Inventor · disambiguated record
Ronald Marshall Bass
Also filed as: BASS RONALD M · BASS RONALD MARSHALL
55 granted patents·3 pending applications·3,668 citations·filing 1986–2015
99Inventor score
Top patents by PatentIndex Score
58 records- 0199US7461691B2In situ recovery from a hydrocarbon containing formationSHELL OIL CO·Filed 2007·Granted Dec 9, 2008·222 cites·19 claims
- 0299US7165615B2In situ recovery from a hydrocarbon containing formation using conductor-in-conduit heat sources with an electrically conductive material in the overburdenSHELL OIL CO·Filed 2002·Granted Jan 23, 2007·282 cites·42 claims
- 0399US6929067B2Heat sources with conductive material for in situ thermal processing of an oil shale formationSHELL OIL CO·Filed 2002·Granted Aug 16, 2005·250 cites·41 claims
- 0498US7860377B2Subsurface connection methods for subsurface heatersSHELL OIL CO·Filed 2006·Granted Dec 28, 2010·121 cites·40 claims
- 0598US4716960AMethod and system for introducing electric current into a wellPRODUCTION TECH INT·Filed 1986·Granted Jan 5, 1988·484 cites·12 claims
- 0697US8162059B2Induction heaters used to heat subsurface formationsNGUYEN SCOTT VINH·Filed 2008·Granted Apr 24, 2012·80 cites·45 claims
- 0797US6371693B1Making subsea pipelines ready for electrical heatingSHELL OIL CO·Filed 2000·Granted Apr 16, 2002·110 cites·43 claims
- 0895US8502120B2Insulating blocks and methods for installation in insulated conductor heatersBASS RONALD MARSHALL·Filed 2011·Granted Aug 6, 2013·26 cites·19 claims
- 0995US6142707ADirect electric pipeline heatingSHELL OIL CO·Filed 1997·Granted Nov 7, 2000·128 cites·19 claims
- 1095US5290820AProcess for preparing low density porous crosslinked polymeric materialsSHELL OIL CO·Filed 1993·Granted Mar 1, 1994·83 cites·43 claims
- 1195US5210104AProcess for preparing low density porous crosslinked polymeric materialsSHELL OIL CO·Filed 1992·Granted May 11, 1993·92 cites·20 claims
- 1295US5207273AMethod and apparatus for pumping wellsPRODUCTION TECH INT·Filed 1990·Granted May 4, 1993·371 cites·10 claims
- 1394US6171025B1Method for pipeline leak detectionSHELL OIL CO·Filed 1996·Granted Jan 9, 2001·92 cites·5 claims
- 1494US5252619AProcess for preparing low density porous crosslinked polymeric materialsSHELL OIL CO·Filed 1993·Granted Oct 12, 1993·78 cites·13 claims
- 1594US5189070AProcess for preparing low density porous crosslinked polymeric materialsSHELL OIL CO·Filed 1992·Granted Feb 23, 1993·108 cites·29 claims
- 1693US8356935B2Methods for assessing a temperature in a subsurface formationSHELL OIL CO·Filed 2010·Granted Jan 22, 2013·34 cites·34 claims
- 1793US8267185B2Circulated heated transfer fluid systems used to treat a subsurface formationOCAMPOS ERNESTO RAFAEL FONSECA·Filed 2009·Granted Sep 18, 2012·57 cites·19 claims
- 1892US8485256B2Variable thickness insulated conductorsBASS RONALD MARSHALL·Filed 2011·Granted Jul 16, 2013·18 cites·20 claims
- 1992US6509557B1Apparatus and method for heating single insulated flowlinesSHELL OIL CO·Filed 2000·Granted Jan 21, 2003·64 cites·17 claims
- 2092US6278096B1Fabrication and repair of electrically insulated flowliness by induction heatingSHELL OIL CO·Filed 2000·Granted Aug 21, 2001·38 cites·13 claims
- 2189US6292627B1Electrical heating of pipelines with pipe-in-pipe and mid-line connectorSHELL OIL CO·Filed 2000·Granted Sep 18, 2001·44 cites·27 claims
- 2289US6264401B1Method for enhancing the flow of heavy crudes through subsea pipelinesSHELL OIL CO·Filed 1996·Granted Jul 24, 2001·65 cites·17 claims
- 2388US9080917B2System and methods for using dielectric properties of an insulated conductor in a subsurface formation to assess properties of the insulated conductorSHELL OIL CO·Filed 2012·Granted Jul 14, 2015·12 cites·27 claims
- 2487US8448707B2Non-conducting heater casingsBASS RONALD MARSHALL·Filed 2010·Granted May 28, 2013·7 cites·18 claims
- 2586US6278095B1Induction heating for short segments of pipeline systemsSHELL OIL CO·Filed 2000·Granted Aug 21, 2001·82 cites·19 claims
- 2684US5358974AProcess for preparing low density porous crosslinked polymeric materialsSHELL OIL CO·Filed 1993·Granted Oct 25, 1994·35 cites·4 claims
- 2780US5306734AUse of viscosity as an in-line diagnostic for high internal phase emulsion generationSHELL OIL CO·Filed 1993·Granted Apr 26, 1994·42 cites·10 claims
- 2879US6686745B2Apparatus and method for electrical testing of electrically heated pipe-in-pipe pipelineSHELL OIL CO·Filed 2001·Granted Feb 3, 2004·23 cites·5 claims
- 2975US6179523B1Method for pipeline installationSHELL OIL CO·Filed 1996·Granted Jan 30, 2001·43 cites·9 claims
- 3075US4973811AIn situ decontamination of spills and landfills by radio frequency induction heatingSHELL OIL CO·Filed 1989·Granted Nov 27, 1990·44 cites·19 claims
- 3175US4678034AWell heaterFORMATION DAMAGE REMOVAL CORP·Filed 1986·Granted Jul 7, 1987·51 cites·20 claims
- 3274US7322410B2Controllable production well packerSHELL OIL CO·Filed 2001·Granted Jan 29, 2008·43 cites·21 claims
- 3374US6315497B1Joint for applying current across a pipe-in-pipe systemSHELL OIL CO·Filed 1997·Granted Nov 13, 2001·71 cites·15 claims
- 3473US6739803B2Method of installation of electrically heated pipe-in-pipe subsea pipelineSHELL OIL CO·Filed 2001·Granted May 25, 2004·23 cites·9 claims
- 3572US5646193AProcess to prepare two phase foam compositions and two phase foam compositionsSHELL OIL CO·Filed 1995·Granted Jul 8, 1997·30 cites·11 claims
- 3669US6662875B2Induction choke for power distribution in piping structureSHELL OIL CO·Filed 2001·Granted Dec 16, 2003·33 cites·91 claims
- 3768US5670101AProcess to prepare foams from high internal phase emulsionsSHELL OIL CO·Filed 1996·Granted Sep 23, 1997·26 cites·2 claims
- 3867US7055592B2Toroidal choke inductor for wireless communication and controlSHELL OIL CO·Filed 2003·Granted Jun 6, 2006·23 cites·11 claims
- 3967US5394738AUse of viscosity as an in-line diagnostic for high internal phase emulsion generationSHELL OIL CO·Filed 1994·Granted Mar 7, 1995·24 cites·11 claims
- 4066US5132917AMethod and apparatus for the combined use of dual density measurements to achieve a fast and accurate density measurement in pneumatically transported solidsSHELL OIL CO·Filed 1990·Granted Jul 21, 1992·29 cites·2 claims
- 4162US5962779AMethod for determining tire inflation statusSHELL OIL CO·Filed 1998·Granted Oct 5, 1999·22 cites·4 claims
- 4261US6057376AProcess to prepare low density porous crosslinked polymeric materialsSHELL OIL CO·Filed 1997·Granted May 2, 2000·18 cites·23 claims
- 4359US5753810AMethod and apparatus for determining tire inflation statusSHELL OIL CO·Filed 1997·Granted May 19, 1998·20 cites·20 claims
- 4458US6726831B2Corrosion protection of electrically heated pipe-in-pipe subsea pipelineSHELL OIL CO·Filed 2001·Granted Apr 27, 2004·4 cites·15 claims
- 4557US8859942B2Insulating blocks and methods for installation in insulated conductor heatersSHELL OIL CO·Filed 2013·Granted Oct 14, 2014·0 cites·20 claims
- 4657US4999637ACreation of artificial ionization clouds above the earthAPTI INC·Filed 1987·Granted Mar 12, 1991·20 cites·11 claims
- 4755US6814146B2Annulus for electrically heated pipe-in-pipe subsea pipelineSHELL OIL CO·Filed 2001·Granted Nov 9, 2004·20 cites·32 claims
- 4854US8356673B2Down-hole transmitter system, method of inducing a transient electromagnetic field in an earth formation, method of obtaining a transient electromagnetic response signal, and method of producing a hydrocarbon fluidSHELL OIL CO·Filed 2008·Granted Jan 22, 2013·3 cites·15 claims
- 4952US8967259B2Helical winding of insulated conductor heaters for installationBASS RONALD MARSHALL·Filed 2011·Granted Mar 3, 2015·0 cites·17 claims
- 5051US6714018B2Method of commissioning and operating an electrically heated pipe-in-pipe subsea pipelineSHELL OIL CO·Filed 2001·Granted Mar 30, 2004·12 cites·6 claims
Showing the top 50 of 58 patent records by PatentIndex Score.
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