Inventor · disambiguated record
Klaus Büttner
Also filed as: BUETTNER KLAUS · BUTTNER KLAUS · BüTTNER KLAUS
43 granted patents·10 pending applications·177 citations·filing 2002–2024
97Inventor score
Top patents by PatentIndex Score
53 records- 0198US9787164B2Electrical machine having a rotor for cooling the electrical machineSIEMENS AG·Filed 2013·Granted Oct 10, 2017·32 cites·17 claims
- 0297US8963394B2Cage rotor with starting barBüTTNER KLAUS·Filed 2010·Granted Feb 24, 2015·16 cites·25 claims
- 0395US9257883B2Electric machine with rotor interior ventilationBüTTNER KLAUS·Filed 2012·Granted Feb 9, 2016·19 cites·10 claims
- 0492US9768666B2External cooling tube arrangement for a stator of an electric motorBüTTNER KLAUS·Filed 2012·Granted Sep 19, 2017·14 cites·20 claims
- 0591US9800125B2Reluctance rotor with mechanical stabilizingSIEMENS AG·Filed 2015·Granted Oct 24, 2017·7 cites·15 claims
- 0691US9252642B2Electrical machineBüTTNER KLAUS·Filed 2010·Granted Feb 2, 2016·13 cites·17 claims
- 0790US9800103B2Mechanically stabilized rotor for a reluctance motorSIEMENS AG·Filed 2015·Granted Oct 24, 2017·5 cites·18 claims
- 0888US9515536B2Cooling system for an asynchronous rotorBüTTNER KLAUS·Filed 2010·Granted Dec 6, 2016·8 cites·24 claims
- 0988US9281728B2Electric machine having efficient internal coolingSIEMENS AG·Filed 2013·Granted Mar 8, 2016·8 cites·17 claims
- 1087US12489341B2Self-ventilated electrodynamic rotary machineINNOMOTICS GMBH·Filed 2021·Granted Dec 2, 2025·1 cites·9 claims
- 1187US9935519B2Cooling jacketSIEMENS AG·Filed 2013·Granted Apr 3, 2018·6 cites·17 claims
- 1286US9876411B2Cooling jacket comprising a sealing meansSIEMENS AG·Filed 2013·Granted Jan 23, 2018·6 cites·10 claims
- 1385US10090720B2Rotor comprising protruding websSIEMENS AG·Filed 2015·Granted Oct 2, 2018·3 cites·15 claims
- 1485US8836193B2Squirrel-cage rotorBüTTNER KLAUS·Filed 2010·Granted Sep 16, 2014·14 cites·22 claims
- 1584US10153670B2Reluctance rotor having an additional inherent magnetizationSIEMENS AG·Filed 2016·Granted Dec 11, 2018·3 cites·21 claims
- 1683US9287754B2Electrical machine having dual-circuit coolingSIEMENS AG·Filed 2013·Granted Mar 15, 2016·9 cites·18 claims
- 1780US9154017B2Electrical machine with two axial fansBüTTNER KLAUS·Filed 2012·Granted Oct 6, 2015·5 cites·5 claims
- 1878US10027211B2Cage rotor of an asynchronous machineSIEMENS AG·Filed 2015·Granted Jul 17, 2018·2 cites·13 claims
- 1972US10727707B2Reluctance rotor lamination having an opening for stress reductionSIEMENS AG·Filed 2014·Granted Jul 28, 2020·3 cites·7 claims
- 2071US12316175B2Winding tool for stator winding systemINNOMOTICS GMBH·Filed 2024·Granted May 27, 2025·0 cites·4 claims
- 2167US12278527B2Cage rotor and method for the production thereofINNOMOTICS GMBH·Filed 2020·Granted Apr 15, 2025·0 cites·14 claims
- 2267US12074484B2Component for an electric machine with a polymer coating, and method for coating a componentINNOMOTICS GMBH·Filed 2020·Granted Aug 27, 2024·0 cites·20 claims
- 2366US10404113B2Rotor of a synchronous reluctance machineSIEMENS AG·Filed 2016·Granted Sep 3, 2019·1 cites·21 claims
- 2464US12003150B2Electrical machine having a plastic layer as a phase separatorINNOMOTICS GMBH·Filed 2019·Granted Jun 4, 2024·0 cites·25 claims
- 2564US11522424B2Insulation of winding ends of a stator windingSIEMENS AG·Filed 2020·Granted Dec 6, 2022·0 cites·18 claims
- 2663US10284032B2Reluctance rotor with runup aidSIEMENS AG·Filed 2013·Granted May 7, 2019·1 cites·21 claims
- 2761US12003138B2Stator for a housing-free dynamoelectric rotary machineINNOMOTICS GMBH·Filed 2021·Granted Jun 4, 2024·0 cites·9 claims
- 2861US11705765B2Mounting a stator in a housing using spring elementsSIEMENS AG·Filed 2018·Granted Jul 18, 2023·0 cites·4 claims
- 2959US12255496B2Joining a laminated core to a shaftINNOMOTICS GMBH·Filed 2019·Granted Mar 18, 2025·0 cites·17 claims
- 3058US10320261B2Rotor alignment for reducing vibrations and noiseSIEMENS AG·Filed 2016·Granted Jun 11, 2019·0 cites·10 claims
- 3157US11043868B2Squirrel cage rotor of an asynchronous machineSIEMENS AG·Filed 2017·Granted Jun 22, 2021·0 cites·13 claims
- 3256US12395049B2Method for producing a squirrel-cage rotor of an asynchronous machineINNOMOTICS GMBH·Filed 2020·Granted Aug 19, 2025·0 cites·27 claims
- 3356US12224626B2Rotor of a dynamo-electric rotary machine, dynamo-electric machine having a rotor, and method for producing the rotorINNOMOTICS GMBH·Filed 2021·Granted Feb 11, 2025·0 cites·19 claims
- 3456US10447097B2Method for producing an electric metal sheet for an electric machineSIEMENS AG·Filed 2016·Granted Oct 15, 2019·0 cites·4 claims
- 3556US2024356419A1Method for producing a rotor of a permanently excited dynamo-electric machineINNOMOTICS GMBH·Filed 2022·Application pending·0 cites
- 3655US10819198B2Method for producing a squirrel-cage rotor for an asynchronous machineSIEMENS AG·Filed 2018·Granted Oct 27, 2020·0 cites·16 claims
- 3755US2024146163A1Method for producing a squirrel-cage rotor with coated cage ringSIEMENS AG·Filed 2022·Application pending·0 cites
- 3854US11183909B2Squirrel-cage rotor, in particular for high rotational speedsSIEMENS AG·Filed 2017·Granted Nov 23, 2021·0 cites·15 claims
- 3953US2015284268A1Method for Treating a LiquidBüTTNER KLAUS·Filed 2013·Application pending·0 cites
- 4052US2023208259A1Method for Producing a Rotor of an Asynchronous MachineSIEMENS AG·Filed 2021·Application pending·0 cites
- 4151US10910919B2Dynamoelectric machine having a thermosiphonSIEMENS AG·Filed 2017·Granted Feb 2, 2021·0 cites·16 claims
- 4250US12027926B2Method for pulling a stator winding system into a stator lamination stackINNOMOTICS GMBH·Filed 2019·Granted Jul 2, 2024·0 cites·4 claims
- 4350US2023108171A1Method for impregnating, strengthening or electrically insulating a body bearing single-ply or multi-ply windingsSIEMENS AG·Filed 2021·Application pending·0 cites
- 4447US2005061743A1Device and device for treating aqueous liquids in human medical treatmentFiled 2002·Application pending·0 cites
- 4544US9434461B2Method for treating ballast water and device for treating ballast waterBUTTNER KLAUS·Filed 2013·Granted Sep 6, 2016·0 cites·4 claims
- 4644US2020044521A1Producing a rotor by means of additive manufacturingSIEMENS AG·Filed 2018·Application pending·0 cites
- 4743USD1049170SCompressor with integrated electromotorINNOMOTICS GMBH·Filed 2020·Granted Oct 29, 2024·0 cites·1 claims
- 4843US10090719B2Reluctance motor and associated rotorSIEMENS AG·Filed 2014·Granted Oct 2, 2018·0 cites·14 claims
- 4942US10700582B2Rotor bar for squirrel-cage rotor, and squirrel-cage rotor provided with rotor barBUETTNER KLAUS·Filed 2011·Granted Jun 30, 2020·0 cites·22 claims
- 5038USD886873SCompressor with integrated electromotorSIEMENS AG·Filed 2018·Granted Jun 9, 2020·1 cites·1 claims
Showing the top 50 of 53 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →