Inventor · disambiguated record
Marcus Ray Hudson
Also filed as: HUDSON MARCUS RAY
7 granted patents·2 pending applications·9 citations·filing 2020–2025
75Inventor score
Files withHALLIBURTON ENERGY SERVICES INC9
Top patents by PatentIndex Score
9 records- 0193US11624279B2Reverse drill stem testingHALLIBURTON ENERGY SERVICES INC·Filed 2021·Granted Apr 11, 2023·4 cites·20 claims
- 0292US11572786B2Dual pump reverse flow through phase behavior measurements with a formation testerHALLIBURTON ENERGY SERVICES INC·Filed 2020·Granted Feb 7, 2023·2 cites·20 claims
- 0390US12241332B1Isolation device with multiple pressure stages to isolate well intervalHALLIBURTON ENERGY SERVICES INC·Filed 2024·Granted Mar 4, 2025·3 cites·20 claims
- 0480US2025369311A1Using fluid pill for heat transfer downholeHALLIBURTON ENERGY SERVICES INC·Filed 2025·Application pending·0 cites
- 0571US12410685B2Using fluid pill for heat transfer downholeHALLIBURTON ENERGY SERVICES INC·Filed 2024·Granted Sep 9, 2025·0 cites·20 claims
- 0669US11795820B2Dual pump reverse flow through phase behavior measurements with a formation testerHALLIBURTON ENERGY SERVICES INC·Filed 2022·Granted Oct 24, 2023·0 cites·19 claims
- 0760US12416236B2Protection of a wellbore tool using fluid medium dependent materialHALLIBURTON ENERGY SERVICES INC·Filed 2023·Granted Sep 16, 2025·0 cites·19 claims
- 0859US12410678B2Expandable element assembly with external rigid support element to isolate well intervalHALLIBURTON ENERGY SERVICES INC·Filed 2024·Granted Sep 9, 2025·0 cites·19 claims
- 0944US2025020059A1Fluid multisample capturing with translating memberHALLIBURTON ENERGY SERVICES INC·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →