Inventor · disambiguated record
Jimmy W. Eason
Also filed as: EASON JIMMY · EASON JIMMY W · EASON JIMMY WAYNE
60 granted patents·12 pending applications·868 citations·filing 1994–2018
99Inventor score
Top patents by PatentIndex Score
72 records- 0198US8490674B2Methods of forming at least a portion of earth-boring toolsSTEVENS JOHN H·Filed 2011·Granted Jul 23, 2013·24 cites·16 claims
- 0298US8087324B2Cast cones and other components for earth-boring tools and related methodsEASON JIMMY W·Filed 2010·Granted Jan 3, 2012·31 cites·17 claims
- 0398US7954569B2Earth-boring bitsTDY IND INC·Filed 2005·Granted Jun 7, 2011·51 cites·78 claims
- 0497US8007714B2Earth-boring bitsTDY IND INC·Filed 2008·Granted Aug 30, 2011·23 cites·35 claims
- 0597US7997359B2Abrasive wear-resistant hardfacing materials, drill bits and drilling tools including abrasive wear-resistant hardfacing materialsBAKER HUGHES INC·Filed 2007·Granted Aug 16, 2011·18 cites·16 claims
- 0697US7691173B2Consolidated hard materials, earth-boring rotary drill bits including such hard materials, and methods of forming such hard materialsBAKER HUGHES INC·Filed 2007·Granted Apr 6, 2010·18 cites·25 claims
- 0796US8309018B2Earth-boring rotary drill bits and methods of manufacturing earth-boring rotary drill bits having particle-matrix composite bit bodiesSMITH REDD H·Filed 2010·Granted Nov 13, 2012·16 cites·20 claims
- 0896US7802495B2Methods of forming earth-boring rotary drill bitsBAKER HUGHES INC·Filed 2005·Granted Sep 28, 2010·47 cites·17 claims
- 0996US6372012B1Superhard filler hardmetal including a method of makingKENNAMETAL INC·Filed 2000·Granted Apr 16, 2002·61 cites·40 claims
- 1095US10118223B2Methods of forming bodies for earth-boring drilling tools comprising molding and sintering techniquesBAKER HUGHES INC·Filed 2015·Granted Nov 6, 2018·6 cites·20 claims
- 1195US7776256B2Earth-boring rotary drill bits and methods of manufacturing earth-boring rotary drill bits having particle-matrix composite bit bodiesBAKER HUGES INC·Filed 2005·Granted Aug 17, 2010·57 cites·62 claims
- 1294US8074750B2Earth-boring tools comprising silicon carbide composite materials, and methods of forming sameCHOE HEEMAN·Filed 2010·Granted Dec 13, 2011·8 cites·11 claims
- 1394US7829013B2Components of earth-boring tools including sintered composite materials and methods of forming such componentsBAKER HUGHES INC·Filed 2007·Granted Nov 9, 2010·10 cites·18 claims
- 1494US7807099B2Method for forming earth-boring tools comprising silicon carbide composite materialsBAKER HUGHES INC·Filed 2007·Granted Oct 5, 2010·11 cites·17 claims
- 1594US7556668B2Consolidated hard materials, methods of manufacture, and applicationsBAKER HUGHES INC·Filed 2002·Granted Jul 7, 2009·73 cites·35 claims
- 1693US8869920B2Downhole tools and parts and methods of formationBAKER HUGHES INC·Filed 2013·Granted Oct 28, 2014·3 cites·17 claims
- 1793US8317893B2Downhole tool parts and compositions thereofSTEVENS JOHN H·Filed 2011·Granted Nov 27, 2012·9 cites·8 claims
- 1893US8172914B2Infiltration of hard particles with molten liquid binders including melting point reducing constituents, and methods of casting bodies of earth-boring toolsMIRCHANDANI PRAKASH K·Filed 2008·Granted May 8, 2012·8 cites·17 claims
- 1992US8201610B2Methods for manufacturing downhole tools and downhole tool partsSTEVENS JOHN H·Filed 2009·Granted Jun 19, 2012·15 cites·24 claims
- 2092US7810588B2Multi-layer encapsulation of diamond grit for use in earth-boring bitsBAKER HUGHES INC·Filed 2007·Granted Oct 12, 2010·28 cites·13 claims
- 2191US8403080B2Earth-boring tools and components thereof including material having hard phase in a metallic binder, and metallic binder compositions for use in forming such tools and componentsMIRCHANDANI PRAKASH K·Filed 2011·Granted Mar 26, 2013·3 cites·16 claims
- 2291US7784567B2Earth-boring rotary drill bits including bit bodies comprising reinforced titanium or titanium-based alloy matrix materials, and methods for forming such bitsBAKER HUGHES INC·Filed 2006·Granted Aug 31, 2010·18 cites·18 claims
- 2390US8881791B2Earth-boring tools and methods of forming earth-boring toolsEASON JIMMY W·Filed 2011·Granted Nov 11, 2014·4 cites·19 claims
- 2489US9045943B2Components and motors for downhole tools and methods of applying hardfacing to surfaces thereofPUZZ TRAVIS E·Filed 2011·Granted Jun 2, 2015·8 cites·15 claims
- 2588US5609447ASurface decarburization of a drill bitROGERS TOOLS·Filed 1994·Granted Mar 11, 1997·77 cites·10 claims
- 2687US8230762B2Methods of forming earth-boring rotary drill bits including bit bodies having boron carbide particles in aluminum or aluminum-based alloy matrix materialsCHOE HEEMAN·Filed 2011·Granted Jul 31, 2012·10 cites·17 claims
- 2786US5628837ASurface decarburization of a drill bit having a refined primary cutting edgeROGERS TOOLS·Filed 1994·Granted May 13, 1997·48 cites·7 claims
- 2885US10167673B2Earth-boring tools and methods of forming tools including hard particles in a binderBAKER HUGHES INC·Filed 2016·Granted Jan 1, 2019·1 cites·23 claims
- 2985US8464814B2Systems for manufacturing downhole tools and downhole tool partsSTEVENS JOHN H·Filed 2011·Granted Jun 18, 2013·3 cites·8 claims
- 3083US7510034B2System, method, and apparatus for enhancing the durability of earth-boring bits with carbide materialsBAKER HUGHES INC·Filed 2006·Granted Mar 31, 2009·19 cites·34 claims
- 3182US9790745B2Earth-boring tools comprising eutectic or near-eutectic compositionsBAKER HUGHES INC·Filed 2014·Granted Oct 17, 2017·1 cites·17 claims
- 3281US5780139AMulti-layer anvil for ultra high pressure pressesROGERS TOOLS·Filed 1996·Granted Jul 14, 1998·60 cites·19 claims
- 3380US9347274B2Earth-boring tools and methods of forming earth-boring toolsBAKER HUGHES INC·Filed 2014·Granted May 24, 2016·1 cites·20 claims
- 3479US8905117B2Methods of forming at least a portion of earth-boring tools, and articles formed by such methodsSTEVENS JOHN H·Filed 2011·Granted Dec 9, 2014·1 cites·12 claims
- 3578US11045870B2Composite materials including nanoparticles, earth-boring tools and components including such composite materials, polycrystalline materials including nanoparticles, and related methodsBAKER HUGHES HOLDINGS LLC·Filed 2018·Granted Jun 29, 2021·0 cites·19 claims
- 3678US7913779B2Earth-boring rotary drill bits including bit bodies having boron carbide particles in aluminum or aluminum-based alloy matrix materials, and methods for forming such bitsBAKER HUGHES INC·Filed 2006·Granted Mar 29, 2011·15 cites·18 claims
- 3775US9200485B2Methods for applying abrasive wear-resistant materials to a surface of a drill bitEASON JIMMY W·Filed 2011·Granted Dec 1, 2015·4 cites·15 claims
- 3875US7152703B2Compact for earth boring bit with asymmetrical flanks and shouldersBAKER HUGHES INC·Filed 2004·Granted Dec 26, 2006·46 cites·21 claims
- 3973US9199273B2Methods of applying hardfacingEASON JIMMY W·Filed 2012·Granted Dec 1, 2015·1 cites·14 claims
- 4071US2018010394A1Earth-boring tools comprising eutectic or near-eutectic compositionsBAKER HUGHES INC·Filed 2017·Application pending·0 cites
- 4167US9428822B2Earth-boring tools and components thereof including material having hard phase in a metallic binder, and metallic binder compositions for use in forming such tools and componentsBAKER HUGHES INC·Filed 2013·Granted Aug 30, 2016·0 cites·18 claims
- 4267US8252225B2Methods of forming erosion-resistant composites, methods of using the same, and earth-boring tools utilizing the same in internal passagewaysEASON JIMMY W·Filed 2009·Granted Aug 28, 2012·3 cites·10 claims
- 4366US9359827B2Hardfacing compositions including ruthenium, earth-boring tools having such hardfacing, and related methodsBAKER HUGHES INC·Filed 2013·Granted Jun 7, 2016·0 cites·13 claims
- 4463US10399119B2Films, intermediate structures, and methods for forming hardfacingBAKER HUGHES INC·Filed 2015·Granted Sep 3, 2019·0 cites·15 claims
- 4563US8268452B2Bonding agents for improved sintering of earth-boring tools, methods of forming earth-boring tools and resulting structuresLYONS NICHOLAS J·Filed 2007·Granted Sep 18, 2012·7 cites·27 claims
- 4662US10124404B2Composite materials including nanoparticles, earth-boring tools and components including such composite materials, polycrystalline materials including nanoparticles, and related methodsSCOTT DANNY E·Filed 2011·Granted Nov 13, 2018·0 cites·14 claims
- 4761US10077605B2Components and motors for downhole tools and methods of applying hardfacing to surfaces thereofBAKER HUGHES INC·Filed 2015·Granted Sep 18, 2018·0 cites·19 claims
- 4861US9109413B2Methods of forming components and portions of earth-boring tools including sintered composite materialsEASON JIMMY W·Filed 2010·Granted Aug 18, 2015·0 cites·15 claims
- 4960US9139893B2Methods of forming bodies for earth boring drilling tools comprising molding and sintering techniquesEASON JIMMY W·Filed 2008·Granted Sep 22, 2015·0 cites·20 claims
- 5057US9970240B2Polycrystalline diamond composite compactSCOTT DANNY EUGENE·Filed 2014·Granted May 15, 2018·0 cites·15 claims
Showing the top 50 of 72 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →