Inventor · disambiguated record
Geir Lien
Also filed as: LIEN GEIR
4 granted patents·2 pending applications·0 citations·filing 2019–2025
55Inventor score
Files withMHWIRTH AS6
Top patents by PatentIndex Score
6 records- 0170US12241316B2Methods and systems for earth drillingMHWIRTH AS·Filed 2023·Granted Mar 4, 2025·0 cites·19 claims
- 0268US2025188808A1Methods and systems for earth drillingMHWIRTH AS·Filed 2025·Application pending·0 cites
- 0357US11725469B2Methods and systems for earth drillingMHWIRTH AS·Filed 2020·Granted Aug 15, 2023·0 cites·16 claims
- 0441US11814905B2Drilling rig systems and methodsMHWIRTH AS·Filed 2019·Granted Nov 14, 2023·0 cites·14 claims
- 0538US11555361B2Crane yoke, crane and method for handling tubularsMHWIRTH AS·Filed 2019·Granted Jan 17, 2023·0 cites·15 claims
- 0632US2023003103A1Method and control system node for monitoring operations on drill floorMHWIRTH AS·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →