Inventor · disambiguated record
Wilhelmus Christianus Maria Lohbeck
Also filed as: LOHBECK WILHELMUS C M · LOHBECK WILHELMUS CHRISTIANUS · LOHBECK WILHELMUS CHRISTIANUS MARIA
25 granted patents·5 pending applications·3,616 citations·filing 1993–2009
97Inventor score
Files withSHELL OIL CO23DYNAMIC DINOSAURS BV2LOHBECK WILHELMUS CHRISTIANUS2LOHBECK WILHELMUS CHRISTIANUS MARIA2LOHBECK WILHELMUS C M1
Top patents by PatentIndex Score
30 records- 0199US5984568AConnector assembly for an expandable slotted pipeSHELL OIL CO·Filed 1996·Granted Nov 16, 1999·221 cites·4 claims
- 0299US5366012AMethod of completing an uncased section of a boreholeSHELL OIL CO·Filed 1993·Granted Nov 22, 1994·703 cites·9 claims
- 0396US5901789ADeformable well screenSHELL OIL CO·Filed 1996·Granted May 11, 1999·490 cites·16 claims
- 0496US5348095AMethod of creating a wellbore in an underground formationSHELL OIL CO·Filed 1993·Granted Sep 20, 1994·537 cites·8 claims
- 0595US6012522ADeformable well screenSHELL OIL CO·Filed 1999·Granted Jan 11, 2000·366 cites·5 claims
- 0694US6431282B1Method for annular sealingSHELL OIL CO·Filed 2000·Granted Aug 13, 2002·282 cites·28 claims
- 0794US5667011AMethod of creating a casing in a boreholeSHELL OIL CO·Filed 1996·Granted Sep 16, 1997·447 cites·13 claims
- 0893US6454493B1Method for transporting and installing an expandable steel tubularSHELL OIL CO·Filed 2000·Granted Sep 24, 2002·60 cites·14 claims
- 0991US6273634B1Connector for an expandable tubing stringSHELL OIL CO·Filed 1997·Granted Aug 14, 2001·154 cites·12 claims
- 1087US7389822B2Expander system for incremental expansion of a tubular elementSHELL OIL CO·Filed 2004·Granted Jun 24, 2008·20 cites·16 claims
- 1187US7007760B2Method of expanding a tubular element in a wellboreSHELL OIL CO·Filed 2002·Granted Mar 7, 2006·81 cites·8 claims
- 1284US6419025B1Method of selective plastic expansion of sections of a tubingSHELL OIL CO·Filed 1999·Granted Jul 16, 2002·111 cites·12 claims
- 1376US6516506B2Installing a scrolled resilient sheet alongside the inner surface of a fluid conduitSHELL OIL CO·Filed 2001·Granted Feb 11, 2003·22 cites·9 claims
- 1464US7040018B2Radially expandable tubular with supported end portionSHELL OIL CO·Filed 2002·Granted May 9, 2006·12 cites·29 claims
- 1563US7152673B2Contractable and expandable tubular wellbore systemSHELL OIL CO·Filed 2002·Granted Dec 26, 2006·26 cites·7 claims
- 1656US7360604B2Expander system for stepwise expansion of a tubular elementSHELL OIL CO·Filed 2004·Granted Apr 22, 2008·18 cites·19 claims
- 1750US8201635B2Apparatus and methods for expanding tubular elementsLOHBECK WILHELMUS CHRISTIANUS MARIA·Filed 2009·Granted Jun 19, 2012·2 cites·11 claims
- 1848US7549480B2Device for performing a downhole operationSHELL OIL CO·Filed 2002·Granted Jun 23, 2009·10 cites·10 claims
- 1947US7861783B2Method for adapting a tubular element in a subsiding wellboreSHELL OIL CO·Filed 2005·Granted Jan 4, 2011·2 cites·11 claims
- 2046US7111679B2Expander for expanding a tubular elementSHELL OIL CO·Filed 2002·Granted Sep 26, 2006·9 cites·15 claims
- 2145US7451811B2Expanding a tubular element to different inner diametersSHELL OIL CO·Filed 2004·Granted Nov 18, 2008·8 cites·12 claims
- 2244US2006266512A1Pump plugLOHBECK WILHELMUS CHRISTIANUS·Filed 2004·Application pending·0 cites
- 2343US7004249B2Method of transferring fluids through a permeable well liningSHELL OIL CO·Filed 2001·Granted Feb 28, 2006·5 cites·20 claims
- 2443US6244337B1System for sealing the intersection between a primary and a branch boreholeSHELL OIL CO·Filed 1998·Granted Jun 12, 2001·22 cites·6 claims
- 2543US2010088879A1Apparatus and methods for expanding tubular elementsDYNAMIC DINOSAURS BV·Filed 2008·Application pending·0 cites
- 2641US8061423B2Expandable wellbore assemblyLOHBECK WILHELMUS CHRISTIANUS MARIA·Filed 2004·Granted Nov 22, 2011·6 cites·13 claims
- 2740US7380593B2Expandable tubes with overlapping end portionsSHELL OIL CO·Filed 2002·Granted Jun 3, 2008·2 cites·17 claims
- 2840US2010319427A1Apparatus and method for expanding tubular elementsDYNAMIC DINOSAURS BV·Filed 2008·Application pending·0 cites
- 2939US2009308594A1Method for expanding a tubular elementLOHBECK WILHELMUS CHRISTIANUS·Filed 2007·Application pending·0 cites
- 3035US2005211322A1Expandable tubular element for use in a wellboreLOHBECK WILHELMUS C M·Filed 2003·Application pending·0 cites
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