Inventor · disambiguated record
Christian Doennestad Nilssen
Also filed as: NILSSEN CHRISTIAN DOENNESTAD
5 granted patents·7 citations·filing 2018–2024
71Inventor score
Technology areasE21B
Files withSCHLUMBERGER TECHNOLOGY CORP5
Top patents by PatentIndex Score
5 records- 0183US11965405B2Integrated well construction system operationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2019·Granted Apr 23, 2024·4 cites·18 claims
- 0279US10597954B2Sequencing for pipe handlingSCHLUMBERGER TECHNOLOGY CORP·Filed 2018·Granted Mar 24, 2020·3 cites·18 claims
- 0375US12460529B2Integrated well construction system operationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2024·Granted Nov 4, 2025·0 cites·2 claims
- 0460US11346164B2Sequencing for pipe handlingSCHLUMBERGER TECHNOLOGY CORP·Filed 2020·Granted May 31, 2022·0 cites·20 claims
- 0555US12049811B2Integrated well construction system operationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2019·Granted Jul 30, 2024·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →