Inventor · disambiguated record
Berend Jan Van Dijk
Also filed as: VAN DIJK BEREND J · VAN DIJK BEREND JAN
6 granted patents·1 pending application·86 citations·filing 1988–2020
84Inventor score
Top patents by PatentIndex Score
7 records- 0188US10132069B2Plastic infiltration unit, a system comprising a plurality of plastic infiltration unitsWAVIN BV·Filed 2015·Granted Nov 20, 2018·13 cites·27 claims
- 0285US10808390B2Plastic infiltration unit and systemWAVIN BV·Filed 2015·Granted Oct 20, 2020·9 cites·43 claims
- 0375US5108669AProcess and apparatus perforating tubular plastic foil with a laser beamWAVIN BV·Filed 1989·Granted Apr 28, 1992·31 cites·9 claims
- 0467US7748754B2Pipe section provided with a socket end partWAVIN BV·Filed 2005·Granted Jul 6, 2010·9 cites·6 claims
- 0550US2021079641A1Plastic infiltration unit and systemWAVIN BV·Filed 2020·Application pending·0 cites
- 0648US5150928ACoupling sleeve for connection of a branch pipe to a main pipeWAVIN BV·Filed 1988·Granted Sep 29, 1992·18 cites·6 claims
- 0724US4929408AMethod of locating an electrical conductor between a first extruded tube and an extruded liningLODDER BERNHARD·Filed 1989·Granted May 29, 1990·6 cites·6 claims
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