Assignee
MCDERMOTT INC
18 granted patents·270 citations·filing 1979–1987
Top patents by PatentIndex Score
18 records- 0186US4594871AReel type continuous marine pipe laying systemMCDERMOTT INC·Filed 1984·Granted Jun 17, 1986·45 cites·13 claims
- 0273US4307977ARemovable mudmat and method of use on soft floorMCDERMOTT INC·Filed 1980·Granted Dec 29, 1981·24 cites·26 claims
- 0371US4498811AUnderwater pipeline sealing apparatusMCDERMOTT INC·Filed 1982·Granted Feb 12, 1985·36 cites·18 claims
- 0467US4765776AConvertible bargeMCDERMOTT INC·Filed 1986·Granted Aug 23, 1988·27 cites·18 claims
- 0560US4422799AMethod for installing submarine pipelines using a marine railway systemMCDERMOTT INC·Filed 1981·Granted Dec 27, 1983·18 cites·11 claims
- 0655US4497594AOffshore structure and method of sinking sameMCDERMOTT INC·Filed 1982·Granted Feb 5, 1985·15 cites·18 claims
- 0754US4506867AJacking apparatus having a fast repositioning strokeMCDERMOTT INC·Filed 1981·Granted Mar 26, 1985·14 cites·7 claims
- 0852US4278041AAnchor handling guidesMCDERMOTT INC·Filed 1979·Granted Jul 14, 1981·15 cites·5 claims
- 0948US4822221AInternal flash removal unitMCDERMOTT INC·Filed 1987·Granted Apr 18, 1989·11 cites·10 claims
- 1047US4705430AComposite leg platformMCDERMOTT INC·Filed 1986·Granted Nov 10, 1987·14 cites·5 claims
- 1141US4675473AFlexible conductor for weldingMCDERMOTT INC·Filed 1986·Granted Jun 23, 1987·8 cites·7 claims
- 1241US4446977ARoller support for load handling devicesMCDERMOTT INC·Filed 1981·Granted May 8, 1984·14 cites·7 claims
- 1341US4373835ARemovable closure plateMCDERMOTT INC·Filed 1980·Granted Feb 15, 1983·7 cites·10 claims
- 1437US4484559AApparatus for removing material such as concrete from underwater pipelinesMCDERMOTT INC·Filed 1982·Granted Nov 27, 1984·11 cites·10 claims
- 1529US4775265ARemovable closure deviceMCDERMOTT INC·Filed 1987·Granted Oct 4, 1988·2 cites·6 claims
- 1624US4717353ADocking head and plateMCDERMOTT INC·Filed 1987·Granted Jan 5, 1988·7 cites·13 claims
- 1724US4397582AMethod of creating a cold water conduit to be used in ocean thermal energy conversion systemsMCDERMOTT INC·Filed 1981·Granted Aug 9, 1983·0 cites·3 claims
- 1822US4478389AJacking apparatus adjustable for alignment variationsMCDERMOTT INC·Filed 1981·Granted Oct 23, 1984·2 cites·19 claims
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