Inventor · disambiguated record
Shunfeng Zheng
Also filed as: ZHENG SHUNFENG
56 granted patents·27 pending applications·334 citations·filing 2001–2024
98Inventor score
Top patents by PatentIndex Score
83 records- 0196US10443325B2Method and system for pipe conveyed loggingSCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Granted Oct 15, 2019·13 cites·8 claims
- 0293US11697986B2Power management at a wellsiteSCHLUMBERGER TECHNOLOGY CORP·Filed 2020·Granted Jul 11, 2023·3 cites·18 claims
- 0392US10883966B2Pipe defect assessment system and methodSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Jan 5, 2021·7 cites·15 claims
- 0492US10782679B2Relationship tagging of data in well constructionSCHLUMBERGER TECHNOLOGY CORP·Filed 2016·Granted Sep 22, 2020·8 cites·20 claims
- 0592US10422188B2Pipe tracking system for drilling rigsSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Sep 24, 2019·7 cites·3 claims
- 0691US10895142B2Controlling drill string rotationSCHLUMBERGER TECHNOLOGY CORP·Filed 2020·Granted Jan 19, 2021·3 cites·22 claims
- 0791US10487641B2Wireless emergency stopSCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Granted Nov 26, 2019·8 cites·20 claims
- 0891US10353358B2Rig control systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Jul 16, 2019·7 cites·5 claims
- 0990US11788399B2Supervisory control system for a well construction rigSCHLUMBERGER TECHNOLOGY CORP·Filed 2022·Granted Oct 17, 2023·2 cites·19 claims
- 1089US11143010B2Well construction communication and controlSCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Granted Oct 12, 2021·5 cites·20 claims
- 1188US11371314B2Cement mixer and multiple purpose pumper (CMMP) for land rigSCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Granted Jun 28, 2022·4 cites·20 claims
- 1288US11131540B2Tubular measurementSCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Granted Sep 28, 2021·5 cites·48 claims
- 1387US11029283B2Pipe damage assessment system and methodSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Jun 8, 2021·6 cites·23 claims
- 1487US10550640B2Intelligent top drive for drilling rigsSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Feb 4, 2020·4 cites·8 claims
- 1587US9671371B2Anomaly recognition system and methodologySCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Jun 6, 2017·8 cites·20 claims
- 1686US12442271B2Cement mixer and multiple purpose pumper (CMMP) for land rigSCHLUMBERGER TECHNOLOGY CORP·Filed 2024·Granted Oct 14, 2025·0 cites·14 claims
- 1784US11662497B2Detecting drill pipe connection joints via magnetic flux leakageSCHLUMBERGER TECHNOLOGY CORP·Filed 2020·Granted May 30, 2023·1 cites·20 claims
- 1882US10782677B2System and method for network integration of sensor devices within a drilling management network having a control systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Granted Sep 22, 2020·7 cites·20 claims
- 1982US9470055B2System and method for providing oscillation downholeSCHLUMBERGER TECHNOLOGY CORP·Filed 2012·Granted Oct 18, 2016·7 cites·11 claims
- 2082US7448448B2System and method for treatment of a wellSCHLUMBERGER TECHNOLOGY CORP·Filed 2005·Granted Nov 11, 2008·25 cites·17 claims
- 2181US10753169B2Intelligent pressure control devices and methods of use thereofSCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Granted Aug 25, 2020·4 cites·14 claims
- 2281US10612359B2Drilling control system and method with actuator coupled with top drive or block or bothSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Apr 7, 2020·2 cites·14 claims
- 2381US10550642B2Well construction displaySCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Feb 4, 2020·3 cites·24 claims
- 2481US7219726B2Method and apparatus to vibrate a downhole componentSCHLUMBERGER TECHNOLOGY CORP·Filed 2005·Granted May 22, 2007·16 cites·15 claims
- 2581US6968905B2Distributed control systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2003·Granted Nov 29, 2005·42 cites·21 claims
- 2680US12276179B2Intelligent power management systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2024·Granted Apr 15, 2025·0 cites·18 claims
- 2780US11391142B2Supervisory control system for a well construction rigSCHLUMBERGER TECHNOLOGY CORP·Filed 2019·Granted Jul 19, 2022·2 cites·20 claims
- 2880US7357179B2Methods of using coiled tubing inspection dataSCHLUMBERGER TECHNOLOGY CORP·Filed 2005·Granted Apr 15, 2008·19 cites·25 claims
- 2979US10907463B2Well construction control systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Granted Feb 2, 2021·3 cites·12 claims
- 3077US10890060B2Zone management system and equipment interlocksSCHLUMBERGER TECHNOLOGY CORP·Filed 2018·Granted Jan 12, 2021·3 cites·14 claims
- 3177US6571870B2Method and apparatus to vibrate a downhole componentSCHLUMBERGER TECHNOLOGY CORP·Filed 2001·Granted Jun 3, 2003·39 cites·23 claims
- 3276US9659113B2Technique for establishing predictive reach through a deviated wellSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Granted May 23, 2017·5 cites·18 claims
- 3375US12055027B2Automating well construction operations based on detected abnormal eventsSCHLUMBERGER TECHNOLOGY CORP·Filed 2020·Granted Aug 6, 2024·1 cites·18 claims
- 3474US11021944B2Well construction communication and controlSCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Granted Jun 1, 2021·1 cites·20 claims
- 3574US10801278B2Instrumented drilling rig slipsSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Oct 13, 2020·2 cites·26 claims
- 3673US11475316B2Intelligent drilling rig control system commissioning, diagnostics and maintenanceSCHLUMBERGER TECHNOLOGY CORP·Filed 2019·Granted Oct 18, 2022·2 cites·29 claims
- 3772US12000236B2Cement mixer and multiple purpose pumper (CMMP) for land rigSCHLUMBERGER TECHNOLOGY CORP·Filed 2022·Granted Jun 4, 2024·0 cites·9 claims
- 3872US10053926B2Coiled tubing in extended reach wellboresSCHLUMBERGER TECHNOLOGY CORP·Filed 2015·Granted Aug 21, 2018·2 cites·16 claims
- 3971US8705318B2Data aggregation for drilling operationsZHENG SHUNFENG·Filed 2009·Granted Apr 22, 2014·17 cites·1 claims
- 4070US9702192B2Method and apparatus of distributed systems for extending reach in oilfield applicationsWICKS NATHAN·Filed 2012·Granted Jul 11, 2017·5 cites·24 claims
- 4169US9109411B2Pressure pulse driven friction reductionSHAMPINE ROD·Filed 2012·Granted Aug 18, 2015·3 cites·19 claims
- 4268US12473814B2Supervisory control system for a well construction rigSCHLUMBERGER TECHNOLOGY CORP·Filed 2023·Granted Nov 18, 2025·0 cites·13 claims
- 4368US9222316B2Extended reach well systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2012·Granted Dec 29, 2015·3 cites·19 claims
- 4467US10995571B2Image based system for drilling operationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2017·Granted May 4, 2021·1 cites·11 claims
- 4567US6907927B2Method and apparatus to vibrate a downhole componentSCHLUMBERGER TECHNOLOGY CORP·Filed 2003·Granted Jun 21, 2005·23 cites·7 claims
- 4666US12435611B2System and method for automated drilling networkSCHLUMBERGER TECHNOLOGY CORP·Filed 2018·Granted Oct 7, 2025·1 cites·23 claims
- 4766US2020012240A1Rig control systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2019·Application pending·0 cites
- 4865US2020173235A1Well construction displaySCHLUMBERGER TECHNOLOGY CORP·Filed 2020·Application pending·0 cites
- 4963US11795805B2Well construction communication and controlSCHLUMBERGER TECHNOLOGY CORP·Filed 2021·Granted Oct 24, 2023·0 cites·20 claims
- 5059US2020102795A1Pipe tracking system for drilling rigsSCHLUMBERGER TECHNOLOGY CORP·Filed 2019·Application pending·0 cites
Showing the top 50 of 83 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →