Inventor · disambiguated record
George Johannes Van Zijderveld
Also filed as: VAN ZIJDERVELD GEORGE J · VAN ZIJDERVELD GEORGE JOHANNES · VAN ZIJDERVELD JR GEORGE J
12 granted patents·184 citations·filing 1979–1999
92Inventor score
Top patents by PatentIndex Score
12 records- 0172US6296110B1Conveying system for conveying products, and slide-over deviceMCC NEDERLAND·Filed 1999·Granted Oct 2, 2001·28 cites·19 claims
- 0265US4326849ASprocket-wheel gear-wheel or like wheel substantially manufactured from a synthetic materialMCC NEDERLAND·Filed 1979·Granted Apr 27, 1982·19 cites·4 claims
- 0363US5810686ADivisible sprocket wheelMCC NEDERLAND·Filed 1996·Granted Sep 22, 1998·23 cites·5 claims
- 0463US4805764AChain conveyor, a conveyor chain and a bend segment for the track of such chain conveyorMCC NEDERLAND·Filed 1988·Granted Feb 21, 1989·18 cites·16 claims
- 0560US6227356B1Conveyor mat and conveying apparatusMCC NEDERLAND·Filed 1999·Granted May 8, 2001·20 cites·11 claims
- 0660US6196379B1Module having a retaining member for use in a modular conveyor matMCC NEDERLAND·Filed 1999·Granted Mar 6, 2001·20 cites·16 claims
- 0754US6601696B1Bend segment for the track of a chain conveyorMCC NEDERLAND·Filed 1999·Granted Aug 5, 2003·16 cites·5 claims
- 0850US6471049B1Conveyor mat built up from plastic modules, and module for such conveyor matMCC NEDERLAND·Filed 1999·Granted Oct 29, 2002·14 cites·8 claims
- 0950US6085896AChain conveyor track of high-grade and low-grade plasticMCC NEDERLAND·Filed 1997·Granted Jul 11, 2000·14 cites·11 claims
- 1037US5816389AConveyor mat built up of plastic modules and modules for such a conveyor matMCC NEDERLAND·Filed 1997·Granted Oct 6, 1998·7 cites·2 claims
- 1131US5678682AChain for a chain conveyor, and conveying system comprising such chainMCC NEDERLAND·Filed 1995·Granted Oct 21, 1997·3 cites·18 claims
- 1229USRE38543EChain for a chain conveyor, and conveying system comprising such chainREXNORD FLATTOP EUROPE BV·Filed 1999·Granted Jul 6, 2004·2 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →