Assignee
STEEL SPACE CASING DRILLING LTD
GB·2 granted patents·2 citations·filing 2019–2022
Top patents by PatentIndex Score
2 records- 0171US10968701B2Apparatus for drilling an oil well using a downhole powered rotating drill shoe mounted on casing or linerSTEEL SPACE CASING DRILLING LTD·Filed 2019·Granted Apr 6, 2021·2 cites·14 claims
- 0234US12345131B2Downhole rotary drive apparatusSTEEL SPACE CASING DRILLING LTD·Filed 2022·Granted Jul 1, 2025·0 cites·23 claims
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