Inventor · disambiguated record
Sture Helmersson
Also filed as: HELMERSSON STURE · HELMERSSON STURE LENNART
18 granted patents·5 pending applications·107 citations·filing 1979–2017
91Inventor score
Files withWESTINGHOUSE ELECTRIC SWEDEN7WESTINGHOUSE ATOM AB5ASEA ATOM AB3WESTINGHOUSE ELECTRIC SWEDEN AB3HELMERSSON STURE2
Top patents by PatentIndex Score
23 records- 0184US4585614AFuel assembly for nuclear reactorASEA ATOM AB·Filed 1984·Granted Apr 29, 1986·24 cites·6 claims
- 0268US8917808B2Device for handling a fuel assemblyHELMERSSON STURE·Filed 2007·Granted Dec 23, 2014·2 cites·10 claims
- 0368US6275557B2Nuclear fuel assemblyASEA ATOM AB·Filed 1997·Granted Aug 14, 2001·37 cites·11 claims
- 0467US6470061B1Control rod for nuclear reactorWESTINGHOUSE ATOM AB·Filed 1994·Granted Oct 22, 2002·15 cites·8 claims
- 0562US8855261B2Spacer and a fuel unit for a nuclear plantWESTINGHOUSE ELECTRIC SWEDEN·Filed 2013·Granted Oct 7, 2014·0 cites·24 claims
- 0652US7010078B2Fuel rod for a nuclear plant and a plenum spring arranged to be provided in such a fuel rodWESTINGHOUSE ELECTRIC SWEDEN·Filed 2002·Granted Mar 7, 2006·2 cites·10 claims
- 0750US2010111800A1PRODUCTION OF NUCLEAR GRADE ENRICHED GADOLINIUM AND ERBIUM USING VOLATILE Gd OR Er SPECIES USING AN AERODYNAMIC PROCESSWESTINGHOUSE ELECTRIC CORP·Filed 2009·Application pending·0 cites
- 0850US2008232536A1Spacer and a Fuel Unit for a Nuclear PlantWESTINGHOUSE ELECTRIC SWEDEN·Filed 2005·Application pending·0 cites
- 0949US6415011B1Spacer and a fuel assembly for a nuclear boiling water reactorWESTINGHOUSE ATOM AB·Filed 1999·Granted Jul 2, 2002·8 cites·15 claims
- 1046US10269459B2Fuel channel for a nuclear power boiling water reactorWESTINGHOUSE ELECTRIC SWEDEN AB·Filed 2014·Granted Apr 23, 2019·0 cites·26 claims
- 1146US4302289AMethod of exchanging fuel in a nuclear reactorASEA ATOM AB·Filed 1979·Granted Nov 24, 1981·7 cites·7 claims
- 1245US2016284428A1A fuel assembly for a nuclear reactorTHOR ENERGY AS·Filed 2014·Application pending·0 cites
- 1345US2008025454A1Method for Operating a Reactor of a Nuclear PlantWESTINGHOUSE ELECTRIC SWEDEN·Filed 2005·Application pending·0 cites
- 1443US9490036B2Control rodHELMERSSON STURE·Filed 2011·Granted Nov 8, 2016·0 cites·9 claims
- 1541US11373764B2Fuel assembly having concentric lower coolant inlet tubesWESTINGHOUSE ELECTRIC SWEDEN AB·Filed 2017·Granted Jun 28, 2022·0 cites·14 claims
- 1640US7970093B2Method for operating a nuclear reactorWESTINGHOUSE ELECTRIC SWEDEN·Filed 2004·Granted Jun 28, 2011·1 cites·3 claims
- 1739US7760842B2Method and apparatus of estimating dryout properties in a nuclear light water reactorWESTINGHOUSE ELECTRIC SWEDEN·Filed 2006·Granted Jul 20, 2010·0 cites·18 claims
- 1838US7804931B2Spacer and a fuel unit for a nuclear plantWESTINGHOUSE ELECTRIC SWEDEN·Filed 2005·Granted Sep 28, 2010·0 cites·21 claims
- 1933US6823035B1Control rodWESTINGHOUSE ATOM AB·Filed 1999·Granted Nov 23, 2004·7 cites·12 claims
- 2033US2017309352A1Fuel assembly for boiling water reactorWESTINGHOUSE ELECTRIC SWEDEN AB·Filed 2015·Application pending·0 cites
- 2132US6353652B1Fuel assembly for a boiling water reactorWESTINGHOUSE ATOM AB·Filed 1997·Granted Mar 5, 2002·4 cites·7 claims
- 2229US8477899B2Method for operating a reactor of a nuclear plantHELMERSSON STURE LENNART·Filed 2008·Granted Jul 2, 2013·0 cites·26 claims
- 2329US6516042B2Nuclear fuel assemblyWESTINGHOUSE ATOM AB·Filed 1997·Granted Feb 4, 2003·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →