Assignee
HOVERMARINE TRANSPORT LTD
4 granted patents·11 citations·filing 1975–1977
Technology mixB60V4
Top patents by PatentIndex Score
4 records- 0134US4103755AGas-cushion vehiclesHOVERMARINE TRANSPORT LTD·Filed 1977·Granted Aug 1, 1978·4 cites·6 claims
- 0231US4166515ASidewall gas-cushion vehiclesHOVERMARINE TRANSPORT LTD·Filed 1977·Granted Sep 4, 1979·3 cites·6 claims
- 0329US4135595AGas-cushion vehiclesHOVERMARINE TRANSPORT LTD·Filed 1976·Granted Jan 23, 1979·2 cites·7 claims
- 0413US3977491AGas-cushion vehiclesHOVERMARINE TRANSPORT LTD·Filed 1975·Granted Aug 31, 1976·2 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →