Inventor · disambiguated record
Knut Inge Dahlberg
Also filed as: DAHLBERG KNUT INGE
7 granted patents·6 pending applications·3 citations·filing 2020–2024
72Inventor score
Technology areasE21B
Files withALEXANDER DAVID4BAKER HUGHES OILFIELD OPERATIONS LLC3VETCO GRAY SCANDINAVIA AS2Baker HughesOilfield Operations LLC1CULLUM JASON1
Top patents by PatentIndex Score
13 records- 0175US11408241B2Downhole pulling tool with selective anchor actuationCULLUM JASON·Filed 2020·Granted Aug 9, 2022·2 cites·22 claims
- 0271US11905831B2Rigless drilling and wellhead installationVETCO GRAY SCANDINAVIA AS·Filed 2020·Granted Feb 20, 2024·1 cites·11 claims
- 0368US12305513B2Rigless drilling and wellhead installationVETCO GRAY SCANDINAVIA AS·Filed 2024·Granted May 20, 2025·0 cites·18 claims
- 0468US11959345B2Separable tool with mill face, method and systemBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2023·Granted Apr 16, 2024·0 cites·8 claims
- 0555US11753891B2Casing mill, method, and systemALEXANDER DAVID·Filed 2021·Granted Sep 12, 2023·0 cites·10 claims
- 0654US2022364425A1Separable tool with mill face, method and systemALEXANDER DAVID·Filed 2021·Application pending·0 cites
- 0746US11879307B2Object carrier, tool, method, and systemALEXANDER DAVID·Filed 2022·Granted Jan 23, 2024·0 cites·18 claims
- 0846US2025092757A1Section milling, under reaming and setting an inflatable plug in one runBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 0944US2023349254A1Section milling tool, methods and systemBAKER HUGHES OILFIELD OPERATIONS LLC·Filed 2023·Application pending·0 cites
- 1039US2023109781A1Casing mill, method, and systemALEXANDER DAVID·Filed 2021·Application pending·0 cites
- 1138US2024060379A1Downhole casing removal tool and methodDAHLBERG KNUT INGE·Filed 2022·Application pending·0 cites
- 1235US2023049838A1System and method for detecting a position of a cutter blade for a casing cutterHVIDSTEN JARLE·Filed 2021·Application pending·0 cites
- 1334US11788403B2Detection of a barrier behind a wellbore casingBaker HughesOilfield Operations LLC·Filed 2020·Granted Oct 17, 2023·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →