Inventor · disambiguated record
Arne Austefjord
Also filed as: AUSTEFJORD ARNE
4 granted patents·2 pending applications·93 citations·filing 2005–2013
76Inventor score
Top patents by PatentIndex Score
6 records- 0193US9464492B2Videometric systems and methods for offshore and oil-well drillingAUSTEFJORD ARNE·Filed 2011·Granted Oct 11, 2016·45 cites·18 claims
- 0288US7185881B2Electric winchNAT OILWELL LP·Filed 2005·Granted Mar 6, 2007·38 cites·20 claims
- 0382US9303473B2Videometric systems and methods for offshore and oil-well drillingAUSTEFJORD ARNE·Filed 2011·Granted Apr 5, 2016·10 cites·19 claims
- 0448US9915147B2Method and apparatus for real-time fluid compressibility measurementsNAT OILWELL VARCO NORWAY AS·Filed 2013·Granted Mar 13, 2018·0 cites·20 claims
- 0540US2014352996A1Apparatus and method for transferring electrical power to a rotating shaftNAT OILWELL VARCO NORWAY AS·Filed 2012·Application pending·0 cites
- 0636US2014008076A1RiserSKAUGEN GEIR·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →