Inventor · disambiguated record
Christopher M. Welsh
Also filed as: WELSH CHRISTOPHER · WELSH CHRISTOPHER M · WELSH CHRISTOPHER MARTIN
16 granted patents·2 pending applications·80 citations·filing 1995–2023
90Inventor score
Files withGE HITACHI NUCLEAR ENERGY AMERICAS LLC7GEN ELECTRIC4ERBES JOHN GEDDES1GE HITACHI NUCL ENERGY AMERICA1LAM RES CORP1
Top patents by PatentIndex Score
18 records- 0187US7715516B2Method of delivering a tool into a submerged boreGEN ELECTRIC·Filed 2005·Granted May 11, 2010·7 cites·15 claims
- 0286US7543512B2Bore inspection probeGEN ELECTRIC·Filed 2005·Granted Jun 9, 2009·20 cites·29 claims
- 0383US7000623B2Apparatus and method for substrate preparation implementing a surface tension reducing processLAM RES CORP·Filed 2002·Granted Feb 21, 2006·32 cites·19 claims
- 0480US10760603B2Apparatuses and methods for structurally replacing cracked welds in nuclear power plantsGE HITACHI NUCLEAR ENERGY AMERICAS LLC·Filed 2018·Granted Sep 1, 2020·1 cites·8 claims
- 0575US7512207B2Apparatus for delivering a tool into a submerged boreGEN ELECTRIC·Filed 2005·Granted Mar 31, 2009·10 cites·12 claims
- 0673US11904397B2Electrical discharge machining assemblies and methods for using the sameGE HITACHI NUCLEAR ENERGY AMERICAS LLC·Filed 2022·Granted Feb 20, 2024·0 cites·17 claims
- 0766US11420239B2Method of cleaning a throat section of a jet pump assembly of a nuclear reactorGE HITACHI NUCLEAR ENERGY AMERICAS LLC·Filed 2020·Granted Aug 23, 2022·0 cites·8 claims
- 0864US2024175450A1Jet Pump Clamps and Methods for use in a Nuclear Reactor Jet PumpGE HITACHI NUCLEAR ENERGY AMERICAS LLC·Filed 2023·Application pending·0 cites
- 0962US11273508B2Electrical discharge machining assemblies and methods for using the sameGE HITACHI NUCLEAR ENERGY AMERICAS LLC·Filed 2018·Granted Mar 15, 2022·0 cites·18 claims
- 1061US11717865B2Method of cleaning a nozzle of a jet pump assembly of a nuclear reactorGE HITACHI NUCLEAR ENERGY AMERICAS LLC·Filed 2017·Granted Aug 8, 2023·0 cites·13 claims
- 1157US9070484B2Reactor servicing platformMATSUMOTO JACK TOSHIO·Filed 2007·Granted Jun 30, 2015·2 cites·20 claims
- 1254US10751767B2Method of cleaning a throat section of a jet pump assembly of a nuclear reactorWELSH CHRISTOPHER MARTIN·Filed 2017·Granted Aug 25, 2020·0 cites·10 claims
- 1353US10024346B2Apparatuses and methods for structurally replacing cracked welds in nuclear power plantsGE HITACHI NUCLEAR ENERGY AMERICAS LLC·Filed 2017·Granted Jul 17, 2018·0 cites·8 claims
- 1449US5600687ASteam dam slide with cable manipulator for radially positioning hoisted load in annulusGEN ELECTRIC·Filed 1995·Granted Feb 4, 1997·8 cites·13 claims
- 1545US9638227B2Apparatuses and methods for structurally replacing cracked welds in nuclear power plantsWELSH CHRISTOPHER M·Filed 2014·Granted May 2, 2017·0 cites·19 claims
- 1645US2010242660A1Manipulator for remote activities in a nuclear reactor vesselGE HITACHI NUCL ENERGY AMERICA·Filed 2009·Application pending·0 cites
- 1743US8824618B2Control rod blade unlatching toolMATSUMOTO JACK·Filed 2010·Granted Sep 2, 2014·0 cites·9 claims
- 1841US8520794B2Method and device for facilitating a uniform loading condition for a plurality of support members supporting a steam dryer in a nuclear reactorERBES JOHN GEDDES·Filed 2005·Granted Aug 27, 2013·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →