Inventor · disambiguated record
Gregory Norwood
Also filed as: NORWOOD GREGORY · NORWOOD GREGORY K · NORWOOD GREGORY KYLE
15 granted patents·6 pending applications·57 citations·filing 2007–2025
91Inventor score
Top patents by PatentIndex Score
21 records- 0196US10947805B2Tubing hanger alignment deviceDRIL QUIP INC·Filed 2020·Granted Mar 16, 2021·7 cites·30 claims
- 0295US11180968B2Tubing hanger alignment deviceDRIL QUIP INC·Filed 2020·Granted Nov 23, 2021·17 cites·21 claims
- 0394US11459843B2Tubing hanger space-out mechanismDRIL QUIP INC·Filed 2020·Granted Oct 4, 2022·12 cites·20 claims
- 0493US11952853B2Subsea equipment alignment deviceDRIL QUIP INC·Filed 2021·Granted Apr 9, 2024·3 cites·20 claims
- 0593US11773678B2Barrier arrangement in wellhead assemblyDRIL QUIP INC·Filed 2022·Granted Oct 3, 2023·8 cites·20 claims
- 0693US11199066B2Subsea equipment alignment deviceDRIL QUIP INC·Filed 2020·Granted Dec 14, 2021·4 cites·30 claims
- 0792US10830015B2Tubing hanger alignment deviceDRIL QUIP INC·Filed 2018·Granted Nov 10, 2020·5 cites·12 claims
- 0889US11686172B2Tubing hanger alignment device with torsional spring alignment mechanismDRIL QUIP INC·Filed 2022·Granted Jun 27, 2023·1 cites·13 claims
- 0983US12234702B2Tubing hanger alignment deviceDRIL QUIP INC·Filed 2024·Granted Feb 25, 2025·0 cites·18 claims
- 1077US12320222B2Subsea equipment alignment deviceDRIL QUIP INC·Filed 2024·Granted Jun 3, 2025·0 cites·30 claims
- 1176US11952854B2Tubing hanger alignment device with plug-based alignment mechanismDRIL QUIP INC·Filed 2022·Granted Apr 9, 2024·0 cites·19 claims
- 1276US11686171B2Tubing hanger alignment device with helical slot alignment mechanismDRIL QUIP INC·Filed 2022·Granted Jun 27, 2023·0 cites·13 claims
- 1375US2025154844A1Tubing Hanger Alignment Device With Flanged EndINNOVEX INT INC·Filed 2025·Application pending·0 cites
- 1475US2025154845A1Space-Out Mechanism for a Tubing Hanger and a TreeINNOVEX INT INC·Filed 2025·Application pending·0 cites
- 1571US12084937B2Barrier arrangement in wellhead assemblyDRIL QUIP INC·Filed 2023·Granted Sep 10, 2024·0 cites·16 claims
- 1671US2025264002A1Electrical Actuation of a Valve in a Wellhead AssemblyINNOVEX INT INC·Filed 2025·Application pending·0 cites
- 1769US2021198970A1Tubing hanger alignment deviceDRIL QUIP INC·Filed 2021·Application pending·0 cites
- 1864US12291939B2Electrical actuation of a valve in a wellhead assemblyDRIL QUIP INC·Filed 2023·Granted May 6, 2025·0 cites·20 claims
- 1959US12404734B2Lock ring actuator for tubing hanger installationINNOVEX INT INC·Filed 2024·Granted Sep 2, 2025·0 cites·19 claims
- 2052US2007286672A1Insert for High Stress ConnectionDRIL QUIP INC·Filed 2007·Application pending·0 cites
- 2127US2012201611A1Method and apparatus for facilitating hang off of multiple top tension riser or umbilicals from a compensated tensioning deckFLORES SR ROSS WILLIAM·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →