Assignee
HEEREMA ENGINEERING
NL·11 granted patents·258 citations·filing 1982–1989
Top patents by PatentIndex Score
11 records- 0193US4744697AInstallation and removal vesselHEEREMA ENGINEERING·Filed 1986·Granted May 17, 1988·81 cites·20 claims
- 0286US4687380ATower structure and methods of fabricating such a structureHEEREMA ENGINEERING·Filed 1986·Granted Aug 18, 1987·54 cites·14 claims
- 0368US4828430AControl systemHEEREMA ENGINEERING·Filed 1988·Granted May 9, 1989·23 cites·8 claims
- 0466US4557629AOffshore tower structuresHEEREMA ENGINEERING·Filed 1984·Granted Dec 10, 1985·19 cites·6 claims
- 0555US4483563ADevice for handling an object such as a pipe or pileHEEREMA ENGINEERING·Filed 1982·Granted Nov 20, 1984·15 cites·1 claims
- 0652US4898288ASemi-submersible crane vesselHEEREMA ENGINEERING·Filed 1985·Granted Feb 6, 1990·18 cites·7 claims
- 0748US4824291AOffshore tower structuresHEEREMA ENGINEERING·Filed 1988·Granted Apr 25, 1989·13 cites·9 claims
- 0843US5004108ACranesHEEREMA ENGINEERING·Filed 1989·Granted Apr 2, 1991·12 cites·4 claims
- 0942US4607983AMethod of constructing an offshore tower structureHEEREMA ENGINEERING·Filed 1985·Granted Aug 26, 1986·10 cites·7 claims
- 1026US4898289AMethod of handling a load with a crane vessel having movable load supportsHEEREMA ENGINEERING·Filed 1988·Granted Feb 6, 1990·7 cites·1 claims
- 1119US4675931AGangway assemblyHEEREMA ENGINEERING·Filed 1985·Granted Jun 30, 1987·6 cites·4 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →