Inventor · disambiguated record

Christopher J. Jeffery

Also filed as: JEFFERY CHRISTOPHER J

1 granted patent·4 citations·filing 2016–2016

23Inventor score

Technology areasE21B

Files withNAT OILWELL DHT LP1

Top patents by PatentIndex Score

1 record

0174US11085258B2Systems, methods, and computer-readable media to monitor and control well site drill cuttings transportNAT OILWELL DHT LP·Filed 2016·Granted Aug 10, 2021·4 cites·20 claims

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