Inventor · disambiguated record
Maja Ignova
Also filed as: IGNOVA MAJA
12 granted patents·5 pending applications·48 citations·filing 2009–2025
87Inventor score
Top patents by PatentIndex Score
17 records- 0192US10995604B2Closed loop control of drilling curvatureSCHLUMBERGER TECHNOLOGY CORP·Filed 2016·Granted May 4, 2021·9 cites·11 claims
- 0288US9605480B2Directional drilling control devices and methodsSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Mar 28, 2017·11 cites·20 claims
- 0383US12404762B2Drilling systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2020·Granted Sep 2, 2025·2 cites·16 claims
- 0480US8783382B2Directional drilling control devices and methodsIGNOVA MAJA·Filed 2009·Granted Jul 22, 2014·23 cites·13 claims
- 0579US2025347212A1Drilling systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2025·Application pending·0 cites
- 0678US12312933B2Approaches to directional drillingSCHLUMBERGER TECHNOLOGY CORP·Filed 2022·Granted May 27, 2025·1 cites·20 claims
- 0772US11802472B2Control of drilling curvatureSCHLUMBERGER TECHNOLOGY CORP·Filed 2023·Granted Oct 31, 2023·0 cites·18 claims
- 0867US12460528B2Approaches to directional drillingSCHLUMBERGER TECHNOLOGY CORP·Filed 2024·Granted Nov 4, 2025·0 cites·20 claims
- 0965US11585203B2Closed loop control of drilling curvatureSCHLUMBERGER TECHNOLOGY CORP·Filed 2021·Granted Feb 21, 2023·0 cites·16 claims
- 1059US12467317B2Automated control of trajectory of downhole drillingSCHLUMBERGER TECHNOLOGY CORP·Filed 2024·Granted Nov 11, 2025·0 cites·20 claims
- 1158US9222308B2Detecting stick-slip using a gyro while drillingZEINEDDINE FIRAS·Filed 2012·Granted Dec 29, 2015·2 cites·20 claims
- 1247US2024183263A1Approaches to directional drillingSCHLUMBERGER TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 1346US12320256B2Steering actuation feedback for a rotary steerable systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2022·Granted Jun 3, 2025·0 cites·15 claims
- 1445US2024352844A1Automated control of trajectory of downhole drillingSCHLUMBERGER TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 1544US2025264015A1Automated control of trajectory of downhole drillingSCHLUMBERGER TECHNOLOGY CORP·Filed 2025·Application pending·0 cites
- 1636US2023392447A1Directional drilling advising for rotary steerable systemSCHLUMBERGER TECHNOLOGY CORP·Filed 2021·Application pending·0 cites
- 1734US12340294B2Dynamic well construction modelSCHLUMBERGER TECHNOLOGY CORP·Filed 2020·Granted Jun 24, 2025·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →