Inventor · disambiguated record
Cornelis Van Zandwijk
Also filed as: VAN ZANDWIJK CORNELIS
10 granted patents·5 pending applications·46 citations·filing 2003–2016
85Inventor score
Files withHEEREMA MARINE CONTRACTORS NL9VAN ZANDWIJK CORNELIS2BALDER THOMAS1HEEREMA MARINE CONTRACTORS1NAROLD ROBERT REINDER1
Top patents by PatentIndex Score
15 records- 0177US7713000B2Method and device for positioning ends of pipe sections relative to one anotherHEEREMA MARINE CONTRACTORS NL·Filed 2005·Granted May 11, 2010·19 cites·21 claims
- 0265US8251613B2Pipeline laying vessel and method of laying a pipelineNAROLD ROBERT REINDER·Filed 2008·Granted Aug 28, 2012·11 cites·139 claims
- 0361US7360968B2Method and device for anchoring a pipelineHEEREMA MARINE CONTRACTORS NL·Filed 2005·Granted Apr 22, 2008·3 cites·32 claims
- 0460US8141218B2Method for manufacturing a double walled pipelineVAN ZANDWIJK CORNELIS·Filed 2005·Granted Mar 27, 2012·5 cites·24 claims
- 0557US7399143B2Method for making a channel in the ground, excavating device for making a channel in the ground, assembly comprising an excavating device and a construction elementHEEREMA MARINE CONTRACTORS NL·Filed 2005·Granted Jul 15, 2008·2 cites·50 claims
- 0650US7735709B2Apparatus and method for joining pipe ends togetherHEEREMA MARINE CONTRACTORS NL·Filed 2003·Granted Jun 15, 2010·6 cites·10 claims
- 0742US9512939B2Method of laying a pipelineHEEREMA MARINE CONTRACTORS NL·Filed 2013·Granted Dec 6, 2016·0 cites·21 claims
- 0842US2018320558A1Device for converting thermal energy in hydrocarbons flowing from a well into electric energyHEEREMA MARINE CONTRACTORS NL·Filed 2016·Application pending·0 cites
- 0942US2008112762A1Method And Device For Constructing A Pipeline With An In-Line Or Add-On Device From A Pipeline Laying VesselHEEREMA MARINE CONTRACTORS NL·Filed 2005·Application pending·0 cites
- 1040US9206924B2Stinger for a pipeline laying vesselVAN GRIEKEN GERARDUS CORNELIUS·Filed 2011·Granted Dec 8, 2015·0 cites·20 claims
- 1137US7722294B2Crane assisted pipe layHEEREMA MARINE CONTRACTORS·Filed 2007·Granted May 25, 2010·0 cites·12 claims
- 1237US2005244578A1System and method for field coatingHEEREMA MARINE CONTRACTORS NL·Filed 2004·Application pending·0 cites
- 1337US2014334879A1Method of gripping a pipelineVAN ZANDWIJK CORNELIS·Filed 2012·Application pending·0 cites
- 1435US2009087267A1Pipeline-Laying VesselHEEREMA MARINE CONTRACTORS NL·Filed 2006·Application pending·0 cites
- 1530US8919737B2Traction device and method for paying out and retrieving a flexible lineBALDER THOMAS·Filed 2011·Granted Dec 30, 2014·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →