Inventor · disambiguated record

Derek M. Sanderson

Also filed as: SANDERSON DEREK M

1 granted patent·1 citations·filing 2019–2019

16Inventor score

Technology areasE21B

Files withEXXONMOBIL UPSTREAM RES CO1

Top patents by PatentIndex Score

1 record

0162US11030735B2Subterranean drill bit management systemEXXONMOBIL UPSTREAM RES CO·Filed 2019·Granted Jun 8, 2021·1 cites·18 claims

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