Assignee
ITREC BV
NL·188 granted patents·37 pending applications·1,188 citations·filing 1989–2025
Top patents by PatentIndex Score
225 records- 0198US9334668B2Modular drilling rig systemITREC BV·Filed 2015·Granted May 10, 2016·17 cites·10 claims
- 0297US12331719B2Installation of a wind turbine on a floating foundationITREC BV·Filed 2021·Granted Jun 17, 2025·2 cites·21 claims
- 0397US6729804B1Cantilevered tower for jack-up platformITREC BV·Filed 2002·Granted May 4, 2004·63 cites·15 claims
- 0495US12276253B2Assembling and installing a wind turbineITREC BV·Filed 2021·Granted Apr 15, 2025·3 cites·19 claims
- 0594US10099752B2Offshore drilling system, vessel and methodITREC BV·Filed 2015·Granted Oct 16, 2018·9 cites·20 claims
- 0694US9228394B2Modular drilling rig systemITREC BV·Filed 2013·Granted Jan 5, 2016·16 cites·16 claims
- 0792US10718162B2Servicing a top drive device of a wellbore drilling installationITREC BV·Filed 2016·Granted Jul 21, 2020·9 cites·20 claims
- 0891US11313096B2Adjustable pile holding system, vessel and pile installation methodITREC BV·Filed 2019·Granted Apr 26, 2022·4 cites·19 claims
- 0991US11008726B2Method for installation of a pile adapted to support an offshore wind turbine, wave-induced motion compensated pile holding system, vessel, and pile holderITREC BV·Filed 2017·Granted May 18, 2021·11 cites·20 claims
- 1091US6926259B1Hoist systemITREC BV·Filed 2003·Granted Aug 9, 2005·59 cites·66 claims
- 1191US6926260B1Compensation and hoisting apparatusITREC BV·Filed 2003·Granted Aug 9, 2005·43 cites·15 claims
- 1291US6871609B2Multipurpose tower for monohullITREC BV·Filed 2003·Granted Mar 29, 2005·27 cites·21 claims
- 1390US9334667B2Modular drilling rig systemITREC BV·Filed 2015·Granted May 10, 2016·5 cites·16 claims
- 1489US11795650B2Adjustable pile holding system, vessel and pile installation methodITREC BV·Filed 2022·Granted Oct 24, 2023·1 cites·33 claims
- 1589US10053928B2Offshore drilling vessel and methodITREC BV·Filed 2015·Granted Aug 21, 2018·5 cites·20 claims
- 1689US9835268B2Marine pipeline installation system and methodITREC BV·Filed 2016·Granted Dec 5, 2017·5 cites·16 claims
- 1788US11885298B2Offshore vessel, preferably an offshore wind turbine installation vessel, a crane for providing such a vessel, and a method for using such a crane, preferably for upending a monopileITREC BV·Filed 2019·Granted Jan 30, 2024·3 cites·19 claims
- 1888US9951539B2Modular drilling rig system and method for assembling the sameITREC BV·Filed 2014·Granted Apr 24, 2018·9 cites·20 claims
- 1988US9874060B2Offshore drilling system, vessel and methodsITREC BV·Filed 2015·Granted Jan 23, 2018·6 cites·20 claims
- 2088US9752395B2Wellbore drilling systemITREC BV·Filed 2014·Granted Sep 5, 2017·9 cites·17 claims
- 2188US9353582B2Well drilling tubulars bin system, and method for use of systemITREC BV·Filed 2013·Granted May 31, 2016·4 cites·16 claims
- 2288US7641421B2Offshore vesselITREC BV·Filed 2006·Granted Jan 5, 2010·16 cites·7 claims
- 2388US7255180B2Modular drill system requiring limited field assembly and limited equipment supportITREC BV·Filed 2005·Granted Aug 14, 2007·35 cites·21 claims
- 2488US7226244B1System for overload protection for pipe or cable laying structuresITREC BV·Filed 2002·Granted Jun 5, 2007·40 cites·17 claims
- 2587US10260294B2Wellbore drilling systemITREC BV·Filed 2017·Granted Apr 16, 2019·4 cites·18 claims
- 2687US9206656B2Tubulars storage deviceITREC BV·Filed 2013·Granted Dec 8, 2015·16 cites·20 claims
- 2787US6935262B2Method for lowering an object to an underwater installation site using an ROVITREC BV·Filed 2004·Granted Aug 30, 2005·37 cites·29 claims
- 2886US12313035B2Offshore vessel, preferably an offshore wind turbine installation vessel, a crane for providing such a vessel, and a method for using such a crane, preferably for upending a monopileITREC BV·Filed 2023·Granted May 27, 2025·0 cites·20 claims
- 2986US11976764B2Tubular with screw threadITREC BV·Filed 2020·Granted May 7, 2024·2 cites·19 claims
- 3086US10329841B2Wellbore drilling with a trolley and a top drive deviceITREC BV·Filed 2016·Granted Jun 25, 2019·5 cites·13 claims
- 3186US6439445B1TensionerITREC BV·Filed 1998·Granted Aug 27, 2002·65 cites·8 claims
- 3285US11008811B2System and method for casing drilling with a subsea casing driveITREC BV·Filed 2018·Granted May 18, 2021·4 cites·3 claims
- 3385US10906785B2Crane for wind turbine blade assembly, a vessel, a hoisting method, and an assembly methodITREC BV·Filed 2017·Granted Feb 2, 2021·6 cites·14 claims
- 3485US6932553B1Multipurpose unit for drilling and well interventionITREC BV·Filed 2003·Granted Aug 23, 2005·77 cites·34 claims
- 3585US6763898B1Dual hoist systemITREC BV·Filed 2002·Granted Jul 20, 2004·110 cites·47 claims
- 3683US12515924B2Heavy lift craneITREC BV·Filed 2021·Granted Jan 6, 2026·1 cites·21 claims
- 3783US10718197B2Wellbore drilling with a rotatable head clamp componentITREC BV·Filed 2017·Granted Jul 21, 2020·3 cites·15 claims
- 3883US6926103B1Splittable block on a derrickITREC BV·Filed 2003·Granted Aug 9, 2005·56 cites·57 claims
- 3982US9284706B2Offshore system comprising a rig and a cantileverITREC BV·Filed 2013·Granted Mar 15, 2016·7 cites·16 claims
- 4082US9266586B2Offshore vessel and method of operation of such an offshore vesselITREC BV·Filed 2013·Granted Feb 23, 2016·7 cites·20 claims
- 4182US7938598B2Marine pipeline installation system and methodsITREC BV·Filed 2006·Granted May 10, 2011·10 cites·20 claims
- 4282US7328811B2Even reeving systemITREC BV·Filed 2006·Granted Feb 12, 2008·17 cites·8 claims
- 4381US10450811B2Offshore drilling vessel and methodITREC BV·Filed 2018·Granted Oct 22, 2019·2 cites·17 claims
- 4481US9732565B2Method for riser string handling and an offshore drilling vesselITREC BV·Filed 2015·Granted Aug 15, 2017·3 cites·6 claims
- 4581US2025283450A1Installation of a wind turbine on a floating foundationITREC BV·Filed 2025·Application pending·0 cites
- 4680US11970370B2Motion compensating crane for use on an offshore vesselITREC BV·Filed 2023·Granted Apr 30, 2024·0 cites·20 claims
- 4780US10288194B2Marine reel lay method pipeline installation vessel and methodsITREC BV·Filed 2015·Granted May 14, 2019·2 cites·21 claims
- 4880US9677689B2Offshore S-lay pipelaying vesselITREC BV·Filed 2015·Granted Jun 13, 2017·2 cites·8 claims
- 4980US9663336B2Chain and cable handling winch system and a method for changing a chain wheelITREC BV·Filed 2013·Granted May 30, 2017·6 cites·15 claims
- 5080US6966106B1Method and apparatus for transporting and running tubularsITREC BV·Filed 2003·Granted Nov 22, 2005·20 cites·12 claims
Showing the top 50 of 225 patent records by PatentIndex Score.
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