAENERGETICS GMBH & CO KG·Filed 2017·Granted Mar 13, 2018·28 cites·16 claims
- 0695US11215433B2Electronic ignition circuitDynaEnergetics Europe GmbH·Filed 2020·Granted Jan 4, 2022·6 cites·19 claims
- 0794US11661824B2Autonomous perforating droneDynaEnergetics Europe GmbH·Filed 2022·Granted May 30, 2023·3 cites·20 claims
- 0894US11591885B2Selective untethered drone string for downhole oil and gas wellbore operationsDynaEnergetics Europe GmbH·Filed 2019·Granted Feb 28, 2023·10 cites·16 claims
- 0994US10400558B1Fluid-disabled detonator and method of useDYNAENERGETICS GMBH & CO KG·Filed 2018·Granted Sep 3, 2019·25 cites·20 claims
- 1093US10605578B2Electronic ignition circuitDynaEnergetics Europe GmbH·Filed 2018·Granted Mar 31, 2020·7 cites·19 claims
- 1192US11686566B2Electronic ignition circuitDynaEnergetics Europe GmbH·Filed 2021·Granted Jun 27, 2023·2 cites·20 claims
- 1284US11408279B2System and method for navigating a wellbore and determining location in a wellboreDYNAENERGETICS GMBH & CO KG·Filed 2019·Granted Aug 9, 2022·3 cites·15 claims
- 1383US11286757B2Fluid-disabled detonator and perforating gun assemblyDYNAENERGETICS GMBH & CO KG·Filed 2019·Granted Mar 29, 2022·2 cites·10 claims
- 1479US6945174B2Method for connecting ignitors in an ignition systemTELTRONIK AG·Filed 2001·Granted Sep 20, 2005·33 cites·13 claims
- 1576US12117280B2Electronic ignition circuitDynaEnergetics Europe GmbH·Filed 2023·Granted Oct 15, 2024·0 cites·20 claims
- 1675US6785116B1Triggering unit controlled by a microprocessor for initiating pyrotechnical elementsORICA EXPLOSIVES TECH PTY LTD·Filed 2000·Granted Aug 31, 2004·20 cites·18 claims
- 1773US11808098B2System and method to deploy and control autonomous devicesDynaEnergetics Europe GmbH·Filed 2019·Granted Nov 7, 2023·1 cites·16 claims
- 1871US11959366B2Fluid-disabled detonator and perforating gun assemblyDynaEnergetics Europe GmbH·Filed 2022·Granted Apr 16, 2024·0 cites·20 claims
- 1970US2024026743A1System and method to control autonomous devicesDynaEnergetics Europe GmbH·Filed 2023·Application pending·0 cites
- 2063US12065894B2System and method for navigating a wellbore and determining location in a wellboreDynaEnergetics Europe GmbH·Filed 2022·Granted Aug 20, 2024·0 cites·20 claims
- 2162US6637339B1Method for exchanging data between a device for programming and triggering electronic detonators and said detonatorsDYNAMIT NOBEL AG·Filed 2000·Granted Oct 28, 2003·11 cites·5 claims
- 2259US12359896B2Detonator including a multidimensional circuit boardDynaEnergetics Europe GmbH·Filed 2023·Granted Jul 15, 2025·0 cites·19 claims
- 2359US7156023B2Method for installing an ignition system, and ignition systemDYNAMIT NOBEL AG·Filed 2001·Granted Jan 2, 2007·10 cites·11 claims
- 2458US10816311B2Electronic time delay fuseDynaEnergetics Europe GmbH·Filed 2019·Granted Oct 27, 2020·0 cites·20 claims
- 2555US11905823B2Systems and methods for marker inclusion in a wellboreDynaEnergetics Europe GmbH·Filed 2019·Granted Feb 20, 2024·0 cites·16 claims
- 2646US2020018139A1Autonomous perforating droneDYNAENERGETICS GMBH & CO KG·Filed 2019·Application pending·0 cites
- 2745US2021123330A1Tethered drone for downhole oil and gas wellbore operationsDynaEnergetics Europe GmbH·Filed 2019·Application pending·0 cites
- 2842US12235086B2Focused output detonatorDynaEnergetics Europe GmbH·Filed 2020·Granted Feb 25, 2025·0 cites·10 claims
- 2940US2021215039A1Logging drone with wiper plugDynaEnergetics Europe GmbH·Filed 2021·Application pending·0 cites
- 3039US2023349248A1Control module for use with a wellbore tool and wellbore toolstring with control moduleDynaEnergetics Europe GmbH·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →