Inventor · disambiguated record
Karl Maar
Also filed as: MAAR KARL
10 granted patents·3 pending applications·79 citations·filing 1994–2020
87Inventor score
Top patents by PatentIndex Score
13 records- 0194US10858959B2Axially divided turbomachine inner ringMTU Aero Engines AG·Filed 2018·Granted Dec 8, 2020·11 cites·22 claims
- 0278US10001083B2Turbofan aircraft engineMTU Aero Engines AG·Filed 2014·Granted Jun 19, 2018·7 cites·14 claims
- 0377US12180855B2Rotor blade for a turbomachineMTU Aero Engines AG·Filed 2020·Granted Dec 31, 2024·1 cites·17 claims
- 0476US9771827B2Damping device for being situated between a housing wall and a casing ring of a housing of a thermal gas turbineMTU Aero Engines AG·Filed 2014·Granted Sep 26, 2017·5 cites·16 claims
- 0575US11230933B2Blade for a high-speed turbine stage having a single sealing elementMTU Aero Engines AG·Filed 2020·Granted Jan 25, 2022·1 cites·19 claims
- 0674US12270315B2Rotor blade for a turbomachine, associated turbine module, and use thereofMTU Aero Engines AG·Filed 2020·Granted Apr 8, 2025·1 cites·20 claims
- 0774US11788415B2Shroudless blade for a high-speed turbine stageMTU Aero Engines AG·Filed 2020·Granted Oct 17, 2023·1 cites·22 claims
- 0874US5749706ATurbine blade wheel assembly with rotor blades fixed to the rotor wheel by rivetsMTU MUENCHEN GMBH·Filed 1997·Granted May 12, 1998·37 cites·20 claims
- 0957US9771830B2Housing section of a turbine engine compressor stage or turbine engine turbine stageMTU Aero Engines AG·Filed 2014·Granted Sep 26, 2017·1 cites·14 claims
- 1047US5425621ADevice for axially securing moving blades and for eliminating rotor unbalances for axial-flow compressors or turbinesMTU MUENCHEN GMBH·Filed 1994·Granted Jun 20, 1995·14 cites·18 claims
- 1145US2016032826A1Turbofan aircraft engineMTU Aero Engines AG·Filed 2014·Application pending·0 cites
- 1236US2022372881A1Rotor blade arrangement for a turbomachineMTU Aero Engines AG·Filed 2020·Application pending·0 cites
- 1336US2022259978A1Rotor blade for a turbomachine, associated turbine module, and use thereofMTU Aero Engines AG·Filed 2020·Application pending·0 cites
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