Inventor · disambiguated record
David Allen Dockweiler
Also filed as: DOCKWEILER DAVID · DOCKWEILER DAVID ALLEN
13 granted patents·10 pending applications·65 citations·filing 2013–2025
88Inventor score
Files withHALLIBURTON ENERGY SERVICES INC23
Top patents by PatentIndex Score
23 records- 0198US10533392B2Degradable expanding wellbore isolation deviceHALLIBURTON ENERGY SERVICES INC·Filed 2015·Granted Jan 14, 2020·41 cites·20 claims
- 0292US12428932B1Sensing a DC power parameter of an electromagnetic assembly of a downhole device to estimate the status or health thereofHALLIBURTON ENERGY SERVICES INC·Filed 2024·Granted Sep 30, 2025·2 cites·23 claims
- 0386US11891870B2Use of halbach array in downhole debris retrieval magnetsHALLIBURTON ENERGY SERVICES INC·Filed 2021·Granted Feb 6, 2024·2 cites·20 claims
- 0483US12173600B2Downhole valve position sensing systems, downhole valves, and methods to determine a position of a downhole valveHALLIBURTON ENERGY SERVICES INC·Filed 2022·Granted Dec 24, 2024·1 cites·20 claims
- 0581US10633942B2Bidirectional slipsHALLIBURTON ENERGY SERVICES INC·Filed 2015·Granted Apr 28, 2020·5 cites·17 claims
- 0679US9169704B2Expandable wedge slip for anchoring downhole toolsHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Oct 27, 2015·8 cites·18 claims
- 0777US2025270895A1Safety valve employing a mechanical connecting apparatus having one or more magnetic targetsHALLIBURTON ENERGY SERVICES INC·Filed 2025·Application pending·0 cites
- 0877US2025271076A1Safety valve employing a magnetic flux and flux path to engage with a mechanical connecting apparatus having one or more magnetic targets associated therewithHALLIBURTON ENERGY SERVICES INC·Filed 2025·Application pending·0 cites
- 0974US2025270897A1Downhole tool including a frequency filter based switch system configured to filter power between a first downhole device and a second downhole deviceHALLIBURTON ENERGY SERVICES INC·Filed 2025·Application pending·0 cites
- 1073US2025270896A1Safety valve employing radially coupled magnetic targets and an electromagnet axially coupled to a magnetic targetHALLIBURTON ENERGY SERVICES INC·Filed 2025·Application pending·0 cites
- 1172US10352131B2Valve for use with downhole toolsHALLIBURTON ENERGY SERVICES INC·Filed 2014·Granted Jul 16, 2019·5 cites·20 claims
- 1263US12509947B1Downhole wet mate connection system for wellbore toolsHALLIBURTON ENERGY SERVICES INC·Filed 2024·Granted Dec 30, 2025·0 cites·18 claims
- 1362US12460509B2Curved flow tube to slow a closure of a flow valveHALLIBURTON ENERGY SERVICES INC·Filed 2023·Granted Nov 4, 2025·0 cites·20 claims
- 1460US2025370160A1Sensing an ac signal parameter of an electromagnetic assembly of a downhole device to estimate the status or health thereofHALLIBURTON ENERGY SERVICES INC·Filed 2024·Application pending·0 cites
- 1556US10577887B2Resettable pre-set mechanism for downhole toolsHALLIBURTON ENERGY SERVICES INC·Filed 2015·Granted Mar 3, 2020·1 cites·20 claims
- 1654US2025198255A1Downhole tool including a switch system configured to switch power between a first downhole device and a second downhole deviceHALLIBURTON ENERGY SERVICES INC·Filed 2024·Application pending·0 cites
- 1750US11933141B2Multiple cycle deployable and retractable downhole scraper or brushHALLIBURTON ENERGY SERVICES INC·Filed 2022·Granted Mar 19, 2024·0 cites·20 claims
- 1846US11391120B1Robustness of flapper valve open/closeHALLIBURTON ENERGY SERVICES INC·Filed 2021·Granted Jul 19, 2022·0 cites·20 claims
- 1940US11162322B2Wellbore isolation deviceHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Nov 2, 2021·0 cites·23 claims
- 2040US2017183921A1Drag block assemblyHALLIBURTON ENERGY SERVICES INC·Filed 2014·Application pending·0 cites
- 2139US2016265303A1Sealing element for downhole toolHALLIBURTON ENERGY SERVICES INC·Filed 2014·Application pending·0 cites
- 2239US2016138362A13-d printed downhole componentsHALLIBURTON ENERGY SERVICES INC·Filed 2014·Application pending·0 cites
- 2337US2021277736A1Setting mechanical barriers in a single runHALLIBURTON ENERGY SERVICES INC·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →