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Smith International Inc
Smith International Inc_20100114
Smith International Inc_20100128
Smith International Inc_20100121


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Smith International, Inc. patents

Recent patent applications related to Smith International, Inc.. Smith International, Inc. is listed as an Agent/Assignee. Note: Smith International, Inc. may have other listings under different names/spellings. We're not affiliated with Smith International, Inc., we're just tracking patents.

ARCHIVE: New 2015 2014 2013 2012 2011 2010 2009 | Company Directory "S" | Smith International, Inc.-related inventors

Search recent Press Releases: Smith International, Inc.-related press releases
Count Application # Date Smith International, Inc. patents (updated weekly) - BOOKMARK this page
12015005305002/26/15 new patent  Cutter pocket design
22015005339102/26/15 new patent  Radially expandable stabilizer
32015004791002/19/15Downhole cutting tools having rolling cutters with non-planar cutting surfaces
42015004791102/19/15Using magnetic force/field for drill bits and other cutting tools
52015004791302/19/15Cutters for fixed cutter bits
62015005007602/19/15Locking ring with tapered recesses
72015005008302/19/15Locking ring with stabilizing blades
82015002110101/22/15Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistance
92015002205101/22/15Fiber reinforced elastomeric stator
102015001406101/15/15Hydraulic actuation of a downhole tool assembly
112015001406701/15/15Cutter protection during leaching process
122015000804101/08/15High stiffness tool for expanding a wellbore
132014037415612/25/14Methods of reducing stress in downhole tools
142014037416312/25/14Actuating a downhole tool
152014037416912/25/14Retention of multiple rolling cutters
162014036717412/18/14Cutting structures and structures for retaining the same
172014036717812/18/14Cutting structures for fixed cutter drill bit and other downhole cutting tools
182014036760212/18/14Valve member with composite seal
192014036078912/11/14Spacing of rolling cutters on a fixed cutter bit
202014035295112/04/14Fine control of casing pressure
212014035304612/04/14Hybrid bit with roller cones near the bit axis
222014033988211/20/14Axially stable retention mechanism for picks and cutting elements
232014032651511/06/14Rotating cutting elements for pdc bits
242014030997810/16/14Methods for analyzing and designing bottom hole assemblies
252014029872810/09/14Cemented carbide composite for a downhole tool
262014029014610/02/14Polycrystalline diamond cutting elements with engineered porosity and manufacturing such cutting elements
272014025996209/18/14Carbonate pcd with a distribution of si and/or al
282014025996309/18/14Carbonate pcd and methods of making the same
292014026250809/18/14Underreamer for increasing a wellbore diameter
302014026251409/18/14Measuring torque in a downhole environment
312014026252309/18/14Underreamer for increasing a wellbore diameter
322014026252409/18/14Downhole turbine motor and related assemblies
332014026252509/18/14Underreamer for increasing a wellbore diameter
342014026252809/18/14Sidetracking system and related methods
352014026253609/18/14Downhole cutting tools having hybrid cutting structures
362014026254209/18/14Downhole tools including ternary boride-based cermet and methods of making the same
372014026254409/18/14Cutting structures for fixed cutter drill bit and other downhole cutting tools
382014026254509/18/14Cutting structures for fixed cutter drill bit and other downhole cutting tools
392014026265009/18/14Rotary shock absorption tool
402014026267709/18/14Locking clutch for downhole motor
412014025079809/11/14Thermally stable polycrystalline ultra-hard constructions
422014025161609/11/14Downhole tool for removing a casing portion
432014023874808/28/14Slotted liner drilling
442014022383608/14/14Composite cutter substrate to mitigate residual stress
452014021592708/07/14Polycrystalline diamond constructions having optimized material composition
462014021681908/07/14System and coupling a drill bit to a whipstock
472014021682708/07/14Cutter assemblies, downhole tools incorporating such cutter assemblies and methods of making such downhole tools
482014019695607/17/14High shear roller cone drill bits
492014018221507/03/14Thermally stable diamond polycrystalline diamond constructions
502014018293707/03/14Roller cone drill bit
512014018293807/03/14Piston strike face and bit interface for percussion hammer drill
522014018293907/03/14Percussion drill bit with conical cutting elements
532014018294007/03/14Underreamer for increasing a bore diameter
542014018294707/03/14Cutting insert for percussion drill bit
552014018294807/03/14Lower melting point binder metals
562014018379807/03/14Manufacture of cutting elements having lobes
572014018380007/03/14Manufacture of cutting elements having lobes
582014018597207/03/14Bearing assembly for a drilling tool
592014017483306/26/14Positioning stabilizer assembly using shoulder ring
602014017483406/26/14Rolling cutter with bottom support
612014016547506/19/14Method to improve efficiency of pcd leaching
622014016630506/19/14Milling cutter having undulating chip breaker
632014016636606/19/14Single-trip lateral coring systems and methods
642014016636706/19/14Coring bit to whipstock systems and methods
652014017031206/19/14Method of making rhenium coating
662014017230306/19/14Methods and systems for analyzing the quality of a wellbore
672014015836706/12/14Wellhead latch and removal systems
682014015035106/05/14Cutting element and a manufacturing a cutting element
692014014471205/29/14Eruption control in thermally stable pcd products by the addition of transition metal carbide
702014014909605/29/14Method of selecting drill bits
712014013041805/15/14Method of making carbonate pcd and sintering carbonate pcd on carbide substrate
722014013111705/15/14Sintering of thick solid carbonate-based pcd for drilling application
732014013111805/15/14Method of using spring loaded blocker to retain rolling cutters or mechanical lock cutters
742014012356205/08/14Thermally stable polycrystalline diamond material with gradient structure
752014012427005/08/14Pdc bits having rolling cutters and using mixed chamfers
762014012427105/08/14Cutting elements, methods for manufacturing such cutting elements, and tools incorporating such cutting elements
772014011679105/01/14Diamond bonded construction with thermally stable region
782014010949104/24/14Thermally stable diamond bonded materials and compacts
792014011012904/24/14Hydraulic disconnect
802014011018004/24/14Ultra-hard material cutting elements, methods of forming the same and bits incorporating the same
812014011018104/24/14Methods for designing fixed cutter bits and bits made using such methods
822014010279704/17/14Selective deployment of underreamers and stabilizers
832014010279804/17/14Stabilizing members for fixed cutter drill bit
842014010364304/17/14Friction welded heavy weight drill pipes
852014009702404/10/14Drill bits having depth of cut control features and methods of making and using the same
862014009715904/10/14System and brazing tsp materials to substrates
872014009513404/03/14Pdc drill bit with cutter design optimized with dynamic centerline analysis and having dynamic centerline trajectory
882014008301903/27/14Matrix body fixed cuter bits
892014006972503/13/14Ultra-hard constructions with erosion resistance
902014006972703/13/14Ultra-hard constructions with improved attachment strength
912014006093803/06/14Polycrystalline diamond material with high toughness and high wear resistance
922014005409402/27/14Rolling cutter with close loop retaining ring
932014005409502/27/14Highly wear resistant diamond insert with improved transition structure
942014004194802/13/14Cutting elements having cutting edges with continuous varying radii and bits incorporating the same
952014003431702/06/14Extended duration section mill and methods of use
962014003439402/06/14Ball hole welding using the friction stir welding (fsw) process
972014003439602/06/14Cutting elements with re-processed thermally stable polycrystalline diamond cutting layers, bits incorporating the same, and methods of making the same
982014003439702/06/14Downhole reamer asymmetric cutting structures
992014003985402/06/14Methods for modeling wear of fixed cutter bits and for designing and optimizing fixed cutter bits
1002014002711701/30/14System and cutting and removing casings from wellbore
1012014001367101/16/14Cutting elements, methods for manufacturing such cutting elements, and tools incorporating such cutting elements
1022014001391301/16/14Thermally stable pcd with pcbn transition layer
1032014000751201/09/14Techniques and materials for the accelerated removal of catalyst material from diamond bodies
1042013034110112/26/13Feature to eliminate shale packing/shale evacuation channel
1052013033395312/19/13Cutting elements retained within sleeves
1062013029218611/07/13Gage cutter protection for drilling bits
1072013028370110/31/13Manufacture of thermally stable cutting elements
1082013027001010/17/13Drill bits having depth of cut control features and methods of making and using the same
1092013026374810/10/13High pressure high temperature cell
1102013026412410/10/13Thermally stable materials, cutter elements with such thermally stable materials, and methods of forming the same
1112013025603110/03/13Down hole tool with adjustable fluid viscosity
1122013022837609/05/13Flow diverter ring for mud saver valves
1132013022070608/29/13Kerfing hybrid drill bit and other downhole cutting tools
1142013022070708/29/13Rolling cutter
1152013021365408/22/13Cementing whipstock apparatus and methods
1162013020640108/15/13Actuation a downhole tool
1172013019978408/08/13Extended whipstock and mill assembly
1182013019978508/08/13Multi-cycle pipe cutter and related methods
1192013017509507/11/13Pressure activated flow switch for a downhole tool
1202013017509607/11/13Percussion drilling assembly and hammer bit with gage and outer row reinforcement
1212013016815107/04/13System and method to facilitate the drilling of a deviated borehole
1222013016815507/04/13Diamond enhanced drilling insert with high impact resistance
1232013016815607/04/13Diamond enhanced insert with fine and ultrafine microstructure of pcd working surface resisting crack formation
1242013016815707/04/13Thermally stable polycrystalline ultrahard material reinforced with fibrous materials
1252013016815807/04/13Method for braze joining of carbonate pcd
1262013016815907/04/13Solid pcd cutter
1272013016816107/04/13Weighing scale system, apparatus and use
1282013015248006/20/13Methods for manufacturing polycrystalline ultra-hard constructions and polycrystalline ultra-hard constructions
1292013015330606/20/13Fixed cutter drill bit heel and back-ream cutter protections for abrasive applications
1302013014636106/13/13Apparatuses and methods for stabilizing downhole tools
1312013014636706/13/13Rolling cutter with improved rolling efficiency
1322013014636806/13/13Method for forming a cutting element and downhole tools incorporating the same
1332013014636906/13/13Diamond bonded construction with thermally stable region
1342013015115706/13/13Dynamic borehole azimuth measurements
1352013014009306/06/13Drill bit having geometrically sharp inserts
1362013014009406/06/13Rolling cutter using pin, ball or extrusion on the bit body as attachment methods
1372013013353105/30/13High pressure carbide component with surfaces incorporating gradient structures
1382013013395405/30/13Roller reamer compound wedge retention
1392013013395705/30/13Shear cutter with improved wear resistance of wc-co substrate
1402013012547505/23/13Tungsten rhenium compounds and composites and methods for forming the same
1412013010475505/02/13Construction and composition of preformed containers used in a high-pressure press
1422013009868204/25/13Optimized reaming system based upon weight on tool
1432013009868804/25/13Drill bits having rotating cutting structures thereon
1442013009244904/18/13Low coefficient of thermal expansion cermet compositions
1452013008444604/04/13High content pcbn compact including w-re binder
1462013006782703/21/13Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistance
1472013006205203/14/13Pressure lock for jars
1482013005554403/07/13Spray system for application of adhesive to a stator tube
1492013004828702/28/13Hydraulic stabilizer for use with a downhole casing cutter
1502013004838402/28/13Apparatus and controlling or limiting rotor orbit in moving cavity motors and pumps
1512013004838802/28/13Drill bit with cutting elements having functionally engineered wear surface
1522013004838902/28/13Fine polycrystalline diamond compact with a grain growth inhibitor layer between diamond and substrate
1532013003607702/07/13Neural net for use in drilling simulation
1542013002013401/24/13Fixed cutter drill bit with core fragmentation feature
1552013001500001/17/13Innovative cutting element and cutting structure using same
1562012032548012/27/12Dual string section mill
1572012031260212/13/12Highly wear resistant composite rotary seals with wear layer at inner diameter and/or outer diameter embedded inside or between rubber layers
1582012031678712/13/12Optimization of dynamically changing downhole tool settings
1592012030619612/06/12Anti-back off device for down hole tools and drive systems
1602012029842311/29/12Jet arrangement on an expandable downhole tool
1612012030328011/29/12Borehole independent neutron porosity measurement
1622012028822611/15/12Flow control through thrust bearing assembly
1632012028834311/15/12Machining long tube lengths and related methods
1642012027970911/08/12Expandable downhole casing coupling locator tool
1652012027328011/01/12Polycrystalline diamond compact cutters with conic shaped end
1662012027328111/01/12Methods of attaching rolling cutters in fixed cutter bits using sleeve, compression spring, and/or pin(s)/ball(s)
1672012026709910/25/12System and deploying a downhole casing patch
1682012026119610/18/12High diamond frame strength pcd materials
1692012025579310/11/12Matrix powder for matrix body fixed cutter bits
1702012024784110/04/12Coating on pdc/tsp cutter for accelerated leaching
1712012024702910/04/12Thermally stable diamond polycrystalline diamond constructions
1722012025367610/04/12Method of directional resistivity logging
1732012023456109/20/12Dual wiper plug system
1742012023461009/20/12Cutting structures for fixed cutter drill bit and other downhole cutting tools
1752012022733209/13/12Deep leach pressure vessel for shear cutters
1762012022803209/13/12Expandable window milling bit and methods of milling a window in casing
1772012021702508/30/12Metal expandable element back-up ring for high pressure/high temperature packer
1782012021128008/23/12Integrated reaming and measurement system and related methods of use
1792012020516308/16/12Kerfing hybrid drill bit and other downhole cutting tools
1802012019936308/09/12Downhole tool actuation
1812012018681707/26/12Multi-cycle pipe cutter and related methods
1822012018687907/26/12Drill bit having enhanced stabilization features and use thereof
1832012016823207/05/12Localized features and manufacturing methods for inserts of rock bits
1842012016352306/28/12Synchronization methods for downhole communication
1852012013836906/07/12Methods to manufacture downhole tools with finished features as an integral cage
1862012013953006/07/12Electromagnetic array for subterranean magnetic ranging operations
1872012013954306/07/12Methods for improved active ranging and target well magnetization
1882012013185505/31/12Diamond impregnated bits and using and manufacturing the same
1892012013185605/31/12Fabrication of ultrafine polycrystalline diamond with nano-sized grain growth inhibitor
1902012013247005/31/12Apparatus and controlling or limiting rotor orbit in moving cavity motors and pumps
1912012013247105/31/12Rolling cutter placement on pdc bits
1922012012569605/24/12Polycrystalline diamond constructions having optimized material composition
1932012012783005/24/12Downhole imaging system and related methods of use
1942012013068505/24/12Techniques for modeling/simulating, designing, optimizing and displaying hybrid drill bits
1952012011855905/17/12Rcd sealing elements with multiple elastomer materials
1962012010369905/03/12Interface design of tsp shear cutters
1972012010507605/03/12Method of correcting resistivity measurements for toll bending effects
1982012009745804/26/12Diamond bonded construction with thermally stable region
1992012009090004/19/12Special curve braze sheet for top loading cutter to get better braze strength
2002012007311303/29/12Adaptor flange for rotary control device
2012012007387903/29/12Downhole reamer asymmetric cutting structures
2022012007388103/29/12Rolling cutter
2032012006765103/22/12Hardfacing compositions, methods of applying the hardfacing compositions, and tools using such hardfacing compositions
2042012006110303/15/12Multiple ball- ball seat for hydraulic fracturing with reduced pumping pressure
2052012005509903/08/12Edm cuttable, high cbn content solid pcbn compact
2062012005118403/01/12Method of acoustic ranging
2072012004372602/23/12Multiple sealing element assembly
2082012004478302/23/12Acoustic waveform stacking using azimuthal and/or standoff binning
2092012004686802/23/12Downhole closed-loop geosteering methodology
2102012001817201/26/12Liner hanger fluid diverter tool and related methods
2112011030886412/22/11Impregnated drill bits and methods of manufacturing the same
2122011030537112/15/11Borehole image reconstruction using inversion and tool spatial sensitivity functions
2132011029676512/08/11Ultra-hard constructions with enhanced second phase
2142011029745412/08/11Rolling cutter assembled directly to the bit pockets
2152011029048712/01/11Cutting tool
2162011028423311/24/11Hydraulic actuation of a downhole tool assembly
2172011028429311/24/11Rolling cutter bit design
2182011028630711/24/11Acoustic logging while drilling tool having raised transducers
2192011028630811/24/11Downlinking communication system and method
2202011028630911/24/11Downlinking communication system and method using signal transition detection
2212011028010111/17/11Unipole and bipole acoustic logging while drilling tools
2222011028010211/17/11Methods for making acoustic anisotropy logging while drilling measurements
2232011027160311/10/11Diamond-bonded constructions with improved thermal and mechanical properties
2242011027257011/10/11Method and neutron logging using a position sensitive neutron detector
2252011025883610/27/11Percussion drilling assembly with annular locking member
2262011025961010/27/11High pressure and high temperature ball seat
2272011025338710/20/11Cementing whipstock apparatus and methods
2282011025345710/20/11Drag bit with utility blades
2292011024727810/13/11Polycrystalline diamond constructions having improved thermal stability
2302011024783210/13/11Expandable slip ring for use with liner hangers and liner top packers
2312011024037210/06/11Article of manufacture having a sub-surface friction stir welded channel
2322011024037410/06/11Downhole tool having a friction stirred surface region
2332011024377410/06/11Undercut stator for a positive displacment motor
2342011023220009/29/11Manufacture of thermally stable cutting elements
2352011023296809/29/11Borehole drilling optimization with multiple cutting structures
2362011023296909/29/11Downhole tool deactivation and re-activation
2372011021487109/08/11Flushing procedure for rotating control device
2382011021487509/08/11Completion string deployment in a subterranean well
2392011021496309/08/11Locking clutch for downhole motor
2402011020991809/01/11Increased energy impact tool
2412011020311008/25/11Braze or solder reinforced moineu stator
2422011019264908/11/11Flow diverter ring for mud saver valves
2432011019265008/11/11Percussion drilling assembly having a floating feed tube
2442011019265208/11/11Composite cutter substrate to mitigate residual stress
2452011018737408/04/11Microresistivity imaging with differentially raised electrodes
2462011018834508/04/11Downhole sonic logging tool including irregularly spaced receivers
2472011017389607/21/11Expandable earth boring apparatus using impregnated and matrix materials for enlarging a borehole
2482011017411407/21/11Matrix bit bodies with multiple matrix materials
2492011017450507/21/11Ball drop module

ARCHIVE: New 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Smith International, Inc. in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Smith International, Inc. with additional patents listed. Browse our Agent directory for other possible listings. Page by