Inventor · disambiguated record
Shantanu N. Swadi
Also filed as: SWADI SHANTANU · SWADI SHANTANU N
24 granted patents·7 pending applications·185 citations·filing 2005–2024
95Inventor score
Files withSMITH INTERNATIONAL17WELLBORE INTEGRITY SOLUTIONS LLC3SCHLUMBERGER TECHNOLOGY CORP2SWADI SHANTANU2SWADI SHANTANU N2
Top patents by PatentIndex Score
31 records- 0198US7353845B2Inline bladder-type accumulator for downhole applicationsSMITH INTERNATIONAL·Filed 2006·Granted Apr 8, 2008·75 cites·14 claims
- 0289US10036209B2Cutting elements and bits for sidetrackingSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Jul 31, 2018·6 cites·19 claims
- 0388US10487606B2Balancing load on milling cutting elementsSMITH INTERNATIONAL·Filed 2015·Granted Nov 26, 2019·5 cites·20 claims
- 0487US8739900B2System and method for coupling a drill bit to a whipstockGREGUREK PHILIP M·Filed 2012·Granted Jun 3, 2014·11 cites·20 claims
- 0585US9915098B2Systems for forming lateral wellboresSMITH INTERNATIONAL·Filed 2015·Granted Mar 13, 2018·4 cites·20 claims
- 0685US9004159B2High performance wellbore departure and drilling systemALSUP SHELTON W·Filed 2012·Granted Apr 14, 2015·12 cites·20 claims
- 0784US8820437B2Cementing whipstock apparatus and methodsERVIN DAVID L·Filed 2011·Granted Sep 2, 2014·12 cites·44 claims
- 0882US11111748B2Milling tools with a secondary attrition systemWELLBORE INTEGRITY SOLUTIONS LLC·Filed 2020·Granted Sep 7, 2021·2 cites·17 claims
- 0981US9228406B2Extended whipstock and mill assemblySWADI SHANTANU N·Filed 2012·Granted Jan 5, 2016·7 cites·18 claims
- 1074US8997895B2System and method for coupling an impregnated drill bit to a whipstockSWADI SHANTANU N·Filed 2012·Granted Apr 7, 2015·5 cites·27 claims
- 1174US7748478B2Percussion drilling assembly and hammer bit with an adjustable chokeSMITH INTERNATIONAL·Filed 2008·Granted Jul 6, 2010·16 cites·42 claims
- 1273US10538983B2Milling tools with a secondary attrition systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Jan 21, 2020·2 cites·12 claims
- 1369US9347268B2System and method to facilitate the drilling of a deviated boreholeSMITH INTERNATIONAL·Filed 2012·Granted May 24, 2016·4 cites·28 claims
- 1466US8763729B2Percussion drilling assembly and hammer bit with gage and outer row reinforcementSMITH INTERNATIONAL·Filed 2013·Granted Jul 1, 2014·2 cites·21 claims
- 1565US11002082B2Millable bit to whipstock connectorWELLBORE INTEGRITY SOLUTIONS LLC·Filed 2016·Granted May 11, 2021·1 cites·23 claims
- 1665US9206648B2Cementing whipstock apparatus and methodsSMITH INTERNATIONAL·Filed 2013·Granted Dec 8, 2015·2 cites·21 claims
- 1764US8312944B2Percussion hammer bit with a driver sub including a guide sleeve portionMARSHALL ALAN J·Filed 2009·Granted Nov 20, 2012·11 cites·13 claims
- 1863US8651202B2Percussion drilling assembly having a floating feed tubeSWADI SHANTANU·Filed 2011·Granted Feb 18, 2014·2 cites·9 claims
- 1952US9605485B1Percussion drilling assembly and hammer bit with gage and outer row reinforcementSMITH INTERNATIONAL·Filed 2014·Granted Mar 28, 2017·0 cites·21 claims
- 2051US2014216819A1System and method for coupling a drill bit to a whipstockSMITH INTERNATIONAL·Filed 2014·Application pending·0 cites
- 2151US2025137355A1Wellbore cleaning toolsWELLBORE INTEGRITY SOLUTIONS LLC·Filed 2024·Application pending·0 cites
- 2248US9617791B2Sidetracking system and related methodsSMITH INTERNATIONAL·Filed 2014·Granted Apr 11, 2017·0 cites·18 claims
- 2348US7950475B2Percussion drilling assembly having a floating feed tubeSMITH INTERNATIONAL·Filed 2008·Granted May 31, 2011·2 cites·6 claims
- 2446US9512680B2Coring bit to whipstock systems and methodsSMITH INTERNATIONAL·Filed 2013·Granted Dec 6, 2016·0 cites·20 claims
- 2546US8657040B2Percussion drilling assembly and locking system thereforMARSHALL ALAN JACKSON·Filed 2009·Granted Feb 25, 2014·3 cites·24 claims
- 2646US2015136398A1Retrieval tool and methods of useSMITH INTERNATIONAL·Filed 2014·Application pending·0 cites
- 2744US8387725B2Percussion drilling assembly and hammer bit with gage and outer row reinforcementSWADI SHANTANU·Filed 2008·Granted Mar 5, 2013·1 cites·46 claims
- 2838US2014360723A1Protective sheath through a casing windowSMITH INTERNATIONAL·Filed 2014·Application pending·0 cites
- 2938US2008185187A1Snap ringed bit retainer ringSMITH INTERNATIONAL·Filed 2008·Application pending·0 cites
- 3036US2007137895A1Percussion drill bit with V-shaped splinesSMITH INTERNATIONAL·Filed 2005·Application pending·0 cites
- 3134US2016040495A1Milling system providing cuttings re-circulationSMITH INTERNATIONAL·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →