Inventor · disambiguated record
Bernard Herman Van Bilderbeek
Also filed as: VAN BILDERBEEK BERNARD H · VAN BILDERBEEK BERNARD HERMAN
23 granted patents·1 pending application·721 citations·filing 1976–2019
97Inventor score
Files withPLEXUS OCEAN SYST LTD9VETCO INC6HENDRIE CRAIG FRANCIS BRYCE2PLEXUS HOLDINGS PLC2PLEXUS PIPE PROD1
Top patents by PatentIndex Score
24 records- 0188US7648176B2Pipe jointPLEXUS OCEAN SYST LTD·Filed 2007·Granted Jan 19, 2010·16 cites·8 claims
- 0288US4260022AThrough the flow-line selector apparatus and methodVETCO INC·Filed 1978·Granted Apr 7, 1981·63 cites·29 claims
- 0387US10287838B2Running toolPLEXUS HOLDINGS PLC·Filed 2014·Granted May 14, 2019·14 cites·13 claims
- 0487US4856592AAnnulus cementing and washout systems for wellsPLEXUS OCEAN SYST LTD·Filed 1987·Granted Aug 15, 1989·115 cites·9 claims
- 0585US4154552ALevel subsea template installationVETCO INC·Filed 1977·Granted May 15, 1979·35 cites·20 claims
- 0683US7740061B2Externally activated seal system for wellheadPLEXUS OCEAN SYST LTD·Filed 2007·Granted Jun 22, 2010·25 cites·13 claims
- 0782US4074912AReleasable rigid pile connector apparatusVETCO OFFSHORE IND INC·Filed 1976·Granted Feb 21, 1978·48 cites·11 claims
- 0879US4938289ASurface wellheadPLEXUS OCEAN SYST LTD·Filed 1988·Granted Jul 3, 1990·55 cites·23 claims
- 0979US4294471ASubsea flowline connectorVETCO INC·Filed 1979·Granted Oct 13, 1981·41 cites·3 claims
- 1079US4133418AThrough the flowline selectorVETCO INC·Filed 1977·Granted Jan 9, 1979·42 cites·27 claims
- 1176US9388656B2Subsea wellhead including monitoring apparatusHENDRIE CRAIG FRANCIS BRYCE·Filed 2011·Granted Jul 12, 2016·5 cites·28 claims
- 1275US9273532B2Securement arrangement for securing casing inside a subsea wellheadHENDRIE CRAIG FRANCIS BRYCE·Filed 2011·Granted Mar 1, 2016·5 cites·27 claims
- 1375US7128143B2Externally activated seal system for wellheadPLEXUS OCEAN SYST LTD·Filed 2003·Granted Oct 31, 2006·39 cites·40 claims
- 1470US4794988ASurface wellheadPLEXUS OCEAN SYST LTD·Filed 1987·Granted Jan 3, 1989·41 cites·10 claims
- 1569US7344162B2Pipe jointPLEXUS OCEAN SYST LTD·Filed 2001·Granted Mar 18, 2008·21 cites·6 claims
- 1667US6662868B1Clamping well casingsFiled 2000·Granted Dec 16, 2003·32 cites·20 claims
- 1766US5026200AReleasable connectorPLEXUS PIPE PROD·Filed 1990·Granted Jun 25, 1991·27 cites·9 claims
- 1866US4223920AVertically retrievable subsea conduit connectorVETCO INC·Filed 1977·Granted Sep 23, 1980·24 cites·13 claims
- 1959US6092596AClamping well casingsPLEXUS OCEAN SYST LTD·Filed 1998·Granted Jul 25, 2000·38 cites·24 claims
- 2050US4180349APile forgingVETCO INC·Filed 1978·Granted Dec 25, 1979·10 cites·1 claims
- 2141US2007034382A1Externally activated seal system for wellheadVAN BILDERBEEK BERNARD H·Filed 2006·Application pending·0 cites
- 2239US11808104B2Seal for a wellPLEXUS HOLDINGS PLC·Filed 2019·Granted Nov 7, 2023·0 cites·23 claims
- 2339US6779602B1SealSHELL OIL CO·Filed 1999·Granted Aug 24, 2004·16 cites·16 claims
- 2432US6095243AWashout arrangement for a wellPLEXUS OCEAN SYST LTD·Filed 1998·Granted Aug 1, 2000·9 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →