Inventor · disambiguated record
David Scantlebury
Also filed as: SCANTLEBURY DAVID · SCANTLEBURY DAVID A
10 granted patents·1 pending application·45 citations·filing 2015–2025
86Inventor score
Technology areasE21B
Top patents by PatentIndex Score
11 records- 0195US11180968B2Tubing hanger alignment deviceDRIL QUIP INC·Filed 2020·Granted Nov 23, 2021·17 cites·21 claims
- 0294US11459843B2Tubing hanger space-out mechanismDRIL QUIP INC·Filed 2020·Granted Oct 4, 2022·12 cites·20 claims
- 0393US11952853B2Subsea equipment alignment deviceDRIL QUIP INC·Filed 2021·Granted Apr 9, 2024·3 cites·20 claims
- 0493US11773678B2Barrier arrangement in wellhead assemblyDRIL QUIP INC·Filed 2022·Granted Oct 3, 2023·8 cites·20 claims
- 0593US11199066B2Subsea equipment alignment deviceDRIL QUIP INC·Filed 2020·Granted Dec 14, 2021·4 cites·30 claims
- 0677US12320222B2Subsea equipment alignment deviceDRIL QUIP INC·Filed 2024·Granted Jun 3, 2025·0 cites·30 claims
- 0771US12084937B2Barrier arrangement in wellhead assemblyDRIL QUIP INC·Filed 2023·Granted Sep 10, 2024·0 cites·16 claims
- 0871US2025264002A1Electrical Actuation of a Valve in a Wellhead AssemblyINNOVEX INT INC·Filed 2025·Application pending·0 cites
- 0964US12291939B2Electrical actuation of a valve in a wellhead assemblyDRIL QUIP INC·Filed 2023·Granted May 6, 2025·0 cites·20 claims
- 1059US12404734B2Lock ring actuator for tubing hanger installationINNOVEX INT INC·Filed 2024·Granted Sep 2, 2025·0 cites·19 claims
- 1157US9228397B2Systems and methods for riser couplingDRIL QUIP INC·Filed 2015·Granted Jan 5, 2016·1 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →