Inventor · disambiguated record
Yuelin Shen
Also filed as: SHEN YUELIN
87 granted patents·24 pending applications·1,561 citations·filing 2004–2025
99Inventor score
Files withSMITH INTERNATIONAL50SCHLUMBERGER TECHNOLOGY CORP26SHEN YUELIN14ZHANG YOUHE10BELNAP J DANIEL2
Top patents by PatentIndex Score
111 records- 0199US8091655B2Rolling cutterSHEN YUELIN·Filed 2010·Granted Jan 10, 2012·49 cites·30 claims
- 0299US7703559B2Rolling cutterSMITH INTERNATIONAL·Filed 2006·Granted Apr 27, 2010·109 cites·16 claims
- 0398US8881849B2Rolling cutter bit designSHEN YUELIN·Filed 2011·Granted Nov 11, 2014·66 cites·20 claims
- 0498US8413746B2Rolling cutterSHEN YUELIN·Filed 2011·Granted Apr 9, 2013·38 cites·17 claims
- 0598US8328891B2Methods of forming thermally stable polycrystalline diamond cuttersZHANG YOUHE·Filed 2009·Granted Dec 11, 2012·58 cites·16 claims
- 0698US7493973B2Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistanceSMITH INTERNATIONAL·Filed 2005·Granted Feb 24, 2009·148 cites·28 claims
- 0797US9145743B2Cutting elements having cutting edges with continuous varying radii and bits incorporating the sameSMITH INTERNATIONAL·Filed 2013·Granted Sep 29, 2015·42 cites·20 claims
- 0897US9033070B2Rolling cutterSMITH INTERNATIONAL·Filed 2014·Granted May 19, 2015·18 cites·20 claims
- 0997US8800691B2Rolling cutterSMITH INTERNATIONAL·Filed 2013·Granted Aug 12, 2014·18 cites·20 claims
- 1097US8567531B2Cutting elements, methods for manufacturing such cutting elements, and tools incorporating such cutting elementsBELNAP J DANIEL·Filed 2010·Granted Oct 29, 2013·25 cites·80 claims
- 1197US7757785B2Modified cutters and a method of drilling with modified cuttersSMITH INTERNATIONAL·Filed 2007·Granted Jul 20, 2010·63 cites·40 claims
- 1297US7533740B2Thermally stable polycrystalline diamond cutting elements and bits incorporating the sameSMITH INTERNATIONAL·Filed 2006·Granted May 19, 2009·167 cites·39 claims
- 1396US9776917B2Coating on PDC/TSP cutter for accelerated leachingSMITH INTERNATIONAL·Filed 2015·Granted Oct 3, 2017·28 cites·20 claims
- 1496US8991523B2Rolling cutter assembled directly to the bit pocketsSHEN YUELIN·Filed 2011·Granted Mar 31, 2015·41 cites·43 claims
- 1596US8037951B2Cutter having shaped working surface with varying edge chamferSMITH INTERNATIONAL·Filed 2010·Granted Oct 18, 2011·37 cites·9 claims
- 1695USRE47369ERolling cutterSMITH INTERNATIONAL·Filed 2017·Granted Apr 30, 2019·6 cites·54 claims
- 1795US9322219B2Rolling cutter using pin, ball or extrusion on the bit body as attachment methodsSMITH INTERNATIONAL·Filed 2012·Granted Apr 26, 2016·24 cites·27 claims
- 1895US8727043B2Cutter assemblies, downhole tools incorporating such cutter assemblies and methods of making such downhole toolsZHANG YOUHE·Filed 2010·Granted May 20, 2014·25 cites·27 claims
- 1995US8347990B2Matrix bit bodies with multiple matrix materialsSMITH INTERNATIONAL·Filed 2009·Granted Jan 8, 2013·13 cites·24 claims
- 2094US8157029B2Thermally stable polycrystalline diamond cutting elements and bits incorporating the sameZHANG YOUHE·Filed 2010·Granted Apr 17, 2012·15 cites·26 claims
- 2194US8113303B2Modified cutters and a method of drilling with modified cuttersZHANG YOUHE·Filed 2010·Granted Feb 14, 2012·16 cites·5 claims
- 2294US7726420B2Cutter having shaped working surface with varying edge chamferSMITH INTERNATIONAL·Filed 2005·Granted Jun 1, 2010·71 cites·45 claims
- 2393US9683410B2Cutter assemblies, downhole tools incorporating such cutter assemblies and methods of making such downhole toolsSMITH INTERNATIONAL·Filed 2014·Granted Jun 20, 2017·15 cites·18 claims
- 2493US8028771B2Polycrystalline diamond constructions having improved thermal stabilitySMITH INTERNATIONAL·Filed 2008·Granted Oct 4, 2011·33 cites·17 claims
- 2593US7798257B2Shaped cutter surfaceSMITH INTERNATIONAL·Filed 2005·Granted Sep 21, 2010·54 cites·39 claims
