Assignee
WAVECREST LAB LLC
US·31 granted patents·1,268 citations·filing 2000–2004
Top patents by PatentIndex Score
31 records- 0198US6891306B1Rotary electric motor having both radial and axial air gap flux paths between stator and rotor segmentsWAVECREST LAB LLC·Filed 2002·Granted May 10, 2005·111 cites·11 claims
- 0297US6492756B1Rotary electric motor having magnetically isolated stator and rotor groupsWAVECREST LAB LLC·Filed 2001·Granted Dec 10, 2002·119 cites·32 claims
- 0396US6384496B1Multiple magnetic path electric motorWAVECREST LAB LLC·Filed 2000·Granted May 7, 2002·77 cites·5 claims
- 0495US7224132B2Portable range extender operable in automatic and manual modesWAVECREST LAB LLC·Filed 2004·Granted May 29, 2007·64 cites·24 claims
- 0595US6802385B2Electrically powered vehicles having motor and power supply contained within wheelsWAVECREST LAB LLC·Filed 2002·Granted Oct 12, 2004·79 cites·9 claims
- 0695US6617746B1Rotary electric motor having axially aligned stator poles and/or rotor polesWAVECREST LAB LLC·Filed 2001·Granted Sep 9, 2003·62 cites·26 claims
- 0794US6762525B1Cascaded rotary electric motors having axial and radial air gapsWAVECREST LAB LLC·Filed 2002·Granted Jul 13, 2004·116 cites·12 claims
- 0893US6927524B2Rotary electric motor having separate control modules for respective stator electromagnetsWAVECREST LAB LLC·Filed 2001·Granted Aug 9, 2005·57 cites·51 claims
- 0992US6727668B1Precision brushless motor control utilizing independent phase parametersWAVECREST LAB LLC·Filed 2002·Granted Apr 27, 2004·57 cites·12 claims
- 1091US6791222B1Rotary electric motor having at least two axially air gaps separating stator and rotor segmentsWAVECREST LAB LLC·Filed 2002·Granted Sep 14, 2004·45 cites·12 claims
- 1189US6727630B1Rotary permanent magnet electric motor with varying air gap between interfacing stator and rotor elementsWAVECREST LAB LLC·Filed 2002·Granted Apr 27, 2004·41 cites·9 claims
- 1288US6777851B2Generator having axially aligned stator poles and/or rotor polesWAVECREST LAB LLC·Filed 2003·Granted Aug 17, 2004·37 cites·14 claims
- 1387US6717323B1Rotary electric motor having a plurality of skewed stator poles and/or rotor polesWAVECREST LAB LLC·Filed 2002·Granted Apr 6, 2004·37 cites·10 claims
- 1486US6791226B1Multiphase motor winding topology and controlWAVECREST LAB LLC·Filed 2003·Granted Sep 14, 2004·40 cites·17 claims
- 1583US6949908B2Fault-tolerant electric motor control systemWAVECREST LAB LLC·Filed 2003·Granted Sep 27, 2005·30 cites·22 claims
- 1683US6727629B1Rotary electric motor having a plurality of shifted stator poles and/or rotor polesWAVECREST LAB LLC·Filed 2002·Granted Apr 27, 2004·30 cites·14 claims
- 1780US6794839B1Precision motor control with selective current waveform profiles in separate stator core segmentsWAVECREST LAB LLC·Filed 2002·Granted Sep 21, 2004·28 cites·19 claims
- 1880US6787951B2Rotary electric motor having controller and power supply integrated thereinWAVECREST LAB LLC·Filed 2001·Granted Sep 7, 2004·25 cites·13 claims
- 1978US6949864B2Rotary electric motor having concentric annular membersWAVECREST LAB LLC·Filed 2001·Granted Sep 27, 2005·24 cites·12 claims
- 2078US6853107B2Multiphase motor having different winding configurations for respective speed rangesWAVECREST LAB LLC·Filed 2003·Granted Feb 8, 2005·25 cites·13 claims
- 2176US6812661B2Multiphase motor having winding connections specific to respective operating speed rangesWAVECREST LAB LLC·Filed 2002·Granted Nov 2, 2004·22 cites·17 claims
- 2276US6710502B2Rotary electric motor having at least three axially aligned stator poles and/or rotor polesWAVECREST LAB LLC·Filed 2002·Granted Mar 23, 2004·21 cites·11 claims
- 2374US7197390B2Electric vehicle with adaptive cruise control systemWAVECREST LAB LLC·Filed 2003·Granted Mar 27, 2007·26 cites·25 claims
- 2473US7064463B2Dynamoelectric machine with embedded heat exchangerWAVECREST LAB LLC·Filed 2004·Granted Jun 20, 2006·21 cites·19 claims
- 2570US6847147B2Dynamoelectric machine having windings that differ in wire gauge and number of winding turnsWAVECREST LAB LLC·Filed 2003·Granted Jan 25, 2005·18 cites·6 claims
- 2670US6822368B2Rotary permanent magnet electric motor having stator pole shoes of varying dimensionsWAVECREST LAB LLC·Filed 2002·Granted Nov 23, 2004·15 cites·13 claims
- 2755US6940242B1Motor control system for dynamically changing motor energization current waveform profilesWAVECREST LAB LLC·Filed 2003·Granted Sep 6, 2005·12 cites·19 claims
- 2854US6911794B2Precision adaptive motor control in cruise control system having various motor control schemesWAVECREST LAB LLC·Filed 2003·Granted Jun 28, 2005·12 cites·28 claims
- 2953US6919700B2Adaptive control of motor stator current waveform profilesWAVECREST LAB LLC·Filed 2003·Granted Jul 19, 2005·8 cites·19 claims
- 3053US6844645B2Permanent magnet motor rotor having magnetic permeable material for enhanced flux distributionWAVECREST LAB LLC·Filed 2002·Granted Jan 18, 2005·6 cites·19 claims
- 3137US6836087B2Multiphase motor voltage control for phase windings of different wire gauges and winding turnsWAVECREST LAB LLC·Filed 2003·Granted Dec 28, 2004·3 cites·21 claims
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