Assignee
BRITISH HOVERCRAFT CORP LTD
19 granted patents·134 citations·filing 1974–1982
Top patents by PatentIndex Score
19 records- 0154US4279322AAir cushion vehicle flexible skirt assembliesBRITISH HOVERCRAFT CORP LTD·Filed 1979·Granted Jul 21, 1981·13 cites·18 claims
- 0253US4038867ATransducer assembly and method of manufacturing sameBRITISH HOVERCRAFT CORP LTD·Filed 1976·Granted Aug 2, 1977·16 cites·18 claims
- 0351US4169514AAir cushion vehiclesBRITISH HOVERCRAFT CORP LTD·Filed 1978·Granted Oct 2, 1979·12 cites·4 claims
- 0450US4131175AAir cushion vehiclesBRITISH HOVERCRAFT CORP LTD·Filed 1976·Granted Dec 26, 1978·11 cites·6 claims
- 0549US4056645AAperture reinforcing means for apertures in reinforced flexible materialsBRITISH HOVERCRAFT CORP LTD·Filed 1976·Granted Nov 1, 1977·11 cites·8 claims
- 0643US4397366AAir cushion vehiclesBRITISH HOVERCRAFT CORP LTD·Filed 1982·Granted Aug 9, 1983·10 cites·10 claims
- 0743US4133282ACushion seals for air cushion vehiclesBRITISH HOVERCRAFT CORP LTD·Filed 1977·Granted Jan 9, 1979·8 cites·30 claims
- 0841US4337106AMethod of making air cushion vehicle flexible skirtsBRITISH HOVERCRAFT CORP LTD·Filed 1980·Granted Jun 29, 1982·7 cites·3 claims
- 0940US4417637AAir cushion vehicleBRITISH HOVERCRAFT CORP LTD·Filed 1982·Granted Nov 29, 1983·9 cites·7 claims
- 1038US4236593AAir cushion vehicle flexible skirtsBRITISH HOVERCRAFT CORP LTD·Filed 1979·Granted Dec 2, 1980·6 cites·6 claims
- 1134US3966012AAir cushion vehiclesBRITISH HOVERCRAFT CORP LTD·Filed 1975·Granted Jun 29, 1976·7 cites·4 claims
- 1232US4312690AMethod of making air cushion vehicle flexible skirtsBRITISH HOVERCRAFT CORP LTD·Filed 1980·Granted Jan 26, 1982·6 cites·4 claims
- 1331US3990533ASkirts for air cushion vehiclesBRITISH HOVERCRAFT CORP LTD·Filed 1975·Granted Nov 9, 1976·4 cites·8 claims
- 1429US4248320AAir cushion vehicle flexible skirtsBRITISH HOVERCRAFT CORP LTD·Filed 1979·Granted Feb 3, 1981·2 cites·8 claims
- 1528US4215757AAttachment device for releasably connecting flexible skirt components to an air cushion vehicleBRITISH HOVERCRAFT CORP LTD·Filed 1978·Granted Aug 5, 1980·3 cites·7 claims
- 1625US4433745AAir cushion vehicleBRITISH HOVERCRAFT CORP LTD·Filed 1981·Granted Feb 28, 1984·3 cites·3 claims
- 1724US4398615AAir cushion vehiclesBRITISH HOVERCRAFT CORP LTD·Filed 1981·Granted Aug 16, 1983·3 cites·6 claims
- 1822US3968852AStabilizing means for air cushion vehiclesBRITISH HOVERCRAFT CORP LTD·Filed 1974·Granted Jul 13, 1976·2 cites·7 claims
- 1912US4000710AAir cushion vehiclesBRITISH HOVERCRAFT CORP LTD·Filed 1974·Granted Jan 4, 1977·1 cites·5 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →