Inventor · disambiguated record

Benjamin Jon Wellhoefer

Also filed as: WELLHOEFER BENJAMIN JON

3 granted patents·9 citations·filing 2018–2019

59Inventor score

Technology areasE21B

Files withHALLIBURTON ENERGY SERVICES INC3

Top patents by PatentIndex Score

3 records

0188US11136850B2Elastomer with an expandable metalHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Oct 5, 2021·6 cites·20 claims
0277US11441375B2Methods and tools to deploy downhole elementsHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Sep 13, 2022·3 cites·20 claims
0345US11946332B2Metallic delay barrier coating for swellable packersHALLIBURTON ENERGY SERVICES INC·Filed 2019·Granted Apr 2, 2024·0 cites·18 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →