Inventor · disambiguated record
David A. Stockey
Also filed as: STOCKEY DAVID · STOCKEY DAVID A
17 granted patents·3 pending applications·61 citations·filing 2009–2025
92Inventor score
Top patents by PatentIndex Score
20 records- 0192US9650837B2Multi-chamfer cutting elements having a shaped cutting face and earth-boring tools including such cutting elementsBAKER HUGHES INC·Filed 2014·Granted May 16, 2017·10 cites·15 claims
- 0291US10378289B2Cutting elements having non-planar cutting faces with selectively leached regions and earth-boring tools including such cutting elementsBAKER HUGHES A GE CO LLC·Filed 2017·Granted Aug 13, 2019·7 cites·9 claims
- 0391US9714545B2Cutting elements having a non-uniform annulus leach depth, earth-boring tools including such cutting elements, and related methodsBAKER HUGHES INC·Filed 2014·Granted Jul 25, 2017·8 cites·20 claims
- 0491US8381844B2Earth-boring tools and components thereof and related methodsBAKER HUGHES INC·Filed 2009·Granted Feb 26, 2013·16 cites·17 claims
- 0590US9845642B2Cutting elements having non-planar cutting faces with selectively leached regions, earth-boring tools including such cutting elements, and related methodsBAKER HUGHES INC·Filed 2014·Granted Dec 19, 2017·7 cites·17 claims
- 0689US12208231B2Fluid connector systemCAREFUSION 303 INC·Filed 2022·Granted Jan 28, 2025·1 cites·19 claims
- 0787US10428591B2Structures for drilling a subterranean formationBAKER HUGHES INC·Filed 2017·Granted Oct 1, 2019·2 cites·19 claims
- 0878US10465447B2Cutting elements configured to mitigate diamond table failure, earth-boring tools including such cutting elements, and related methodsBAKER HUGHES A GE CO LLC·Filed 2015·Granted Nov 5, 2019·3 cites·19 claims
- 0974US2025099734A1Fluid connector systemCAREFUSION 303 INC·Filed 2024·Application pending·0 cites
- 1072US10016876B2Methods of forming polycrystalline compacts and earth-boring tools including polycrystalline compactsBAKER HUGHES INC·Filed 2014·Granted Jul 10, 2018·1 cites·14 claims
- 1168US10024113B2Cutting elements having a non-uniform annulus leach depth, earth-boring tools including such cutting elements, and related methodsBAKER HUGHES INC·Filed 2017·Granted Jul 17, 2018·0 cites·20 claims
- 1266US10029350B2Methods of forming polycrystalline compacts and earth-boring tools including polycrystalline compactsBAKER HUGHES INC·Filed 2016·Granted Jul 24, 2018·1 cites·17 claims
- 1366US8973466B2Methods of forming earth-boring tools and components thereof including attaching a shank to a body of an earth-boring toolBAKER HUGHES INC·Filed 2013·Granted Mar 10, 2015·1 cites·16 claims
- 1464US10612312B2Cutting elements including undulating boundaries between catalyst-containing and catalyst-free regions of polycrystalline superabrasive materials and related earth-boring tools and methodsBAKER HUGHES INC·Filed 2017·Granted Apr 7, 2020·0 cites·20 claims
- 1557US9863189B2Cutting elements comprising partially leached polycrystalline material, tools comprising such cutting elements, and methods of forming wellbores using such cutting elementsBAKER HUGHES INC·Filed 2014·Granted Jan 9, 2018·1 cites·20 claims
- 1654US2025387610A1Needle free connector puck valveCAREFUSION 303 INC·Filed 2025·Application pending·0 cites
- 1752US9605488B2Cutting elements including undulating boundaries between catalyst-containing and catalyst-free regions of polycrystalline superabrasive materials and related earth-boring tools and methodsBAKER HUGHES INC·Filed 2014·Granted Mar 28, 2017·0 cites·20 claims
- 1847US10196859B2Drill bits, rotatable cutting structures, cutting structures having adjustable rotational resistance, and related methodsBAKER HUGHES INC·Filed 2016·Granted Feb 5, 2019·0 cites·20 claims
- 1946US2021154436A1Introducer needle and related devices, systems, and methodsBECTON DICKINSON CO·Filed 2020·Application pending·0 cites
- 2039USD960237SVenous finite element analysis toolBECTON DICKINSON CO·Filed 2019·Granted Aug 9, 2022·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →