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Priority |
Assignee |
Title |
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Feb 08 2012 |
BAKER HUGHES HOLDINGS LLC |
Drill bits and earth-boring tools including shaped cutting elements and associated methods |
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Oct 26 2006 |
Schlumberger Technology Corporation |
High impact resistant tool with an apex width between a first and second transitions |
10036208, |
Dec 31 2012 |
Element Six Abrasives S.A. |
Cutter element for rock removal applications |
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Nov 11 2014 |
Wellbore Integrity Solutions LLC |
Cutting elements and bits for sidetracking |
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Nov 21 2013 |
US Synthetic Corporation |
Polycrystalline diamond compacts, and related methods and applications |
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Mar 30 2012 |
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Polycrystalline superhard material and method for making same |
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Jun 20 2012 |
Element Six Abrasives S.A.; Element Six Limited |
Cutting inserts and method for making same |
10125552, |
Aug 27 2015 |
CNPC USA CORPORATION |
Convex ridge type non-planar cutting tooth and diamond drill bit |
10697248, |
Oct 04 2017 |
BAKER HUGHES HOLDINGS LLC |
Earth-boring tools and related methods |
10724304, |
Nov 13 2017 |
BAKER HUGHES HOLDINGS LLC |
Cutting element assemblies and downhole tools comprising rotatable and removable cutting elements and related methods |
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Aug 07 2018 |
ULTERRA DRILLING TECHNOLOGIES, L P |
Downhole tool with fixed cutters for removing rock |
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Apr 30 2015 |
Smith International, Inc |
Blade geometry for fixed cutter bits |
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Nov 07 2017 |
VAREL INTERNATIONAL IND., L.L.C. |
Fixed cutter stabilizing drill bit |
10760346, |
Jul 28 2017 |
BAKER HUGHES HOLDINGS LLC |
Rotatable cutters and elements, earth-boring tools including the same, and related methods |
10774595, |
Mar 17 2017 |
BAKER HUGHES HOLDINGS LLC |
Earth-boring tools with reduced vibrational response and related methods |
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Oct 02 1978 |
General Electric Company |
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Baker Hughes Incorporated |
Compact for earth boring bit with asymmetrical flanks and shoulders |
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US Synthetic Corporation |
Superabrasive inserts including an arcuate peripheral surface |
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Smith International, Inc. |
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Apr 30 2004 |
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Cutter having shaped working surface with varying edge chamfer |
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Jun 05 2009 |
BAKER HUGHES HOLDINGS LLC |
Cutting elements including cutting tables with shaped faces configured to provide continuous effective positive back rake angles, drill bits so equipped and methods of drilling |
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Apr 30 2004 |
Smith International, Inc |
Modified cutters and a method of drilling with modified cutters |
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Cutter geometry for high ROP applications |
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Smith International, Inc. |
Cutters for fixed cutter bits |
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Jun 29 2009 |
BAKER HUGHES HOLDINGS LLC |
Oblique face polycrystalline diamond cutter and drilling tools so equipped |
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Schlumberger Technology Corporation |
High impact resistant tool with an apex width between a first and second transitions |
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Jun 22 2011 |
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Method for laser cutting polycrystalline diamond structures |
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Cutting elements for earth-boring tools, earth-boring tools including such cutting elements and related methods |
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