- 2692US9291000B2Rolling cutter with improved rolling efficiencySMITH INTERNATIONAL·Filed 2012·Granted Mar 22, 2016·17 cites·24 claims
- 2792US9187962B2Methods of attaching rolling cutters in fixed cutter bits using sleeve, compression spring, and/or pin(s)/ball(s)BURHAN YURI·Filed 2012·Granted Nov 17, 2015·25 cites·26 claims
- 2892USRE45748EModified cutters and a method of drilling with modified cuttersZHANG YOUHE·Filed 2014·Granted Oct 13, 2015·11 cites·39 claims
- 2992US8066087B2Thermally stable ultra-hard material compact constructionsGRIFFO ANTHONY·Filed 2007·Granted Nov 29, 2011·52 cites·10 claims
- 3091US10480252B2Cutting elements, methods for manufacturing such cutting elements, and tools incorporating such cutting elementsSMITH INTERNATIONAL·Filed 2018·Granted Nov 19, 2019·2 cites·21 claims
- 3191US8702825B2Composite cutter substrate to mitigate residual stressSHEN YUELIN·Filed 2011·Granted Apr 22, 2014·4 cites·37 claims
- 3291US8309050B2Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistanceKESHAVAN MADAPUSI K·Filed 2009·Granted Nov 13, 2012·30 cites·20 claims
- 3390US9739097B2Polycrystalline diamond compact cutters with conic shaped endZHANG YOUHE·Filed 2012·Granted Aug 22, 2017·14 cites·22 claims
- 3489US10989038B1Rate of penetration drilling operation controllerSCHLUMBERGER TECHNOLOGY CORP·Filed 2019·Granted Apr 27, 2021·5 cites·20 claims
- 3589US10731420B2Indexing drill bitSCHLUMBERGER TECHNOLOGY CORP·Filed 2016·Granted Aug 4, 2020·7 cites·19 claims
- 3687US7862634B2Polycrystalline composites reinforced with elongated nanostructuresSMITH INTERNATIONAL·Filed 2007·Granted Jan 4, 2011·11 cites·21 claims
- 3786US9482056B2Solid PCD cutterSMITH INTERNATIONAL·Filed 2012·Granted Nov 1, 2016·8 cites·18 claims
- 3886US8590130B2Cutting elements with re-processed thermally stable polycrystalline diamond cutting layers, bits incorporating the same, and methods of making the sameZHANG YOUHE·Filed 2010·Granted Nov 26, 2013·5 cites·32 claims
- 3984US11828155B2Drilling controlSCHLUMBERGER TECHNOLOGY CORP·Filed 2020·Granted Nov 28, 2023·2 cites·18 claims
- 4084US7740090B2Stress relief feature on PDC cutterSMITH INTERNATIONAL·Filed 2006·Granted Jun 22, 2010·28 cites·10 claims
- 4183US8360176B2Brazing methods for PDC cuttersSMITH INTERNATIONAL·Filed 2010·Granted Jan 29, 2013·9 cites·30 claims
- 4282US8852546B2Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistanceSMITH INTERNATIONAL·Filed 2012·Granted Oct 7, 2014·5 cites·17 claims
- 4381US9297211B2Polycrystalline diamond construction with controlled gradient metal contentSHEN YUELIN·Filed 2007·Granted Mar 29, 2016·5 cites·16 claims
- 4481US7878275B2Matrix bit bodies with multiple matrix materialsSMITH INTERNATIONAL·Filed 2008·Granted Feb 1, 2011·16 cites·23 claims
- 4580US12276164B2Inertia damping systems and methodsSCHLUMBERGER TECHNOLOGY CORP·Filed 2021·Granted Apr 15, 2025·1 cites·10 claims
- 4680US8567534B2Thermally stable polycrystalline diamond cutting elements and bits incorporating the sameZHANG YOUHE·Filed 2012·Granted Oct 29, 2013·4 cites·16 claims
- 4779US8617274B2Pulsed electrical field assisted or spark plasma sintered polycrystalline ultra hard material and thermally stable ultra hard material cutting elements and compacts and methods of forming the sameZHAN GUODONG·Filed 2009·Granted Dec 31, 2013·5 cites·23 claims
- 4878US10400547B2Methods for analyzing and designing bottom hole assembliesSMITH INTERNATIONAL·Filed 2014·Granted Sep 3, 2019·6 cites·22 claims
- 4977US8869919B2Drag bit with utility bladesSHEN YUELIN·Filed 2011·Granted Oct 28, 2014·6 cites·23 claims
- 5077US8499860B2Cutting elements having cutting edges with continuous varying radii and bits incorporating the sameSHEN YUELIN·Filed 2006·Granted Aug 6, 2013·13 cites·27 claims
Showing the top 50 of 111 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →