Assignee
MCDERMOTT INT INC
US·35 granted patents·977 citations·filing 1983–1998
Top patents by PatentIndex Score
35 records- 0194US4687499AProcess for separating hydrocarbon gas constituentsMCDERMOTT INT INC·Filed 1986·Granted Aug 18, 1987·154 cites·14 claims
- 0290US5464307AApparatus for near vertical laying of pipelineMCDERMOTT INT INC·Filed 1993·Granted Nov 7, 1995·87 cites·4 claims
- 0390US5421675AApparatus for near vertical laying of pipelineMCDERMOTT INT INC·Filed 1993·Granted Jun 6, 1995·76 cites·13 claims
- 0489US4851020AEthane recovery systemMCDERMOTT INT INC·Filed 1988·Granted Jul 25, 1989·90 cites·4 claims
- 0585US5403124ASemisubmersible vessel for transporting and installing heavy deck sections offshore using quick drop ballast systemMCDERMOTT INT INC·Filed 1993·Granted Apr 4, 1995·61 cites·13 claims
- 0685US5347101AAutomatic tracking system for pipeline weldingMCDERMOTT INT INC·Filed 1994·Granted Sep 13, 1994·59 cites·8 claims
- 0784US4698081AProcess for separating hydrocarbon gas constituents utilizing a fractionatorMCDERMOTT INT INC·Filed 1986·Granted Oct 6, 1987·52 cites·12 claims
- 0879US4992001AMethod of deepwater pipelayMCDERMOTT INT INC·Filed 1990·Granted Feb 12, 1991·50 cites·8 claims
- 0972US4838170ADrive wheel unitMCDERMOTT INT INC·Filed 1988·Granted Jun 13, 1989·28 cites·7 claims
- 1071US5028171AReusable offshore platform with skirt pilesMCDERMOTT INT INC·Filed 1990·Granted Jul 2, 1991·28 cites·16 claims
- 1162US5988949AOffshore jacket installationMCDERMOTT INT INC·Filed 1997·Granted Nov 23, 1999·24 cites·6 claims
- 1259US4804018AGrouted closure assemblyMCDERMOTT INT INC·Filed 1987·Granted Feb 14, 1989·21 cites·5 claims
- 1358US4951924ADeepwater subsea lowering/lifting systemMCDERMOTT INT INC·Filed 1989·Granted Aug 28, 1990·16 cites·3 claims
- 1458US4825791AOcean transport of pre-fabricated offshore structuresMCDERMOTT INT INC·Filed 1985·Granted May 2, 1989·18 cites·4 claims
- 1558US4547096AAlignment of tubular piles for joinderMCDERMOTT INT INC·Filed 1983·Granted Oct 15, 1985·14 cites·11 claims
- 1654US4919393ADeepwater subsea lowering/lifting systemMCDERMOTT INT INC·Filed 1989·Granted Apr 24, 1990·14 cites·11 claims
- 1753US4695303AMethod for recovery of natural gas liquidsMCDERMOTT INT INC·Filed 1986·Granted Sep 22, 1987·17 cites·6 claims
- 1851US4909670ASubmarine pipeline span correction by local axial tension releaseMCDERMOTT INT INC·Filed 1989·Granted Mar 20, 1990·17 cites·12 claims
- 1951US4838522ADeepwater subsea lowering/lifting systemMCDERMOTT INT INC·Filed 1988·Granted Jun 13, 1989·13 cites·3 claims
- 2049US5899639AOffshore structure for extreme water depthMCDERMOTT INT INC·Filed 1998·Granted May 4, 1999·14 cites·17 claims
- 2148US5540523APile handling toolMCDERMOTT INT INC·Filed 1995·Granted Jul 30, 1996·21 cites·6 claims
- 2248US4651667AArticulated barge for towing and launching offshore structuresMCDERMOTT INT INC·Filed 1985·Granted Mar 24, 1987·12 cites·12 claims
- 2345US5431512AFlex tube compliant offshore structureMCDERMOTT INT INC·Filed 1993·Granted Jul 11, 1995·11 cites·8 claims
- 2444US5051037ATower with folding braces for fixed offshore platformMCDERMOTT INT INC·Filed 1990·Granted Sep 24, 1991·12 cites·15 claims
- 2541US5551804AMethod of driving a pileMCDERMOTT INT INC·Filed 1995·Granted Sep 3, 1996·14 cites·9 claims
- 2640US4618288AReleasable lowering and coupling assembly for pile drivingMCDERMOTT INT INC·Filed 1985·Granted Oct 21, 1986·13 cites·8 claims
- 2735US5636943AHydrostatic equalizerMCDERMOTT INT INC·Filed 1995·Granted Jun 10, 1997·7 cites·8 claims
- 2835US5325805AMethod for joining modules of shipsMCDERMOTT INT INC·Filed 1993·Granted Jul 5, 1994·6 cites·3 claims
- 2929US5211917AOn-stream time for ebullating bed reactorMCDERMOTT INT INC·Filed 1992·Granted May 18, 1993·4 cites·3 claims
- 3028US5513929AFixed offshore platform structures, using small diameter, tensioned, well casing tiebacksMCDERMOTT INT INC·Filed 1994·Granted May 7, 1996·5 cites·2 claims
- 3127US5253403AOn-stream time for ebullating bed reactorMCDERMOTT INT INC·Filed 1993·Granted Oct 19, 1993·4 cites·2 claims
- 3226US5060731AMethod of installing well conductorsMCDERMOTT INT INC·Filed 1991·Granted Oct 29, 1991·1 cites·15 claims
- 3325US4561803AConductor guide system for offshore drilling platformMCDERMOTT INT INC·Filed 1983·Granted Dec 31, 1985·7 cites·14 claims
- 3422US5211114AOffshore structure pulling systemMCDERMOTT INT INC·Filed 1992·Granted May 18, 1993·5 cites·9 claims
- 3516US5499596AMarine vessel launch apparatus utilizing explosive triggersMCDERMOTT INT INC·Filed 1995·Granted Mar 19, 1996·2 cites·3 claims
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