Inventor · disambiguated record
Alexander W. Harkness
Also filed as: HARKNESS ALEXANDER W · HARKNESS ALEXANDER WHITECROSS
26 granted patents·1 pending application·134 citations·filing 1998–2021
95Inventor score
Files withWESTINGHOUSE ELECTRIC CO LLC9WESTINGHOUSE ELECTRIC CORP8ALLEN BRUCE F1CBS CORP1CONWAY LAWRENCE E1
Top patents by PatentIndex Score
27 records- 0196US9318227B2Apparatus and method for removing the upper internals from a nuclear reactor pressurized vesselWESTINGHOUSE ELECTRIC CORP·Filed 2013·Granted Apr 19, 2016·11 cites·13 claims
- 0288US9190178B2Method for refueling a nuclear reactor having an instrumentation penetration flangeWESTINGHOUSE ELECTRIC CORP·Filed 2015·Granted Nov 17, 2015·3 cites·3 claims
- 0386US9064607B2Method and apparatus for refueling a nuclear reactor having an instrumentation penetration flangeWESTNGHOUSE ELECTRIC COMPANY LLC·Filed 2013·Granted Jun 23, 2015·5 cites·12 claims
- 0486US5930321AHead assemblyCBS CORP·Filed 1998·Granted Jul 27, 1999·30 cites·9 claims
- 0585US9275765B2Method and apparatus for the shielded relocation of a nuclear componentWESTINGHOUSE ELECTRIC CORP·Filed 2013·Granted Mar 1, 2016·3 cites·9 claims
- 0683US7813464B1Permanent seal ring for a nuclear reactor cavityWESTINGHOUSE ELECTRIC CO LLC·Filed 2007·Granted Oct 12, 2010·7 cites·3 claims
- 0780US9275761B2Small modular reactor safety systemsCRONJE JOHAN M·Filed 2012·Granted Mar 1, 2016·6 cites·18 claims
- 0878US11145422B2Pool type liquid metal fast spectrum reactor using a printed circuit heat exchanger connection to the power conversion systemWESTINGHOUSE ELECTRIC CO LLC·Filed 2018·Granted Oct 12, 2021·1 cites·8 claims
- 0978US10014083B2Method of refueling a nuclear reactorHARKNESS ALEXANDER W·Filed 2012·Granted Jul 3, 2018·4 cites·11 claims
- 1078US9206978B2Pressurized water reactor compact steam generatorEVANS MATTHEW C·Filed 2012·Granted Dec 8, 2015·6 cites·11 claims
- 1177US10102935B2Method of removing upper internals from a nuclear reactor pressurized vesselWESTINGHOUSE ELECTRIC CO LLC·Filed 2016·Granted Oct 16, 2018·1 cites·7 claims
- 1277US8953732B2Nuclear reactor internal hydraulic control rod drive mechanism assemblyALLEN BRUCE F·Filed 2011·Granted Feb 10, 2015·3 cites·13 claims
- 1373US9093183B2Heavy radial neutron reflector for pressurized water reactorsWESTINGHOUSE ELECTRIC CORP·Filed 2012·Granted Jul 28, 2015·1 cites·20 claims
- 1470US6061415AMissile shield for a nuclear reactor pressure vesselWESTINGHOUSE ELECTRIC CORP·Filed 1998·Granted May 9, 2000·15 cites·9 claims
- 1568US12230409B2Pool type liquid metal fast spectrum reactor using a printed circuit heat exchanger connection to the power conversion systemWESTINGHOUSE ELECTRIC CO LLC·Filed 2021·Granted Feb 18, 2025·0 cites·20 claims
- 1668US9478317B2Pressurizer surge-line separator for integral pressurized water reactorsFATIH AYDOGAN·Filed 2012·Granted Oct 25, 2016·3 cites·12 claims
- 1766US9208906B2Passive system for cooling the core of a nuclear reactorWESTINGHOUSE ELECTRIC CORP·Filed 2013·Granted Dec 8, 2015·1 cites·10 claims
- 1866US6639960B2Method of retrofitting a reactor pressure vessel head assemblyWESTINGHOUSE ELECTRIC CORP·Filed 2001·Granted Oct 28, 2003·7 cites·5 claims
- 1960US7158605B2Head assemblyWESTINGHOUSE ELECTRIC CO LLC·Filed 2003·Granted Jan 2, 2007·9 cites·7 claims
- 2058US9922739B2Method for shielded relocation of a nuclear componentWESTINGHOUSE ELECTRIC CO LLC·Filed 2015·Granted Mar 20, 2018·0 cites·3 claims
- 2152US2022139582A1Devices, systems, and methods for configuring the layout of unit cell of a reactor coreWESTINGHOUSE ELECTRIC CO LLC·Filed 2020·Application pending·0 cites
- 2251US9478320B2Method for in-core instrumentation withdrawal from the core of a pressurized water reactorWESTINGHOUSE ELECTRIC CO LLC·Filed 2014·Granted Oct 25, 2016·0 cites·7 claims
- 2351US9406408B2Passive system for cooling the core of a nuclear reactorWESTINGHOUSE ELECTRIC CO LLC·Filed 2015·Granted Aug 2, 2016·0 cites·6 claims
- 2450US6301319B1Method of sealing a reactor pressure vesselWESTINGHOUSE ELECTRIC CORP·Filed 1999·Granted Oct 9, 2001·18 cites·3 claims
- 2540US9659674B2Instrumentation and control penetration flange for pressurized water reactorCONWAY LAWRENCE E·Filed 2012·Granted May 23, 2017·0 cites·12 claims
- 2637US9748004B2Combined core makeup tank and heat removal system for a small modular pressurized water reactorMEMMOTT MATTHEW J·Filed 2012·Granted Aug 29, 2017·0 cites·14 claims
- 2736US8891722B2Support apparatus for supporting dosimetry system in proximity to reactor apparatusKULESZA JOEL A·Filed 2011·Granted Nov 18, 2014·0 cites·15 claims
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