Assignee
NORWAY GEOPHYSICAL CO
NO·13 granted patents·183 citations·filing 1981–1988
Top patents by PatentIndex Score
13 records- 0184US4716553AFloat for use in seismic surveys of the sea bedNORWAY GEOPHYSICAL CO·Filed 1984·Granted Dec 29, 1987·35 cites·13 claims
- 0270US4831599AFloat for use in seismic surveys of the sea bedNORWAY GEOPHYSICAL CO·Filed 1987·Granted May 16, 1989·23 cites·13 claims
- 0364US4506352AMethod for use in marine seismic data gatheringNORWAY GEOPHYSICAL CO·Filed 1981·Granted Mar 19, 1985·26 cites·7 claims
- 0450US4597065ACable for towing air/water guns behind a seismic vesselNORWAY GEOPHYSICAL CO·Filed 1984·Granted Jun 24, 1986·18 cites·15 claims
- 0549US4679178AArrangement in hydrophoneNORWAY GEOPHYSICAL CO·Filed 1985·Granted Jul 7, 1987·15 cites·7 claims
- 0647US4686660AAssembly for use in seismic surveys of the sea bedNORWAY GEOPHYSICAL CO·Filed 1986·Granted Aug 11, 1987·18 cites·7 claims
- 0744US4552086AFloat arrangementNORWAY GEOPHYSICAL CO·Filed 1982·Granted Nov 12, 1985·12 cites·8 claims
- 0841US4764904AInteractive contouring of seismic dataNORWAY GEOPHYSICAL CO·Filed 1985·Granted Aug 16, 1988·12 cites·19 claims
- 0941US4561073ASystem for sorting seismic data in marine surveysNORWAY GEOPHYSICAL CO·Filed 1982·Granted Dec 24, 1985·14 cites·3 claims
- 1035US4792916ADigital signal processing device working with continuous bit streamsNORWAY GEOPHYSICAL CO·Filed 1986·Granted Dec 20, 1988·6 cites·9 claims
- 1128US4594696AGun cable terminationNORWAY GEOPHYSICAL CO·Filed 1984·Granted Jun 10, 1986·3 cites·16 claims
- 1226US4812978AData processing method, preferably from seismic streamersNORWAY GEOPHYSICAL CO·Filed 1986·Granted Mar 14, 1989·1 cites·6 claims
- 1322US4860264AArrangement for carrying out seismic prospection of the sea bedNORWAY GEOPHYSICAL CO·Filed 1988·Granted Aug 22, 1989·0 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →