Assignee
NORSKE STATS OLJESELSKAP
NO·141 granted patents·1 pending application·4,842 citations·filing 1977–2003
Top patents by PatentIndex Score
142 records- 0196US5564957ASystem for offshore loading/unloading of a flowable medium, especially oilNORSKE STATS OLJESELSKAP·Filed 1992·Granted Oct 15, 1996·45 cites·14 claims
- 0296US4801573ACatalyst for production of hydrocarbonsNORSKE STATS OLJESELSKAP·Filed 1987·Granted Jan 31, 1989·100 cites·13 claims
- 0395US5163510AMethod of microbial enhanced oil recoveryNORSKE STATS OLJESELSKAP·Filed 1991·Granted Nov 17, 1992·102 cites·36 claims
- 0494US5456622AMethod and system for connecting a loading buoy to a floating vesselNORSKE STATS OLJESELSKAP·Filed 1992·Granted Oct 10, 1995·44 cites·20 claims
- 0594US5253223ASeismic deviceNORSKE STATS OLJESELSKAP·Filed 1990·Granted Oct 12, 1993·144 cites·4 claims
- 0694US4880763ACatalyst for production of hydrocarbonsNORSKE STATS OLJESELSKAP·Filed 1988·Granted Nov 14, 1989·54 cites·15 claims
- 0794US4852391APipeline vehicleNORSKE STATS OLJESELSKAP·Filed 1987·Granted Aug 1, 1989·176 cites·14 claims
- 0893US6628119B1Method and apparatus for determining the content of subterranean reservoirsNORSKE STATS OLJESELSKAP·Filed 1999·Granted Sep 30, 2003·124 cites·37 claims
- 0993US5422375AMethod of conducting catalytic converter multi-phase reactionNORSKE STATS OLJESELSKAP·Filed 1993·Granted Jun 6, 1995·79 cites·5 claims
- 1092US6899859B1Method for preparing a H2-rich gas and a CO2-rich gas at high pressureNORSKE STATS OLJESELSKAP·Filed 1999·Granted May 31, 2005·98 cites·15 claims
- 1192US6313063B1Catalyst support materialNORSKE STATS OLJESELSKAP·Filed 1998·Granted Nov 6, 2001·42 cites·23 claims
- 1291US6063266AProcess for removing essentially naphthenic acids from a hydrocarbon oilNORSKE STATS OLJESELSKAP·Filed 1995·Granted May 16, 2000·166 cites·23 claims
- 1391US5116879AProcess using a supported catalyst for hydrocarbon synthesisNORSKE STATS OLJESELSKAP·Filed 1990·Granted May 26, 1992·45 cites·3 claims
- 1491US5102851ASupported catalyst for hydrocarbon synthesisNORSKE STATS OLJESELSKAP·Filed 1988·Granted Apr 7, 1992·71 cites·15 claims
- 1590US6211255B1Fischer-tropsch synthesisNORSKE STATS OLJESELSKAP·Filed 1998·Granted Apr 3, 2001·139 cites·25 claims
- 1690US5878814AMethod and system for offshore production of liquefied natural gasNORSKE STATS OLJESELSKAP·Filed 1995·Granted Mar 9, 1999·85 cites·8 claims
- 1789US5762107AFlow conditionerNORSKE STATS OLJESELSKAP·Filed 1994·Granted Jun 9, 1998·87 cites·18 claims
- 1888US4914959AUltrasonic flow meter using obliquely directed transducersNORSKE STATS OLJESELSKAP·Filed 1988·Granted Apr 10, 1990·70 cites·9 claims
- 1986US6838071B1Process for preparing a H2-rich gas and a CO2-rich gas at high pressureNORSKE STATS OLJESELSKAP·Filed 1999·Granted Jan 4, 2005·96 cites·16 claims
- 2086US6280505B1Separation of acid gases from gas mixturesNORSKE STATS OLJESELSKAP·Filed 2000·Granted Aug 28, 2001·49 cites·12 claims
- 2185US6480000B1Device and method for measurement of resistivity outside of a wellpipeNORSKE STATS OLJESELSKAP·Filed 1999·Granted Nov 12, 2002·112 cites·26 claims
- 2285US6022755ARegeneration of Fischer-Tropsch catalysts by using synthesis gas at a low flow rateNORSKE STATS OLJESELSKAP·Filed 1996·Granted Feb 8, 2000·75 cites·25 claims
- 2384US5922925ACatalyst, and processes for dehydrogenating dehydrogenatable hydrocarbonsNORSKE STATS OLJESELSKAP·Filed 1998·Granted Jul 13, 1999·23 cites·12 claims
- 2484US5407644ACatalytic multi-phase reactorNORSKE STATS OLJESELSKAP·Filed 1993·Granted Apr 18, 1995·63 cites·27 claims
- 2583US6284023B1Separation of acid gas from natural gasNORSKE STATS OLJESELSKAP·Filed 2000·Granted Sep 4, 2001·38 cites·16 claims
- 2682US7386996B2Natural gas liquefaction processNORSKE STATS OLJESELSKAP·Filed 2001·Granted Jun 17, 2008·55 cites·18 claims
- 2781US6735526B1Method of combining directional seismic attributes using a supervised learning approachNORSKE STATS OLJESELSKAP·Filed 1999·Granted May 11, 2004·84 cites·4 claims
- 2881US5997826AReactor for catalytic dehydrogenation of hydrocarbons with selective oxidation of hydrogenNORSKE STATS OLJESELSKAP·Filed 1995·Granted Dec 7, 1999·93 cites·19 claims
- 2981US5697732ASystem for offshore production of hydrocarbonsNORSKE STATS OLJESELSKAP·Filed 1994·Granted Dec 16, 1997·52 cites·21 claims
- 3081US5509838ALoading/unloading buoyNORSKE STATS OLJESELSKAP·Filed 1992·Granted Apr 23, 1996·19 cites·16 claims
- 3181US5398629ATransportation of oilNORSKE STATS OLJESELSKAP·Filed 1992·Granted Mar 21, 1995·40 cites·20 claims
- 3280US6434948B1LNG load transfer systemNORSKE STATS OLJESELSKAP·Filed 1999·Granted Aug 20, 2002·45 cites·39 claims
- 3380US6094937AProcess, plant and overall system for handling and treating a hydrocarbon gas from a petroleum depositNORSKE STATS OLJESELSKAP·Filed 1997·Granted Aug 1, 2000·72 cites·23 claims
- 3480US5451384AProcess for reducing the content of metal carbonyls in gas streamsNORSKE STATS OLJESELSKAP·Filed 1993·Granted Sep 19, 1995·40 cites·19 claims
- 3580US5442590ASeismic cable deviceNORSKE STATS OLJESELSKAP·Filed 1990·Granted Aug 15, 1995·65 cites·5 claims
- 3679US5895077ASwivel apparatus for fluid transportNORSKE STATS OLJESELSKAP·Filed 1994·Granted Apr 20, 1999·49 cites·9 claims
- 3779US5520890ASolid/liquid slurry treatment apparatus and catalytic multi-phase reactorNORSKE STATS OLJESELSKAP·Filed 1994·Granted May 28, 1996·58 cites·36 claims
- 3879US5468166ASystem for rotatably mounting a vessel to a loading buoyNORSKE STATS OLJESELSKAP·Filed 1992·Granted Nov 21, 1995·18 cites·12 claims
- 3979US4848471AMethod and apparatus for transporting unprocessed well streamsNORSKE STATS OLJESELSKAP·Filed 1987·Granted Jul 18, 1989·87 cites·23 claims
- 4078US5747754AMethod and apparatus for taking seismic measurementsNORSKE STATS OLJESELSKAP·Filed 1994·Granted May 5, 1998·59 cites·18 claims
- 4177US6162105ATwo-part ship for use in oil transport in arctic watersNORSKE STATS OLJESELSKAP·Filed 1977·Granted Dec 19, 2000·21 cites·15 claims
- 4275US5545065AArrangement in a ship for loading/unloading of a flowable medium in open seaNORSKE STATS OLJESELSKAP·Filed 1992·Granted Aug 13, 1996·16 cites·18 claims
- 4374US6556014B1Device and method for measurement by guided waves on a metal string in a wellNORSKE STATS OLJESELSKAP·Filed 1999·Granted Apr 29, 2003·56 cites·40 claims
- 4474US5241147AMethod for heating a transport pipeline, as well as transport pipeline with heatingNORSKE STATS OLJESELSKAP·Filed 1989·Granted Aug 31, 1993·47 cites·9 claims
- 4573US6050747ARotating connector for operative connection between a buoy and a floating vessel for the production of hydrocarbonsNORSKE STATS OLJESELSKAP·Filed 1996·Granted Apr 18, 2000·36 cites·6 claims
- 4673US5919739APlugging liquid for plugging a subterranean formation zoneNORSKE STATS OLJESELSKAP·Filed 1994·Granted Jul 6, 1999·29 cites·44 claims
- 4772US6967182B1Catalysts consisting of metals on hydrotalcite-based carrier materials, and method for the preparation thereofNORSKE STATS OLJESELSKAP·Filed 1999·Granted Nov 22, 2005·15 cites·2 claims
- 4871US6525540B1Method and device for detection of em waves in a wellNORSKE STATS OLJESELSKAP·Filed 1999·Granted Feb 25, 2003·63 cites·45 claims
- 4971US5265066ASeismic cableNORSKE STATS OLJESELSKAP·Filed 1990·Granted Nov 23, 1993·45 cites·11 claims
- 5071US4746245AOffshore drilling and/or production systemNORSKE STATS OLJESELSKAP·Filed 1986·Granted May 24, 1988·35 cites·18 claims
Showing the top 50 of 142 patent records by PatentIndex Score.
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