Inventor · disambiguated record

Earl Joseph Chauvin

Also filed as: CHAUVIN EARL JOSEPH

2 granted patents·2 citations·filing 2015–2018

39Inventor score

Technology areasC09K E21B

Files withHALLIBURTON ENERGY SERVICES INC2

Top patents by PatentIndex Score

2 records

0178US10167419B2Beneficiating weighting agentsHALLIBURTON ENERGY SERVICES INC·Filed 2015·Granted Jan 1, 2019·2 cites·11 claims
0254US10815411B2Beneficiating weighting agentsHALLIBURTON ENERGY SERVICES INC·Filed 2018·Granted Oct 27, 2020·0 cites·20 claims

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