Inventor · disambiguated record
Rolf Gullaksen
Also filed as: GULLAKSEN ROLF
6 granted patents·1 pending application·0 citations·filing 2018–2022
64Inventor score
Top patents by PatentIndex Score
7 records- 0161US11639635B2Riser running tool with liquid fill and testSCHLUMBERGER TECHNOLOGY CORP·Filed 2022·Granted May 2, 2023·0 cites·17 claims
- 0254US11359439B2Riser running tool with liquid fill and testCAMERON INT CORP·Filed 2019·Granted Jun 14, 2022·0 cites·18 claims
- 0350US11097929B2Top-mounted hoist for use in a derrick or drilling mast of an oil and gas rigCAMERON INT CORP·Filed 2019·Granted Aug 24, 2021·0 cites·13 claims
- 0444US11187049B2FingerboardCAMERON INT CORP·Filed 2019·Granted Nov 30, 2021·0 cites·24 claims
- 0541US11236556B2Vertical pipe handlingCAMERON INT CORP·Filed 2018·Granted Feb 1, 2022·0 cites·20 claims
- 0639US11897738B2Hoisting system and methodCAMERON INT CORP·Filed 2018·Granted Feb 13, 2024·0 cites·20 claims
- 0735US2021108469A1Riser running tool with automated alignment and load compensationCAMERON INT CORP·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →