Inventor · disambiguated record
Matthew Troy Hafner
Also filed as: HAFNER MATTHEW T · HAFNER MATTHEW TROY
63 granted patents·10 pending applications·453 citations·filing 2002–2025
98Inventor score
Files withGEN ELECTRIC61HAFNER MATTHEW TROY6GE INFRASTRUCTURE TECHNOLOGY LLC2GE VERNOVA INFRASTRUCTURE TECH LLC1HAFNER MATTHEW T1
Top patents by PatentIndex Score
73 records- 0198US10150188B1Method of ceramic matrix composite repairGEN ELECTRIC·Filed 2017·Granted Dec 11, 2018·15 cites·19 claims
- 0297US11466581B1Turbine nozzle assembly system with nozzle sets having different throat areasGEN ELECTRIC·Filed 2021·Granted Oct 11, 2022·9 cites·12 claims
- 0397US10731494B2Overhanging seal assembly for a gas turbineGEN ELECTRIC·Filed 2016·Granted Aug 4, 2020·17 cites·19 claims
- 0496US9903218B2Turbine shroud assemblyGEN ELECTRIC·Filed 2015·Granted Feb 27, 2018·13 cites·22 claims
- 0594US11767766B1Turbomachine airfoil having impingement cooling passagesGEN ELECTRIC·Filed 2022·Granted Sep 26, 2023·5 cites·17 claims
- 0693US10208614B2Apparatus, turbine nozzle and turbine shroudGEN ELECTRIC·Filed 2016·Granted Feb 19, 2019·8 cites·20 claims
- 0792US8641842B2Propellant compositions including stabilized red phosphorus, a method of forming same, and an ordnance element including the sameHAFNER MATTHEW T·Filed 2011·Granted Feb 4, 2014·207 cites·21 claims
- 0892US8007230B2Turbine seal plate assemblyGEN ELECTRIC·Filed 2010·Granted Aug 30, 2011·15 cites·17 claims
- 0992US6722853B1Airfoil shape for a turbine nozzleGEN ELECTRIC·Filed 2002·Granted Apr 20, 2004·75 cites·12 claims
- 1090US11724969B2Coating for improved surface finishGEN ELECTRIC·Filed 2018·Granted Aug 15, 2023·3 cites·22 claims
- 1190US9784116B2Turbine shroud assemblyGEN ELECTRIC·Filed 2015·Granted Oct 10, 2017·6 cites·11 claims
- 1289US10995621B2Turbine airfoil with multiple walls and internal thermal barrier coatingGEN ELECTRIC·Filed 2018·Granted May 4, 2021·4 cites·20 claims
- 1386US12338749B2Cooling circuit for a stator vane braze jointGE INFRASTRUCTURE TECHNOLOGY LLC·Filed 2024·Granted Jun 24, 2025·1 cites·18 claims
- 1486US10519790B2Turbine shroud assemblyGEN ELECTRIC·Filed 2017·Granted Dec 31, 2019·4 cites·18 claims
- 1585US11097384B2Mechanical ceramic matrix composite (CMS) repairGEN ELECTRIC·Filed 2019·Granted Aug 24, 2021·2 cites·13 claims
- 1685US11035239B2Ceramic matrix composite turbine nozzle shell and method of assemblyGEN ELECTRIC·Filed 2018·Granted Jun 15, 2021·4 cites·17 claims
- 1785US9624784B2Turbine seal system and methodGEN ELECTRIC·Filed 2013·Granted Apr 18, 2017·8 cites·20 claims
- 1885US8230726B2Methods, systems and apparatus relating to tip clearance calculations in turbine enginesHAFNER MATTHEW TROY·Filed 2010·Granted Jul 31, 2012·10 cites·20 claims
- 1983US11952918B2Cooling circuit for a stator vane braze jointGEN ELECTRIC·Filed 2022·Granted Apr 9, 2024·1 cites·13 claims
- 2083US10280801B2Turbine component and turbine shroud assemblyGEN ELECTRIC·Filed 2017·Granted May 7, 2019·3 cites·19 claims
- 2182US10815786B2Hybrid rotor blades for turbine enginesGEN ELECTRIC·Filed 2018·Granted Oct 27, 2020·3 cites·13 claims
- 2282US10808575B2Turbine component assemblyGEN ELECTRIC·Filed 2017·Granted Oct 20, 2020·3 cites·20 claims
- 2382US9945244B2Turbine shroud assembly and method for loadingGEN ELECTRIC·Filed 2015·Granted Apr 17, 2018·3 cites·20 claims
- 2482US9199887B2Propellant compositions including stabilized red phosphorus and methods of forming sameORBITAL ATK INC·Filed 2014·Granted Dec 1, 2015·3 cites·11 claims
- 2582US2025283419A1Cooling circuit for a stator vane braze jointGE VERNOVA INFRASTRUCTURE TECH LLC·Filed 2025·Application pending·0 cites
- 2681US11034842B2Coating for improved surface finishGEN ELECTRIC·Filed 2018·Granted Jun 15, 2021·2 cites·22 claims
- 2778US11179917B2CMC ply assembly, CMC article, and method for forming CMC articleGEN ELECTRIC·Filed 2017·Granted Nov 23, 2021·1 cites·20 claims
- 2878US10287894B2Turbine component and methods of making and cooling a turbine componentGEN ELECTRIC·Filed 2016·Granted May 14, 2019·1 cites·13 claims
- 2977US10648348B2Coated ceramic matrix composition component and a method for forming a coated ceramic matrix composition componentGEN ELECTRIC·Filed 2017·Granted May 12, 2020·2 cites·20 claims
- 3077US10590776B2Turbine component and methods of making and cooling a turbine componentGEN ELECTRIC·Filed 2016·Granted Mar 17, 2020·2 cites·20 claims
- 3176US10550721B2Apparatus, turbine nozzle and turbine shroudGEN ELECTRIC·Filed 2016·Granted Feb 4, 2020·2 cites·19 claims
- 3275US10526921B2Anti-rotation shroud dampening pin and turbine shroud assemblyGEN ELECTRIC·Filed 2017·Granted Jan 7, 2020·2 cites·16 claims
- 3374US9745849B2Methods for treating field operated componentsGEN ELECTRIC·Filed 2015·Granted Aug 29, 2017·1 cites·20 claims
- 3473US11454133B2Coolant delivery via an independent cooling circuitGEN ELECTRIC·Filed 2019·Granted Sep 27, 2022·1 cites·20 claims
- 3571US10605459B2Integrated combustor nozzle for a segmented annular combustion systemGEN ELECTRIC·Filed 2017·Granted Mar 31, 2020·1 cites·24 claims
- 3671US10562210B2Method for forming passages in composite componentsGEN ELECTRIC·Filed 2017·Granted Feb 18, 2020·1 cites·17 claims
- 3770US11660673B2Additively manufactured object using mask over opening for coatingGEN ELECTRIC·Filed 2020·Granted May 30, 2023·0 cites·15 claims
- 3870US10794197B2Coated turbine component and method for forming a componentGEN ELECTRIC·Filed 2017·Granted Oct 6, 2020·1 cites·20 claims
- 3970US10731471B2Hybrid rotor blades for turbine enginesGEN ELECTRIC·Filed 2018·Granted Aug 4, 2020·1 cites·20 claims
- 4068US10822955B2Hybrid rotor blades for turbine enginesGEN ELECTRIC·Filed 2018·Granted Nov 3, 2020·1 cites·20 claims
- 4168US10472973B2Turbine component and methods of making and cooling a turbine componentGEN ELECTRIC·Filed 2016·Granted Nov 12, 2019·1 cites·16 claims
- 4267US12129771B1Stator vane assembly having mechanical retention deviceGE INFRASTRUCTURE TECHNOLOGY LLC·Filed 2023·Granted Oct 29, 2024·0 cites·18 claims
- 4366US11480061B2Method for replacing metal airfoil with ceramic airfoil, and related turbomachine bladeGEN ELECTRIC·Filed 2021·Granted Oct 25, 2022·0 cites·15 claims
- 4466US11319816B2Turbine component and methods of making and cooling a turbine componentGEN ELECTRIC·Filed 2020·Granted May 3, 2022·0 cites·18 claims
- 4566US9200527B2Systems, methods, and apparatus for a turbine interstage rim sealHAFNER MATTHEW TROY·Filed 2011·Granted Dec 1, 2015·3 cites·17 claims
- 4665US9581037B2Seals with cooling pathways and metered coolingGEN ELECTRIC·Filed 2015·Granted Feb 28, 2017·1 cites·20 claims
- 4762US11333024B2Turbine component and methods of making and cooling a turbine componentGEN ELECTRIC·Filed 2019·Granted May 17, 2022·0 cites·16 claims
- 4860US10907484B2Method for replacing metal airfoil with ceramic airfoil, and related turbomachine bladeGEN ELECTRIC·Filed 2019·Granted Feb 2, 2021·0 cites·10 claims
- 4960US9605553B2Turbine seal system and methodGEN ELECTRIC·Filed 2013·Granted Mar 28, 2017·1 cites·24 claims
- 5058US10087519B1Preform and method of making a preformGEN ELECTRIC·Filed 2017·Granted Oct 2, 2018·0 cites·18 claims
Showing the top 50 of 73 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →