Inventor · disambiguated record
Pieter Verboom
Also filed as: VERBOOM PIETER
7 granted patents·70 citations·filing 1979–1984
85Inventor score
Files withIHC HOLLAND NV7
Top patents by PatentIndex Score
7 records- 0169US4259795ADragging type cutter head for a suction dredgerIHC HOLLAND NV·Filed 1979·Granted Apr 7, 1981·19 cites·7 claims
- 0256US4437244AMethod for sucking up soil or sludge by means of a suction hopper dredge as well as a suction dredge for applying the methodIHC HOLLAND NV·Filed 1982·Granted Mar 20, 1984·13 cites·3 claims
- 0349US4394265AVessel in particular suction dredger provided with means for removing oil from a water surfaceIHC HOLLAND NV·Filed 1979·Granted Jul 19, 1983·16 cites·18 claims
- 0441US4255882ADragging type cutter head for a suction dredgerIHC HOLLAND NV·Filed 1979·Granted Mar 17, 1981·7 cites·8 claims
- 0539US4557832AApparatus for removing oil from waterIHC HOLLAND NV·Filed 1984·Granted Dec 10, 1985·7 cites·3 claims
- 0634US4344239ADragging type head for a suction dredgerIHC HOLLAND NV·Filed 1980·Granted Aug 17, 1982·5 cites·3 claims
- 0731US4400895ADrag head for a hopper suction dredgeIHC HOLLAND NV·Filed 1982·Granted Aug 30, 1983·3 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →