Assignee
BOS KALIS WESTMINSTER
9 granted patents·158 citations·filing 1974–1981
Top patents by PatentIndex Score
9 records- 0182US3975842AMethod and apparatus for dredging employing a transport fluid flowing in substantially closed recirculating courseBOS KALIS WESTMINSTER·Filed 1974·Granted Aug 24, 1976·55 cites·4 claims
- 0280US4033056ASpud guide means in a dredging vesselBOS KALIS WESTMINSTER·Filed 1975·Granted Jul 5, 1977·32 cites·6 claims
- 0370US4452550AMethod and apparatus for laying pipelines on landBOS KALIS WESTMINSTER·Filed 1981·Granted Jun 5, 1984·23 cites·6 claims
- 0461US4237688AHydraulic synchronous driving mechanismBOS KALIS WESTMINSTER·Filed 1979·Granted Dec 9, 1980·14 cites·5 claims
- 0548US4242815ASuction pipe position controlBOS KALIS WESTMINSTER·Filed 1978·Granted Jan 6, 1981·13 cites·8 claims
- 0636US4352250ASuction dredger installationBOS KALIS WESTMINSTER·Filed 1980·Granted Oct 5, 1982·9 cites·3 claims
- 0734US4261275AHopper bargeBOS KALIS WESTMINSTER·Filed 1979·Granted Apr 14, 1981·5 cites·8 claims
- 0834US4083132ADraghead for suction dredgerBOS KALIS WESTMINSTER·Filed 1976·Granted Apr 11, 1978·6 cites·5 claims
- 0920US4127288AMovable connection for line sectionsBOS KALIS WESTMINSTER·Filed 1977·Granted Nov 28, 1978·1 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →