Assignee
SPAL AUTOMOTIVE SRL
IT·45 granted patents·11 pending applications·297 citations·filing 2003–2024
Top patents by PatentIndex Score
56 records- 0194US10288078B2Electrical machine, fan, ventilatorSPAL AUTOMOTIVE SRL·Filed 2014·Granted May 14, 2019·13 cites·14 claims
- 0293US11451117B2Electric machineSPAL AUTOMOTIVE SRL·Filed 2019·Granted Sep 20, 2022·5 cites·21 claims
- 0387US7455502B2Axial fanSPAL AUTOMOTIVE SRL·Filed 2005·Granted Nov 25, 2008·17 cites·9 claims
- 0484US11894732B2Electric machineSPAL AUTOMOTIVE SRL·Filed 2021·Granted Feb 6, 2024·1 cites·15 claims
- 0583USD726300SFanSPAL AUTOMOTIVE SRL·Filed 2013·Granted Apr 7, 2015·30 cites·1 claims
- 0681US8384256B2Rotary electric machine and the method for assembling itSPAL AUTOMOTIVE SRL·Filed 2008·Granted Feb 26, 2013·8 cites·23 claims
- 0780US11329528B2Electric machine with a sealed enclosure having a printed circuit board with tracks and stopping elements and a releasing structure for the tracksSPAL AUTOMOTIVE SRL·Filed 2020·Granted May 10, 2022·1 cites·29 claims
- 0880US7273354B2High efficiency axial fanSPAL AUTOMOTIVE SRL·Filed 2005·Granted Sep 25, 2007·11 cites·20 claims
- 0979US8376884B2Ventilating system for motor vehiclesSPAL AUTOMOTIVE SRL·Filed 2005·Granted Feb 19, 2013·10 cites·11 claims
- 1078USD820966SFan and shroud assemblySPAL AUTOMOTIVE SRL·Filed 2015·Granted Jun 19, 2018·18 cites·1 claims
- 1178USD688783SFanSPAL AUTOMOTIVE SRL·Filed 2012·Granted Aug 27, 2013·23 cites·1 claims
- 1276US9543795B2Rotor for an electrical machine and relative assembly methodSPAL AUTOMOTIVE SRL·Filed 2012·Granted Jan 10, 2017·3 cites·15 claims
- 1375US11349375B2Electric machine with a heat transfer device for transferring heat from an electronic component to a heat sinkSPAL AUTOMOTIVE SRL·Filed 2018·Granted May 31, 2022·2 cites·14 claims
- 1475USD701597SFanSPAL AUTOMOTIVE SRL·Filed 2013·Granted Mar 25, 2014·20 cites·1 claims
- 1574US7768167B2Method for assembling an electric motor and motor obtained using this methodSPAL AUTOMOTIVE SRL·Filed 2007·Granted Aug 3, 2010·6 cites·3 claims
- 1674US7419359B2Axial impeller with enhance flowSPAL AUTOMOTIVE SRL·Filed 2005·Granted Sep 2, 2008·7 cites·21 claims
- 1771USD644316SBlade of an axial fanSPAL AUTOMOTIVE SRL·Filed 2010·Granted Aug 30, 2011·15 cites·1 claims
- 1870US8362662B2Electric machine having a heat dissipating constructionSPAL AUTOMOTIVE SRL·Filed 2008·Granted Jan 29, 2013·4 cites·10 claims
- 1969US7586227B2Electric motor for electric fan and assembly method thereforSPAL AUTOMOTIVE SRL·Filed 2004·Granted Sep 8, 2009·14 cites·10 claims
- 2067USD593192SVentilating fanSPAL AUTOMOTIVE SRL·Filed 2008·Granted May 26, 2009·15 cites·1 claims
- 2166US10910890B2Electric machineSPAL AUTOMOTIVE SRL·Filed 2019·Granted Feb 2, 2021·0 cites·19 claims
- 2265US8896168B2Electric machine having a heat dissipating constructionSPAL AUTOMOTIVE SRL·Filed 2012·Granted Nov 25, 2014·1 cites·13 claims
- 2364US9991758B2Electric machineSPAL AUTOMOTIVE SRL·Filed 2013·Granted Jun 5, 2018·1 cites·16 claims
- 2463USD609323SElectric fanSPAL AUTOMOTIVE SRL·Filed 2009·Granted Feb 2, 2010·12 cites·1 claims
- 2561USD632779SHub of an axial fanSPAL AUTOMOTIVE SRL·Filed 2010·Granted Feb 15, 2011·10 cites·1 claims
- 2660US7210907B2Centrifugal fan impeller with blades inclined relative to the axis of rotationSPAL AUTOMOTIVE SRL·Filed 2003·Granted May 1, 2007·19 cites·8 claims
- 2759US11374470B2Rotary electric machineSPAL AUTOMOTIVE SRL·Filed 2020·Granted Jun 28, 2022·0 cites·16 claims
- 2859US9397540B2Electric machine and method for manufacturing itSPAL AUTOMOTIVE SRL·Filed 2014·Granted Jul 19, 2016·0 cites·16 claims
- 2959US2011105005A1Ventilation systemSPAL AUTOMOTIVE SRL·Filed 2009·Application pending·0 cites
- 3058US10862375B2Rotary electric machineSPAL AUTOMOTIVE SRL·Filed 2018·Granted Dec 8, 2020·0 cites·12 claims
- 3158US10374472B2Electric machineSPAL AUTOMOTIVE SRL·Filed 2014·Granted Aug 6, 2019·0 cites·18 claims
- 3256US8022590B2Electric machineSPAL AUTOMOTIVE SRL·Filed 2008·Granted Sep 20, 2011·5 cites·16 claims
- 3355USD932607SFanSPAL AUTOMOTIVE SRL·Filed 2018·Granted Oct 5, 2021·5 cites·1 claims
- 3455US9997971B2Electrical machineSPAL AUTOMOTIVE SRL·Filed 2013·Granted Jun 12, 2018·0 cites·20 claims
- 3555US2022271579A1Stator of electric machineSPAL AUTOMOTIVE SRL·Filed 2022·Application pending·0 cites
- 3654US9912211B2Electrical machineSPAL AUTOMOTIVE SRL·Filed 2014·Granted Mar 6, 2018·0 cites·17 claims
- 3753US7832982B2Centrifugal fanSPAL AUTOMOTIVE SRL·Filed 2005·Granted Nov 16, 2010·0 cites·11 claims
- 3852US7785069B2Ventilation unitSPAL AUTOMOTIVE SRL·Filed 2007·Granted Aug 31, 2010·0 cites·4 claims
- 3952USD599457SElectric fans unit with shrouds and bladesSPAL AUTOMOTIVE SRL·Filed 2009·Granted Sep 1, 2009·8 cites·1 claims
- 4051US11088597B2Electric machineSPAL AUTOMOTIVE SRL·Filed 2018·Granted Aug 10, 2021·0 cites·13 claims
- 4151USD632778SHub of an axial fanSPAL AUTOMOTIVE SRL·Filed 2010·Granted Feb 15, 2011·7 cites·1 claims
- 4251US7422420B2Axial fanSPAL AUTOMOTIVE SRL·Filed 2005·Granted Sep 9, 2008·3 cites·18 claims
- 4350US2016087511A1Electrical machineSPAL AUTOMOTIVE SRL·Filed 2014·Application pending·0 cites
- 4449US11293456B2Electric pumpSPAL AUTOMOTIVE SRL·Filed 2018·Granted Apr 5, 2022·0 cites·13 claims
- 4549US2015147167A1Ventilation unitSPAL AUTOMOTIVE SRL·Filed 2013·Application pending·0 cites
- 4649US2015226224A1Ventilation unitSPAL AUTOMOTIVE SRL·Filed 2013·Application pending·0 cites
- 4747USD920496SFanSPAL AUTOMOTIVE SRL·Filed 2018·Granted May 25, 2021·3 cites·1 claims
- 4847US7923877B2Direct current motor with permanent magnet statorSPAL AUTOMOTIVE SRL·Filed 2007·Granted Apr 12, 2011·0 cites·14 claims
- 4947US2015118043A1ShroudSPAL AUTOMOTIVE SRL·Filed 2013·Application pending·0 cites
- 5047US2014219835A1Centrifugal fanSPAL AUTOMOTIVE SRL·Filed 2012·Application pending·0 cites
Showing the top 50 of 56 patent records by PatentIndex Score.
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