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
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →