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



Cemented carbide composite for a downhole tool

Smith International

Cemented carbide composite for a downhole tool

Polycrystalline diamond cutting elements with engineered porosity and method for manufacturing such cutting elements

Smith International

Polycrystalline diamond cutting elements with engineered porosity and method for manufacturing such cutting elements

Search recent Press Releases: Smith International, Inc.-related press releases
Count Application # Date Smith International, Inc. patents (updated weekly) - BOOKMARK this page
12014030997810/16/14 new patent  Methods for analyzing and designing bottom hole assemblies
22014029872810/09/14Cemented carbide composite for a downhole tool
32014029014610/02/14Polycrystalline diamond cutting elements with engineered porosity and method for manufacturing such cutting elements
42014025996209/18/14Carbonate pcd with a distribution of si and/or al
52014025996309/18/14Carbonate pcd and methods of making the same
62014026250809/18/14Underreamer for increasing a wellbore diameter
72014026251409/18/14Measuring torque in a downhole environment
82014026252309/18/14Underreamer for increasing a wellbore diameter
92014026252409/18/14Downhole turbine motor and related assemblies
102014026252509/18/14Underreamer for increasing a wellbore diameter
112014026252809/18/14Sidetracking system and related methods
122014026253609/18/14Downhole cutting tools having hybrid cutting structures
132014026254209/18/14Downhole tools including ternary boride-based cermet and methods of making the same
142014026254409/18/14Cutting structures for fixed cutter drill bit and other downhole cutting tools
152014026254509/18/14Cutting structures for fixed cutter drill bit and other downhole cutting tools
162014026265009/18/14Rotary shock absorption tool
172014026267709/18/14Locking clutch for downhole motor
182014025079809/11/14Thermally stable polycrystalline ultra-hard constructions
192014025161609/11/14Downhole tool for removing a casing portion
202014023874808/28/14Slotted liner drilling
212014022383608/14/14Composite cutter substrate to mitigate residual stress
222014021592708/07/14Polycrystalline diamond constructions having optimized material composition
232014021681908/07/14System and method for coupling a drill bit to a whipstock
242014021682708/07/14Cutter assemblies, downhole tools incorporating such cutter assemblies and methods of making such downhole tools
252014019695607/17/14High shear roller cone drill bits
262014018221507/03/14Thermally stable diamond polycrystalline diamond constructions
272014018293707/03/14Roller cone drill bit
282014018293807/03/14Piston strike face and bit interface for percussion hammer drill
292014018293907/03/14Percussion drill bit with conical cutting elements
302014018294007/03/14Underreamer for increasing a bore diameter
312014018294707/03/14Cutting insert for percussion drill bit
322014018294807/03/14Lower melting point binder metals
332014018379807/03/14Manufacture of cutting elements having lobes
342014018380007/03/14Manufacture of cutting elements having lobes
352014018597207/03/14Bearing assembly for a drilling tool
362014017483306/26/14Positioning stabilizer assembly using shoulder ring
372014017483406/26/14Rolling cutter with bottom support
382014016547506/19/14Method to improve efficiency of pcd leaching
392014016630506/19/14Milling cutter having undulating chip breaker
402014016636606/19/14Single-trip lateral coring systems and methods
412014016636706/19/14Coring bit to whipstock systems and methods
422014017031206/19/14Method of making rhenium coating
432014017230306/19/14Methods and systems for analyzing the quality of a wellbore
442014015836706/12/14Wellhead latch and removal systems
452014015035106/05/14Cutting element and a method of manufacturing a cutting element
462014014471205/29/14Eruption control in thermally stable pcd products by the addition of transition metal carbide
472014014909605/29/14Method of selecting drill bits
482014013041805/15/14Method of making carbonate pcd and sintering carbonate pcd on carbide substrate
492014013111705/15/14Sintering of thick solid carbonate-based pcd for drilling application
502014013111805/15/14Method of using spring loaded blocker to retain rolling cutters or mechanical lock cutters
512014013041805/15/14Method of making carbonate pcd and sintering carbonate pcd on carbide substrate
522014013111705/15/14Sintering of thick solid carbonate-based pcd for drilling application
532014013111805/15/14Method of using spring loaded blocker to retain rolling cutters or mechanical lock cutters
542014012356205/08/14Thermally stable polycrystalline diamond material with gradient structure
552014012427005/08/14Pdc bits having rolling cutters and using mixed chamfers
562014012427105/08/14Cutting elements, methods for manufacturing such cutting elements, and tools incorporating such cutting elements
572014012356205/08/14Thermally stable polycrystalline diamond material with gradient structure
582014012427005/08/14Pdc bits having rolling cutters and using mixed chamfers
592014012427105/08/14Cutting elements, methods for manufacturing such cutting elements, and tools incorporating such cutting elements
602014011679105/01/14Diamond bonded construction with thermally stable region
612014011679105/01/14Diamond bonded construction with thermally stable region
622014010949104/24/14Thermally stable diamond bonded materials and compacts
632014011012904/24/14Hydraulic disconnect
642014011018004/24/14Ultra-hard material cutting elements, methods of forming the same and bits incorporating the same
652014011018104/24/14Methods for designing fixed cutter bits and bits made using such methods
662014010949104/24/14Thermally stable diamond bonded materials and compacts
672014011012904/24/14Hydraulic disconnect
682014011018004/24/14Ultra-hard material cutting elements, methods of forming the same and bits incorporating the same
692014011018104/24/14Methods for designing fixed cutter bits and bits made using such methods
702014010279704/17/14Selective deployment of underreamers and stabilizers
712014010279804/17/14Stabilizing members for fixed cutter drill bit
722014010364304/17/14Friction welded heavy weight drill pipes
732014010279704/17/14Selective deployment of underreamers and stabilizers
742014010279804/17/14Stabilizing members for fixed cutter drill bit
752014010364304/17/14Friction welded heavy weight drill pipes
762014009702404/10/14Drill bits having depth of cut control features and methods of making and using the same
772014009715904/10/14System and method for brazing tsp materials to substrates
782014009702404/10/14Drill bits having depth of cut control features and methods of making and using the same
792014009715904/10/14System and method for brazing tsp materials to substrates
802014009702404/10/14Drill bits having depth of cut control features and methods of making and using the same
812014009715904/10/14System and method for brazing tsp materials to substrates
822014009513404/03/14Pdc drill bit with cutter design optimized with dynamic centerline analysis and having dynamic centerline trajectory
832014009513404/03/14Pdc drill bit with cutter design optimized with dynamic centerline analysis and having dynamic centerline trajectory
842014008301903/27/14Matrix body fixed cuter bits
852014008301903/27/14Matrix body fixed cuter bits
862014006972503/13/14Ultra-hard constructions with erosion resistance
872014006972703/13/14Ultra-hard constructions with improved attachment strength
882014006972503/13/14Ultra-hard constructions with erosion resistance
892014006972703/13/14Ultra-hard constructions with improved attachment strength
902014006093803/06/14Polycrystalline diamond material with high toughness and high wear resistance
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 method of 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
1152013022070608/29/13Kerfing hybrid drill bit and other downhole cutting tools
1162013022070708/29/13Rolling cutter
1172013021365408/22/13Cementing whipstock apparatus and methods
1182013021365408/22/13Cementing whipstock apparatus and methods
1192013020640108/15/13Actuation system and method for a downhole tool
1202013020640108/15/13Actuation system and method for a downhole tool
1212013019978408/08/13Extended whipstock and mill assembly
1222013019978508/08/13Multi-cycle pipe cutter and related methods
1232013019978408/08/13Extended whipstock and mill assembly
1242013019978508/08/13Multi-cycle pipe cutter and related methods
1252013017509507/11/13Pressure activated flow switch for a downhole tool
1262013017509607/11/13Percussion drilling assembly and hammer bit with gage and outer row reinforcement
1272013017509507/11/13Pressure activated flow switch for a downhole tool
1282013017509607/11/13Percussion drilling assembly and hammer bit with gage and outer row reinforcement
1292013016815107/04/13System and method to facilitate the drilling of a deviated borehole
1302013016815507/04/13Diamond enhanced drilling insert with high impact resistance
1312013016815607/04/13Diamond enhanced insert with fine and ultrafine microstructure of pcd working surface resisting crack formation
1322013016815707/04/13Thermally stable polycrystalline ultrahard material reinforced with fibrous materials
1332013016815807/04/13Method for braze joining of carbonate pcd
1342013016815907/04/13Solid pcd cutter
1352013016816107/04/13Weighing scale system, apparatus and method of use
1362013016815107/04/13System and method to facilitate the drilling of a deviated borehole
1372013016815507/04/13Diamond enhanced drilling insert with high impact resistance
1382013016815607/04/13Diamond enhanced insert with fine and ultrafine microstructure of pcd working surface resisting crack formation
1392013016815707/04/13Thermally stable polycrystalline ultrahard material reinforced with fibrous materials
1402013016815807/04/13Method for braze joining of carbonate pcd
1412013016815907/04/13Solid pcd cutter
1422013016816107/04/13Weighing scale system, apparatus and method of use
1432013015248006/20/13Methods for manufacturing polycrystalline ultra-hard constructions and polycrystalline ultra-hard constructions
1442013015330606/20/13Fixed cutter drill bit heel and back-ream cutter protections for abrasive applications
1452013015248006/20/13Methods for manufacturing polycrystalline ultra-hard constructions and polycrystalline ultra-hard constructions
1462013015330606/20/13Fixed cutter drill bit heel and back-ream cutter protections for abrasive applications
1472013014636106/13/13Apparatuses and methods for stabilizing downhole tools
1482013014636706/13/13Rolling cutter with improved rolling efficiency
1492013014636806/13/13Method for forming a cutting element and downhole tools incorporating the same
1502013014636906/13/13Diamond bonded construction with thermally stable region
1512013015115706/13/13Dynamic borehole azimuth measurements
1522013014636106/13/13Apparatuses and methods for stabilizing downhole tools
1532013014636706/13/13Rolling cutter with improved rolling efficiency
1542013014636806/13/13Method for forming a cutting element and downhole tools incorporating the same
1552013014636906/13/13Diamond bonded construction with thermally stable region
1562013015115706/13/13Dynamic borehole azimuth measurements
1572013014009306/06/13Drill bit having geometrically sharp inserts
1582013014009406/06/13Rolling cutter using pin, ball or extrusion on the bit body as attachment methods
1592013014009306/06/13Drill bit having geometrically sharp inserts
1602013014009406/06/13Rolling cutter using pin, ball or extrusion on the bit body as attachment methods
1612013013353105/30/13High pressure carbide component with surfaces incorporating gradient structures
1622013013395405/30/13Roller reamer compound wedge retention
1632013013395705/30/13Shear cutter with improved wear resistance of wc-co substrate
1642013013353105/30/13High pressure carbide component with surfaces incorporating gradient structures
1652013013395405/30/13Roller reamer compound wedge retention
1662013013395705/30/13Shear cutter with improved wear resistance of wc-co substrate
1672013012547505/23/13Tungsten rhenium compounds and composites and methods for forming the same
1682013012547505/23/13Tungsten rhenium compounds and composites and methods for forming the same
1692013010475505/02/13Construction and composition of preformed containers used in a high-pressure press
1702013009868204/25/13Optimized reaming system based upon weight on tool
1712013009868804/25/13Drill bits having rotating cutting structures thereon
1722013009244904/18/13Low coefficient of thermal expansion cermet compositions
1732013008444604/04/13High content pcbn compact including w-re binder
1742013006782703/21/13Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistance
1752013006205203/14/13Pressure lock for jars
1762013005554403/07/13Spray system for application of adhesive to a stator tube
1772013004828702/28/13Hydraulic stabilizer for use with a downhole casing cutter
1782013004838402/28/13Apparatus and method for controlling or limiting rotor orbit in moving cavity motors and pumps
1792013004838802/28/13Drill bit with cutting elements having functionally engineered wear surface
1802013004838902/28/13Fine polycrystalline diamond compact with a grain growth inhibitor layer between diamond and substrate
1812013003607702/07/13Neural net for use in drilling simulation
1822013002013401/24/13Fixed cutter drill bit with core fragmentation feature
1832013001500001/17/13Innovative cutting element and cutting structure using same
1842012032548012/27/12Dual string section mill
1852012031260212/13/12Highly wear resistant composite rotary seals with wear layer at inner diameter and/or outer diameter embedded inside or between rubber layers
1862012031678712/13/12Optimization of dynamically changing downhole tool settings
1872012030619612/06/12Anti-back off device for down hole tools and drive systems
1882012029842311/29/12Jet arrangement on an expandable downhole tool
1892012030328011/29/12Borehole independent neutron porosity measurement
1902012028822611/15/12Flow control through thrust bearing assembly
1912012028834311/15/12Machining apparatus for long tube lengths and related methods
1922012027970911/08/12Expandable downhole casing coupling locator tool
1932012027328011/01/12Polycrystalline diamond compact cutters with conic shaped end
1942012027328111/01/12Methods of attaching rolling cutters in fixed cutter bits using sleeve, compression spring, and/or pin(s)/ball(s)
1952012026709910/25/12System and method for deploying a downhole casing patch
1962012026119610/18/12High diamond frame strength pcd materials
1972012025579310/11/12Matrix powder for matrix body fixed cutter bits
1982012024784110/04/12Coating on pdc/tsp cutter for accelerated leaching
1992012024702910/04/12Thermally stable diamond polycrystalline diamond constructions
2002012025367610/04/12Method of directional resistivity logging
2012012023456109/20/12Dual wiper plug system
2022012023461009/20/12Cutting structures for fixed cutter drill bit and other downhole cutting tools
2032012022733209/13/12Deep leach pressure vessel for shear cutters
2042012022803209/13/12Expandable window milling bit and methods of milling a window in casing
2052012021702508/30/12Metal expandable element back-up ring for high pressure/high temperature packer
2062012021128008/23/12Integrated reaming and measurement system and related methods of use
2072012020516308/16/12Kerfing hybrid drill bit and other downhole cutting tools
2082012019936308/09/12Downhole tool actuation
2092012018681707/26/12Multi-cycle pipe cutter and related methods
2102012018687907/26/12Drill bit having enhanced stabilization features and method of use thereof
2112012016823207/05/12Localized features and manufacturing methods for inserts of rock bits
2122012016352306/28/12Synchronization methods for downhole communication
2132012013836906/07/12Methods to manufacture downhole tools with finished features as an integral cage
2142012013953006/07/12Electromagnetic array for subterranean magnetic ranging operations
2152012013954306/07/12Methods for improved active ranging and target well magnetization
2162012013185505/31/12Diamond impregnated bits and method of using and manufacturing the same
2172012013185605/31/12Fabrication of ultrafine polycrystalline diamond with nano-sized grain growth inhibitor
2182012013247005/31/12Apparatus and method for controlling or limiting rotor orbit in moving cavity motors and pumps
2192012013247105/31/12Rolling cutter placement on pdc bits
2202012012569605/24/12Polycrystalline diamond constructions having optimized material composition
2212012012783005/24/12Downhole imaging system and related methods of use
2222012013068505/24/12Techniques for modeling/simulating, designing, optimizing and displaying hybrid drill bits
2232012011855905/17/12Rcd sealing elements with multiple elastomer materials
2242012010369905/03/12Interface design of tsp shear cutters
2252012010507605/03/12Method of correcting resistivity measurements for toll bending effects
2262012009745804/26/12Diamond bonded construction with thermally stable region
2272012009090004/19/12Special curve braze sheet for top loading cutter to get better braze strength
2282012007311303/29/12Adaptor flange for rotary control device
2292012007387903/29/12Downhole reamer asymmetric cutting structures
2302012007388103/29/12Rolling cutter
2312012006765103/22/12Hardfacing compositions, methods of applying the hardfacing compositions, and tools using such hardfacing compositions
2322012006110303/15/12Multiple ball- ball seat for hydraulic fracturing with reduced pumping pressure
2332012005509903/08/12Edm cuttable, high cbn content solid pcbn compact
2342012005118403/01/12Method of acoustic ranging
2352012004372602/23/12Multiple sealing element assembly
2362012004478302/23/12Acoustic waveform stacking using azimuthal and/or standoff binning
2372012004686802/23/12Downhole closed-loop geosteering methodology
2382012001817201/26/12Liner hanger fluid diverter tool and related methods
2392011030886412/22/11Impregnated drill bits and methods of manufacturing the same
2402011030537112/15/11Borehole image reconstruction using inversion and tool spatial sensitivity functions
2412011029676512/08/11Ultra-hard constructions with enhanced second phase
2422011029745412/08/11Rolling cutter assembled directly to the bit pockets
2432011029048712/01/11Cutting tool
2442011028423311/24/11Hydraulic actuation of a downhole tool assembly
2452011028429311/24/11Rolling cutter bit design
2462011028630711/24/11Acoustic logging while drilling tool having raised transducers
2472011028630811/24/11Downlinking communication system and method
2482011028630911/24/11Downlinking communication system and method using signal transition detection
2492011028010111/17/11Unipole and bipole acoustic logging while drilling tools


ARCHIVE: New 2014 2013 2012 2011 2010 2009



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