Inventor · disambiguated record
David W. Steedman
Also filed as: STEEDMAN DAVID · STEEDMAN DAVID W
6 granted patents·86 citations·filing 1994–2014
81Inventor score
Top patents by PatentIndex Score
6 records- 0187US9488456B2Geologic fracturing method and resulting fractured geologic structureLOS ALAMOS NAT SECURITY LLC·Filed 2013·Granted Nov 8, 2016·16 cites·29 claims
- 0282US5423263ADetonator-to-shock tube ignition transfer connectorDYNO NOBEL INC·Filed 1994·Granted Jun 13, 1995·48 cites·18 claims
- 0357US10273792B2Multi-stage geologic fracturingLOS ALAMOS NAT SECURITY LLC·Filed 2014·Granted Apr 30, 2019·3 cites·18 claims
- 0457US5594196AShock tube surface connectorIRECO INC·Filed 1995·Granted Jan 14, 1997·19 cites·28 claims
- 0551US10294767B2Fluid transport systems for use in a downhole explosive fracturing systemLOS ALAMOS NAT SECURITY LLC·Filed 2014·Granted May 21, 2019·0 cites·20 claims
- 0648US10246982B2Casings for use in a system for fracturing rock within a boreLOS ALAMOS NAT SECURITY LLC·Filed 2014·Granted Apr 2, 2019·0 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →