Inventor · disambiguated record
John Carl Glessner
Also filed as: GLESSNER JOHN · GLESSNER JOHN C · GLESSNER JOHN CARL
27 granted patents·10 pending applications·524 citations·filing 2000–2025
96Inventor score
Files withGEN ELECTRIC23DAHLKE STEFAN3SIEMENS WESTINGHOUSE POWER3SIEMENS POWER GENERATION INC2FOX TIMOTHY A1
Top patents by PatentIndex Score
37 records- 0198US6517126B1Internal swage fittingGEN ELECTRIC·Filed 2000·Granted Feb 11, 2003·193 cites·8 claims
- 0296US11572838B2Accessory gearbox for a turbine engineGEN ELECTRIC·Filed 2020·Granted Feb 7, 2023·7 cites·17 claims
- 0395US11047306B1Gas turbine engine reverse bleed for coking abatementGEN ELECTRIC·Filed 2020·Granted Jun 29, 2021·21 cites·27 claims
- 0493US9341074B2Active clearance control manifold systemGEN ELECTRIC·Filed 2013·Granted May 17, 2016·23 cites·19 claims
- 0593US8307943B2High pressure drop muffling systemKLASING KEVIN SAMUEL·Filed 2011·Granted Nov 13, 2012·27 cites·23 claims
- 0686US8430202B1Compact high-pressure exhaust muffling devicesMASON JEFFREY LEE·Filed 2012·Granted Apr 30, 2013·33 cites·13 claims
- 0786US7334960B2Attachment device for removable components in hot gas paths in a turbine engineSIEMENS POWER GENERATION INC·Filed 2005·Granted Feb 26, 2008·31 cites·19 claims
- 0885US11236953B2Inverted heat exchanger deviceGEN ELECTRIC·Filed 2019·Granted Feb 1, 2022·2 cites·19 claims
- 0984US12215629B2Turbine engine including transfer gearbox and accessory gearboxGEN ELECTRIC·Filed 2023·Granted Feb 4, 2025·1 cites·20 claims
- 1084US10113484B2High pressure exhaust muffling device with multiple sourcesGEN ELECTRIC·Filed 2015·Granted Oct 30, 2018·6 cites·10 claims
- 1182US11639671B2Unducted fan turbine engine with a cowl doorGEN ELECTRIC·Filed 2021·Granted May 2, 2023·1 cites·20 claims
- 1276US6775989B2Catalyst support plate assembly and related methods for catalytic combustionSIEMENS WESTINGHOUSE POWER·Filed 2002·Granted Aug 17, 2004·15 cites·22 claims
- 1374US12018575B2Turbine engine with a cowl doorGEN ELECTRIC·Filed 2023·Granted Jun 25, 2024·0 cites·20 claims
- 1473US8256221B2Concentric tube support assemblyRUBIO MARK F·Filed 2007·Granted Sep 4, 2012·8 cites·26 claims
- 1572US7080515B2Gas turbine can annular combustorSIEMENS WESTINGHOUSE POWER·Filed 2003·Granted Jul 25, 2006·40 cites·15 claims
- 1671US12173658B2Accessory gearbox for a turbine engineGEN ELECTRIC·Filed 2022·Granted Dec 24, 2024·0 cites·20 claims
- 1771US6931855B2Attachment system for coupling combustor liners to a carrier of a turbine combustorSIEMENS WESTINGHOUSE POWER·Filed 2003·Granted Aug 23, 2005·33 cites·18 claims
- 1870US8695989B2Hot gas sealDAHLKE STEFAN·Filed 2004·Granted Apr 15, 2014·17 cites·3 claims
- 1969US2024393811A1Split valves for regulating fluid flow in closed loop systemsGEN ELECTRIC·Filed 2024·Application pending·0 cites
- 2065US7338244B2Attachment device for turbine combustor linerSIEMENS POWER GENERATION INC·Filed 2004·Granted Mar 4, 2008·25 cites·16 claims
- 2163US12055960B2Split valves for regulating fluid flow in closed loop systemsGEN ELECTRIC·Filed 2022·Granted Aug 6, 2024·0 cites·15 claims
- 2263US2025290452A1Turbine engine with accessory gearboxGEN ELECTRIC·Filed 2025·Application pending·0 cites
- 2362US7334408B2Combustion chamber for a gas turbine with at least two resonator devicesSIEMENS AG·Filed 2004·Granted Feb 26, 2008·25 cites·9 claims
- 2462US6412160B1Swaged tube fitting collar and dieGEN ELECTRIC·Filed 2000·Granted Jul 2, 2002·10 cites·15 claims
- 2559US12372030B2Turbine engine having a fire boxGEN ELECTRIC·Filed 2023·Granted Jul 29, 2025·0 cites·20 claims
- 2658US8549859B2Combustor apparatus in a gas turbine engineFOX TIMOTHY A·Filed 2008·Granted Oct 8, 2013·6 cites·20 claims
- 2755US12416261B2Gas turbine engineGEN ELECTRIC·Filed 2022·Granted Sep 16, 2025·0 cites·19 claims
- 2854US12313006B1Turbine engine including an air turbine starterUNISON IND LLC·Filed 2023·Granted May 27, 2025·0 cites·14 claims
- 2950US2025389225A1Gas turbine engine having cooling systemsGEN ELECTRIC·Filed 2024·Application pending·0 cites
- 3049US2014367925A1Hot gas sealDAHLKE STEFAN·Filed 2014·Application pending·0 cites
- 3148US2025179965A1Gas turbine engine bleed systems including bleed discharge exhaust devicesGEN ELECTRIC·Filed 2024·Application pending·0 cites
- 3247US12085027B2Compressor bleed for gas turbine engineGEN ELECTRIC·Filed 2021·Granted Sep 10, 2024·0 cites·19 claims
- 3347US2025297573A1Gas turbine engineGEN ELECTRIC·Filed 2024·Application pending·0 cites
- 3446US2025075662A1Turbine Engine having First and Second Accessory GearboxesGEN ELECTRIC·Filed 2023·Application pending·0 cites
- 3542US2024352866A1Active clearance control assemblyGEN ELECTRIC·Filed 2023·Application pending·0 cites
- 3636US2014077116A1Methods and systems for operating an integrated actuatorGEN ELECTRIC·Filed 2012·Application pending·0 cites
- 3727US2005242526A1Hot gas sealDAHLKE STEFAN·Filed 2004·Application pending·0 cites
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