Inventor · disambiguated record
Patrick Lee Jansen
Also filed as: JANSEN PATRICK · JANSEN PATRICK L · JANSEN PATRICK LEE
70 granted patents·8 pending applications·2,826 citations·filing 1993–2022
99Inventor score
Files withGEN ELECTRIC54JANSEN PATRICK LEE6TRANSP IP HOLDINGS LLC6WISCONSIN ALUMNI RES FOUND3JANSEN PATRICK L2
Top patents by PatentIndex Score
78 records- 0199US7154191B2Electrical machine with double-sided rotorGEN ELECTRIC·Filed 2004·Granted Dec 26, 2006·131 cites·28 claims
- 0299US6855016B1Electric watercycle with variable electronic gearing and human power amplificationFiled 2003·Granted Feb 15, 2005·143 cites·25 claims
- 0399US5585709AMethod and apparatus for transducerless position and velocity estimation in drives for AC machinesWISCONSIN ALUMNI RES FOUND·Filed 1993·Granted Dec 17, 1996·233 cites·31 claims
- 0499US5565752AMethod and apparatus for transducerless position and velocity estimation in drives for AC machinesWISCONSIN ALUMNI RES FOUND·Filed 1995·Granted Oct 15, 1996·209 cites·22 claims
- 0598US7548008B2Electrical machine with double-sided lamination stackGEN ELECTRIC·Filed 2006·Granted Jun 16, 2009·58 cites·9 claims
- 0698US7360310B2Method for changing removable bearing for a wind turbine generatorGEN ELECTRIC·Filed 2005·Granted Apr 22, 2008·46 cites·10 claims
- 0798US7154193B2Electrical machine with double-sided statorGEN ELECTRIC·Filed 2004·Granted Dec 26, 2006·91 cites·12 claims
- 0898US6445105B1Axial flux machine and method of fabricationGEN ELECTRIC·Filed 1999·Granted Sep 3, 2002·158 cites·8 claims
- 0998US6069467ASensorless rotor tracking of induction machines with asymmetrical rotor resistanceGEN ELECTRIC·Filed 1998·Granted May 30, 2000·145 cites·27 claims
- 1097US7180204B2Method and apparatus for wind turbine air gap controlGEN ELECTRIC·Filed 2005·Granted Feb 20, 2007·77 cites·32 claims
- 1197US6137258ASystem for speed-sensorless control of an induction machineGEN ELECTRIC·Filed 1998·Granted Oct 24, 2000·136 cites·20 claims
- 1296US7982326B2System and method for controlling torque ripples in synchronous machinesGEN ELECTRIC·Filed 2010·Granted Jul 19, 2011·16 cites·7 claims
- 1396US7573168B2Method and apparatus for assembling a permanent magnet pole assemblyGEN ELECTRIC·Filed 2005·Granted Aug 11, 2009·41 cites·6 claims
- 1496US7427814B2Wind turbine generators having wind assisted cooling systems and cooling methodsGEN ELECTRIC·Filed 2006·Granted Sep 23, 2008·67 cites·12 claims
- 1596US6986688B1Low-cost means for estimating and controlling speed of electric watercraft and trolling motorsJANSEN PATRICK LEE·Filed 2004·Granted Jan 17, 2006·69 cites·20 claims
- 1695US7935020B2Integrated medium-speed geared drive trainGEN ELECTRIC·Filed 2007·Granted May 3, 2011·36 cites·18 claims
- 1795US7815536B2Compact geared drive trainGEN ELECTRIC·Filed 2009·Granted Oct 19, 2010·52 cites·21 claims
- 1895US7781932B2Permanent magnet assembly and method of manufacturing sameGEN ELECTRIC·Filed 2007·Granted Aug 24, 2010·32 cites·11 claims
- 1995US7154192B2Electrical machine with double-sided lamination stackGEN ELECTRIC·Filed 2004·Granted Dec 26, 2006·72 cites·13 claims
- 2095US5729113ASensorless rotor velocity estimation for induction motorsGEN ELECTRIC·Filed 1997·Granted Mar 17, 1998·91 cites·26 claims
- 2195US5559419AMethod and apparatus for transducerless flux estimation in drives for induction machinesWISCONSIN ALUMNI RES FOUND·Filed 1994·Granted Sep 24, 1996·106 cites·26 claims
- 2294US9093878B2Sensorless electric machineGEN ELECTRIC·Filed 2012·Granted Jul 28, 2015·14 cites·19 claims
- 2394US7736125B2Removable bearing arrangement for a wind turbine generatorGEN ELECTRIC·Filed 2008·Granted Jun 15, 2010·22 cites·20 claims
- 2494US7443066B2Methods and apparatus for cooling wind turbine generatorsGEN ELECTRIC·Filed 2005·Granted Oct 28, 2008·45 cites·17 claims
- 2594US7021978B2Human-powered generator system with active inertia and simulated vehicleJANSEN PATRICK LEE·Filed 2005·Granted Apr 4, 2006·37 cites·20 claims
- 2693US7521835B2Permanent magnet machine with windings having strand transpositionGEN ELECTRIC·Filed 2006·Granted Apr 21, 2009·27 cites·16 claims
- 2792US8358044B2Electric machine apparatus with integrated, high torque density magnetic gearingGEN ELECTRIC·Filed 2006·Granted Jan 22, 2013·34 cites·11 claims
- 2892US7944074B2Wind turbine direct drive airgap control method and systemGEN ELECTRIC·Filed 2008·Granted May 17, 2011·27 cites·14 claims
- 2992US7839049B2Stator and stator tooth modules for electrical machinesGEN ELECTRIC·Filed 2007·Granted Nov 23, 2010·22 cites·25 claims
- 3092US7549902B2Electric motor assisted propulsion system for human-powered watercraftJANSEN PATRICK LEE·Filed 2007·Granted Jun 23, 2009·30 cites·16 claims
- 3191USD919561SBattery moduleTRANSP IP HOLDINGS LLC·Filed 2019·Granted May 18, 2021·6 cites·1 claims
- 3291US9537362B2Electrical machine with improved stator flux pattern across a rotor for providing high torque densityGEN ELECTRIC·Filed 2014·Granted Jan 3, 2017·8 cites·19 claims
- 3390USD855562SBattery moduleGEN ELECTRIC·Filed 2017·Granted Aug 6, 2019·5 cites·1 claims
- 3490US8376708B2Drivetrain system for a wind turbine generator and method of assembling the sameGEN ELECTRIC·Filed 2009·Granted Feb 19, 2013·21 cites·25 claims
- 3590US6462457B2Power generatorGEN ELECTRIC·Filed 2000·Granted Oct 8, 2002·42 cites·46 claims
- 3690US6388420B1System and method for sensorless rotor tracking of induction machinesGEN ELECTRIC·Filed 2000·Granted May 14, 2002·45 cites·35 claims
- 3789US9871418B2Sensorless electric machineGEN ELECTRIC·Filed 2015·Granted Jan 16, 2018·4 cites·6 claims
- 3889US7839048B2Electrical machine with double-sided statorGEN ELECTRIC·Filed 2006·Granted Nov 23, 2010·18 cites·4 claims
- 3989US6504337B1Motor modeling using harmonic ampere-turn saturation methodGEN ELECTRIC·Filed 2001·Granted Jan 7, 2003·50 cites·35 claims
- 4088US8847464B2Electrical machine with improved stator flux pattern across a rotor that permits higher torque densityQU RONGHAI·Filed 2008·Granted Sep 30, 2014·15 cites·7 claims
- 4188US6058596AMethod of making an induction motor rotorGEN ELECTRIC·Filed 1998·Granted May 9, 2000·55 cites·7 claims
- 4287US7843080B2Cooling system and wind turbine incorporating sameGEN ELECTRIC·Filed 2009·Granted Nov 30, 2010·23 cites·19 claims
- 4387US7830063B2Electrical machine with double-sided rotorGEN ELECTRIC·Filed 2006·Granted Nov 9, 2010·13 cites·9 claims
- 4487US7692357B2Electrical machines and assemblies including a yokeless stator with modular lamination stacksGEN ELECTRIC·Filed 2004·Granted Apr 6, 2010·34 cites·20 claims
- 4587US7042229B2System and method for on line monitoring of insulation condition for DC machinesGEN ELECTRIC·Filed 2004·Granted May 9, 2006·34 cites·27 claims
- 4684US6874221B2Sensorless control induction motor rotor slot shapes and fabrication methodsGEN ELECTRIC·Filed 2002·Granted Apr 5, 2005·23 cites·11 claims
- 4783US9975415B2Cooling arrangement for a motor of a vehicleGEN ELECTRIC·Filed 2016·Granted May 22, 2018·5 cites·19 claims
- 4882US7581921B2Methods and apparatus for controlling rotary machinesGEN ELECTRIC·Filed 2006·Granted Sep 1, 2009·19 cites·20 claims
- 4981US10363813B2Integrated motor and axle apparatus and methodGEN ELECTRIC·Filed 2015·Granted Jul 30, 2019·5 cites·17 claims
- 5081US9906108B2Sensorless electric machineGEN ELECTRIC·Filed 2014·Granted Feb 27, 2018·4 cites·23 claims
Showing the top 50 of 78 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Patrick Lee Jansen files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →