Inventor · disambiguated record
John Matthew Powers
Also filed as: POWERS JOHN · POWERS JOHN M · POWERS JOHN MATTHEW
14 granted patents·2 pending applications·268 citations·filing 1997–2017
94Inventor score
Top patents by PatentIndex Score
16 records- 0191US7882639B2Braze repair of shroud block seal teeth in a gas turbine engineGEN ELECTRIC·Filed 2008·Granted Feb 8, 2011·14 cites·18 claims
- 0290US10377968B2Cleaning compositions and methods for removing oxides from superalloy substratesGEN ELECTRIC·Filed 2017·Granted Aug 13, 2019·18 cites·20 claims
- 0390US7363707B2Braze repair of shroud block seal teeth in a gas turbine engineGEN ELECTRIC·Filed 2004·Granted Apr 29, 2008·28 cites·19 claims
- 0479US7687449B2Composition for removing engine deposits from turbine componentsGEN ELECTRIC COMPANY GE AVIAT·Filed 2006·Granted Mar 30, 2010·6 cites·6 claims
- 0578US6124568AHeating apparatus for a welding operation and method thereforGEN ELECTRIC·Filed 1998·Granted Sep 26, 2000·40 cites·5 claims
- 0673US7328496B2Apparatus for rebuilding gas turbine engine bladesGEN ELECTRIC·Filed 2003·Granted Feb 12, 2008·27 cites·15 claims
- 0773US7115171B2Method for removing engine deposits from turbine components and composition for use in sameGEN ELECTRIC·Filed 2004·Granted Oct 3, 2006·9 cites·14 claims
- 0871US6544346B1Method for repairing a thermal barrier coatingGEN ELECTRIC·Filed 1997·Granted Apr 8, 2003·34 cites·9 claims
- 0968US6020571AWelding method and apparatus thereforGEN ELECTRIC·Filed 1998·Granted Feb 1, 2000·27 cites·13 claims
- 1065US6820468B2Fixture for holding a gas turbine engine bladeGEN ELECTRIC·Filed 2001·Granted Nov 23, 2004·24 cites·16 claims
- 1164US6054687AHeating apparatus for a welding operation and method thereforGEN ELECTRIC·Filed 1998·Granted Apr 25, 2000·22 cites·20 claims
- 1262US8291557B2Apparatus for rebuilding gas turbine enginesPOWERS JOHN MATTHEW·Filed 2008·Granted Oct 23, 2012·4 cites·10 claims
- 1357US5965048AHeated chamber including an open wall with a gas curtainGEN ELECTRIC·Filed 1998·Granted Oct 12, 1999·10 cites·8 claims
- 1456US7887291B2Support bar with adjustable shim design for turbine diaphragmsGEN ELECTRIC·Filed 2007·Granted Feb 15, 2011·5 cites·16 claims
- 1547US2009136337A1Method and Apparatus for Improved Reduced Load Operation of Steam TurbinesGEN ELECTRIC·Filed 2007·Application pending·0 cites
- 1642US2018094217A1Method and material for cleaning metal surfacesGEN ELECTRIC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →