ClassID:

217595

H02K35/02 - CPC Classification

Classification description:

Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving magnets and stationary coil systems

Recent Application in this class:
#1
20260153052
2026-06-04

ENERGY CONVERSION SYSTEM INCLUDING MOVING MAGNETS

#2
20260149346
2026-05-28

SYSTEM AND APPARATUS FOR SEGMENTED AXIAL FIELD ROTARY ENERGY DEVICE

#3
20260100321
2026-04-09

MAGNETIC MOMENTUM TRANSFER GENERATOR

#4
20260031697
2026-01-29

CENTRIPETAL MAGNET ACCELERATOR UTILIZING MAGNETS TO PRODUCE ROTATIONAL MOTION FOR GENERATING ELECTRICITY

#5
20250392109
2025-12-25

DEVICE FOR SUPPORTING AN OVERHEAD CABLE, SYSTEM OF AN OVERHEAD CABLE NETWORK CONFIGURED TO MANAGE AN ELECTRICAL SIGNAL COMPRISING SUCH A SUPPORT DEVICE, AND CORRESPONDING MANAGEMENT METHOD

#6
20250385587
2025-12-18

THERMOMAGNETIC POWER GENERATION USING AN OSCILLATING HEAT PIPE

#7
20250350178
2025-11-13

HAPTIC WRIST REST

#8
20250323552
2025-10-16

INTEGRATED PISTON ASSEMBLY FOR AN ELECTRIC MACHINE

#9
20250266744
2025-08-21

TANGENTIALLY ACTUATED MAGNETIC MOMENTUM TRANSFER GENERATOR

#10
20250247023
2025-07-31

Electromagnetic Kinetic Energy Harvester

#11
20250232251
2025-07-17

SHIPPING CONTAINER TRACKING METHODS

#12
20250202330
2025-06-19

PERFORMANCE DETECTION SYSTEM FOR ROTATING DEVICE AND PERFORMANCE DETECTION METHOD THEREOF

#13
20250192623
2025-06-12

SYSTEM AND APPARATUS FOR SEGMENTED AXIAL FIELD ROTARY ENERGY DEVICE

#14
20250117057
2025-04-10

SYSTEM AND METHOD FOR A POWER SUSTAINABILITY MOUSE WITH INERTIAL SOLENOIDAL ENERGY HARVESTER DEVICE

#15
20250096624
2025-03-20

SYSTEM AND APPARATUS FOR SEGMENTED AXIAL FIELD ROTARY ENERGY DEVICE

#16
20250089572
2025-03-13

HYBRID ELECTROMECHANICAL TRANSFORMER

#17
20250070617
2025-02-27

DEVICES AND SYSTEMS FOR PASSIVE HARVESTING OF ELECTRICITY FROM MECHANICAL SHOCK EVENTS AND VIBRATIONAL ENERGY

#18
20250055361
2025-02-13

HAPTIC WRIST REST

#19
20240421728
2024-12-19

ACOUSTIC DETECTION SYSTEM AND METHOD AND ASSOCIATED KINETIC ENERGY HARVESTER

#20
20240421686
2024-12-19

Centripetal magnet accelerator utilizing magnets to produce rotational motion for generating electricity

#21
20240421683
2024-12-19

KINETIC ENERGY HARVESTER AND ASSOCIATED ACOUSTIC DETECTION SYSTEM AND METHOD

#22
20240416106
2024-12-19

ENERGY GENERATION IN A BLOOD PUMP FROM AN ALTERNATING OR ROTATING MAGNETIC FIELD

#23
20240391279
2024-11-28

SELF-REINFLATING TIRE

#24
20240363300
2024-10-31

MAGNETIC MOMENTUM TRANSFER GENERATOR

#25
20240348140
2024-10-17

Tangentially actuated magnetic momentum transfer generator

#26
20240348139
2024-10-17

HAPTIC WRIST REST

#27
20240322662
2024-09-26

DEVICE AND SYSTEM FOR CONVERTING MECHANICAL ENERGY INTO ELECTRIC ENERGY

#28
20240291404
2024-08-29

VIBRATION SELF-GENERATING BATTERY OF WATER QUALITY LOW-POWER SENSOR APPLICABLE TO MULTIPLE SCENARIOS

#29
20240287930
2024-08-29

HIGH-EFFICIENCY LINEAR GENERATOR

#30
20240275255
2024-08-15

VIBRATION GENERATING DEVICE

#31
20240266934
2024-08-08

LINEAR POWER GENERATION DEVICE INCLUDING OUTPUT INCREASING ELEMENT

#32
20240266923
2024-08-08

Electrical Power Generating Unit

#33
20240266918
2024-08-08

Variable Reluctance and Human Respiration Power Generator

#34
20240250622
2024-07-25

HARVESTING ENERGY FOR A SMART RING VIA PIEZOELECTRIC CHARGING

#35
20240250595
2024-07-25

POWER GENERATION MODULE

#36
20240243592
2024-07-18

ENERGY CONVERSION DEVICE AND BATTERY CHARGER ASSEMBLY

#37
20240223057
2024-07-04

TRIP MECHANISM BASED ENERGY GENERATOR FOR ELECTRICAL ENERGY GENERATION

#38
20240223056
2024-07-04

PIVOTING CENTRAL MAGNET ENERGY HARVESTING GENERATOR

#39
20240191775
2024-06-13

ENERGY CHAIN WITH ITS OWN ENERGY SOURCE AND CHAIN LINK FOR SAME

#40
20240146135
2024-05-02

SYSTEM AND APPARATUS FOR SEGMENTED AXIAL FIELD ROTARY ENERGY DEVICE

#41
20240120803
2024-04-11

Variable reluctance and human respiration power generator

#42
20240088772
2024-03-14

SWITCH CONTROL METHOD, RECEIVING END CONTROL METHOD, SELF-GENERATING SWITCH AND RECEIVING END

#43
20240088771
2024-03-14

IMPROVEMENT TO POWER GENERATION BY MOTION TRANSFORMATION

#44
20240022185
2024-01-18

SELF-POWERED DEVICE

#45
20240022156
2024-01-18

ENERGY CAPTURE DEVICE

#46
20240011470
2024-01-11

APPARATUS AND METHOD FOR HARVESTING VIBRATION ENERGY FROM A ROTATING OBJECT

#47
20230392327
2023-12-07

COMPACTING POWER TOOL

#48
20230387718
2023-11-30

Harvest transducer

#49
20230369996
2023-11-16

Implantable Power Generator

#50
20230353147
2023-11-02

Self-powered wireless switch and applications thereof

#51
20230332571
2023-10-19

Power generation system and method

#52
20230318403
2023-10-05

MAGNIFIED LINEAR POWER GENERATION SYSTEM

#53
20230309924
2023-10-05

WEARABLE DEVICE

#54
20230283152
2023-09-07

Printed circuit board stator winding enhancements for axial field rotary energy device

#55
20230270449
2023-08-31

MEDICAL INSTRUMENT HAVING A BALL BEARING OR SLIDING BEARING AS A GENERATOR

#56
20230246533
2023-08-03

SYSTEM AND METHOD OF GENERATING ELECTRICITY USING RENEWABLE ENERGY FROM ENVIRONMENT

#57
20230246532
2023-08-03

Electromagnetic Kinetic Energy Harvester

#58
20230223872
2023-07-13

Harvesting energy for a smart ring via piezoelectric charging

#59
20230217149
2023-07-06

CHARGING BOX

#60
20230216390
2023-07-06

ENERGY RECUPERATOR WITH WIDE RANGE OF OPERATING SPEED

#61
20230179121
2023-06-08

ELECTROMAGNETIC TRANSDUCER FOR HARVESTING VIBRATORY ENERGY

#62
20230170778
2023-06-01

Electromagnetic vibration and energy harvester

#63
20230137951
2023-05-04

Offset triggered cantilever actuated generator

#64
20230124198
2023-04-20

Devices and methods for tracking shipping containers

#65
20230101969
2023-03-30

High-efficiency linear generator

#66
20230072436
2023-03-09

Harvesting energy for a smart ring via piezoelectric charging

#67
20230052377
2023-02-16

Centripetal magnet accelerator utilizing magnets to produce rotational motion for generating electricity

#68
20230050407
2023-02-16

PSEUDO FORCE SENSE GENERATION APPARATUS

#69
20230048694
2023-02-16

Micro-Power Generator Suitable for an Electronic Device, Electronic Device Comprising Such a Micro-Power Generator

#70
20230047891
2023-02-16

ELECTRICAL AMPLIFICATION SYSTEMS THROUGH RESONANCE

#71
20230018365
2023-01-19

Transducer apparatus having magnetic flux generators with pole pieces, reciprocators and closing pieces for channeling magnetic flux

#72
20220416635
2022-12-29

Tangentially actuated magnetic momentum transfer generator

#73
20220407401
2022-12-22

AN ENERGY HARVESTER AND METHOD OF HARVESTING ENERGY

#74
20220368208
2022-11-17

ELECTRIC SCOOTER WITH ENHANCED CHARGING

#75
20220360198
2022-11-10

Electromagnetic vibration and energy harvester having vibrating body, magnets and stationary magnet and hinge

#76
20220360157
2022-11-10

Electromagnetic Vibration and Energy harvester

#77
20220337144
2022-10-20

Electromagnetic device for converting mechanical energy into electrical energy having a magnetic circuit with two magnetic flux gaps

#78
20220320986
2022-10-06

BAYALIEV UNIVERSAL GENERATOR/MOTOR

#79
20220294325
2022-09-15

STATE-CHANGE ROTATIONAL MAGNETIC FIELD TENSOR ENERGY HARVESTING GENERATOR

#80
20220294324
2022-09-15

Electromagnetic device with two conductive coils, first and second yokes, stabilizing magnets and actuating magnets

#81
20220286034
2022-09-08

Wire bonding machines including linear motor systems

#82
20220281690
2022-09-08

A SENSOR ASSEMBLY AND MONITORING SYSTEM FOR AN IDLER ROLLER IN A BELT CONVEYOR SYSTEM

#83
20220271641
2022-08-25

SYSTEMS AND METHODS FOR GENERATING ELECTRICITY

#84
20220247213
2022-08-04

Wireless power transfer via electrodynamic coupling

#85
20220205421
2022-06-30

Renewable energy generation based on water waves

#86
20220186703
2022-06-16

System and method for balancing operational systems of an electric generator

#87
20220166300
2022-05-26

Vibrational energy harvester

#88
20220149713
2022-05-12

Electronic cloth for generating power

#89
20220141358
2022-05-05

Lens moving apparatus, and camera module and optical device comprising same

#90
20220123671
2022-04-21

VIBRATION POWER GENERATION DEVICE

#91
20220123645
2022-04-21

INPUT DEVICE AND POWER GENERATION APPARATUS

#92
20220109385
2022-04-07

HYBRID ENERGY HARVESTING UNIT AND USE THEREOF

#93
20220109360
2022-04-07

Toggle-type Magnetic Power Generation Device

#94
20220103046
2022-03-31

Electric motor/generator

#95
20220085602
2022-03-17

Condition monitoring system and storage medium storing thereon condition monitoring program

#96
20220077739
2022-03-10

System and apparatus for segmented axial field rotary energy device

#97
20220069690
2022-03-03

Inline actuated horizontal pendulum energy harvesting generator and battery-free wireless remote switching system

#98
20220047183
2022-02-17

SELF-POWER SENSOR

#99
20220045591
2022-02-10

Vibration actuator and electronic equipment

#100
20220029561
2022-01-27

Energy harvesting system and method of manufacture

#101
20220020550
2022-01-20

Magnetic momentum transfer generator

#102
20210408869
2021-12-30

Universal shaft with a generator for generating electricity

#103
20210399619
2021-12-23

Centripetal magnet accelerator utilizing magnets to produce rotational motion for generating electricity

#104
20210364263
2021-11-25

Dual coil inductive energy generator

#105
20210359584
2021-11-18

Vibration-based electric generation device

#106
20210351681
2021-11-11

Apparatus for monitoring and/or controlling mechanical equipment

#107
20210283993
2021-09-16

Generators for transport refrigeration systems

#108
20210276665
2021-09-09

Apparatus with a controllable surface for underwater boundary flow

#109
20210257896
2021-08-19

Movement and Vibration energy harvesting

#110
20210257895
2021-08-19

SYSTEMS AND METHODS FOR GENERATING ELECTRICITY

#111
20210252931
2021-08-19

Electrically powered suspension system

#112
20210215129
2021-07-15

Renewable energy generation based on water waves

#113
20210211032
2021-07-08

Device for converting bends to electricity

#114
20210211018
2021-07-08

System and installation with a rail vehicle movably arranged on a rail part

#115
20210185194
2021-06-17

Lens moving apparatus, and camera module and optical device comprising same

#116
20210178170
2021-06-17

Cardiac energy harvesting device and methods of use

#117
20210143719
2021-05-13

TANGENTIALLY ACTUATED ELECTRICAL GENERATOR

#118
20210135543
2021-05-06

Offset triggered cantilever actuated generator

#119
20210099065
2021-04-01

Electromechanical generator for converting mechanical vibrational energy into electrical energy

#120
20210099064
2021-04-01

Electromechanical generator for converting mechanical vibrational energy into electrical energy

#121
20210099063
2021-04-01

Electromechanical generator with biasing device between mast and magnetic core, the biasing device having folded sheet spring structure

#122
20210091649
2021-03-25

Electrical Power Generating Unit

#123
20210079838
2021-03-18

High-efficiency linear generator

#124
20210057950
2021-02-25

System and apparatus for segmented axial field rotary energy device

#125
20210044191
2021-02-11

LINEAR MACHINE

#126
20210044187
2021-02-11

Dual stator machine with a rotor magnet set configured to minimize flux leakage

#127
20210028680
2021-01-28

Energy harvester with iron core and at least four magnet portions facing iron core structure and self-powered generation wireless sensor nodes management server

#128
20210028679
2021-01-28

Electromechanical generator for converting mechanical vibrational energy with magnets and end cores into electrical energy

#129
20200412225
2020-12-31

Vibration motor with elastic connector shaft holding pole plate with magnets moving in at least two directions and coils on housing walls

#130
20200412220
2020-12-31

Vibration exciter

#131
20200403490
2020-12-24

APPARATUS AND METHODS FOR GENERATING CLEAN ENERGY USING MAGNETIC FORCE AND TANGENTIAL MAGNETIC ACCELERATION FORCE

#132
20200395835
2020-12-17

Condition monitoring device having a power switch between an integrated energy harvester and a method for operating said power switch

#133
20200381988
2020-12-03

Haptic actuator including permanent magnet within coil passageways when unpowered and related methods

#134
20200373824
2020-11-26

SYSTEMS AND APPARATUSES FOR ENERGY HARVESTING

#135
20200366177
2020-11-19

Vibration generator with elastic member with extending regions and bending metal plate to support the vibrator

#136
20200358346
2020-11-12

Electric motor with stator and mobile armature with suspending leaf springs which prevent movement in transverse direction and is in airgap plane that is perpendicular to first loop plane

#137
20200347702
2020-11-05

Downhole power generation using pressure differential

#138
20200343802
2020-10-29

Linear motors and wire bonding machines including the same

#139
20200313576
2020-10-01

Piezoelectric electromagnetic composite energy harvester based on parallel mechanism

#140
20200313536
2020-10-01

Slim profile haptic transducer array

#141
20200313532
2020-10-01

Four-sided-synchronous-swing dual-mode broadband power generation device

#142
20200309591
2020-10-01

Energy harvesting apparatus and methods for detecting a vibratory signal

#143
20200295756
2020-09-17

Self-powered wireless switch with micro generator and applications thereof

#144
20200287453
2020-09-10

Energy harvester and corresponding device

#145
20200280251
2020-09-03

Electromagnetic energy converter

#146
20200251974
2020-08-06

POWER GENERATING DEVICE AND TIRE

#147
20200251973
2020-08-06

Ferrofluid liquid spring with magnets between coils inside an enclosed chamber for vibration energy harvesting

#148
20200240387
2020-07-30

Renewable energy generation based on water waves

#149
20200227994
2020-07-16

Electromagnetic energy converter

#150
20200208616
2020-07-02

Apparatus and method for harvesting vibration energy from a rotating object

#151
20200208498
2020-07-02

Power generation using pressure differential between a tubular and a borehole annulus

#152
20200204025
2020-06-25

SYSTEM AND APPARATUS FOR MODULAR AXIAL FIELD ROTARY ENERGY DEVICE

#153
20200198482
2020-06-25

GENERATOR USING APPLIED ENVIRONMENTAL MOTIONS

#154
20200195117
2020-06-18

Power generation device and input device

#155
20200156112
2020-05-21

Vibration generator for vibrating in multiple directions

#156
20200153280
2020-05-14

Wireless power transfer via electrodynamic coupling

#157
20200142485
2020-05-07

Electromagnetically actuating a haptic feedback system

#158
20200112240
2020-04-09

POWER GENERATION SWITCH

#159
20200076288
2020-03-05

Vibration energy harvesting damper

#160
20200038910
2020-02-06

LINEAR VIBRATION MOTOR

#161
20200028997
2020-01-23

Lens moving apparatus, and camera module and optical device comprising same

#162
20200007018
2020-01-02

Electro-magnetic generator for vehicle and power plant

#163
20190386554
2019-12-19

Pulse generator harvesting energy from a moving element

#164
20190386553
2019-12-19

WEARABLE ELECTRONIC DEVICE

#165
20190379307
2019-12-12

Magnetic Explosive Engine

#166
20190360426
2019-11-28

CYLINDER LINERS COMPRISING INDUCTION COILS AND HYBRID INTERNAL COMBUSTION ENGINES AND POWERTRAINS UTILIZING THE SAME

#167
20190356205
2019-11-21

Energy conserving power generator

#168
20190343427
2019-11-14

SELF-POWER SENSOR

#169
20190326804
2019-10-24

Magnetic power generation

#170
20190319524
2019-10-17

POWER GENERATION ELEMENT AND SMART KEY

#171
20190296628
2019-09-26

Voltage generator

#172
20190296627
2019-09-26

Vibration actuator and electronic equipment

#173
20190285293
2019-09-19

Portable energy generation and humidity control system

#174
20190252963
2019-08-15

Repelling electric generator

#175
20190252962
2019-08-15

Linear vibration motor

#176
20190238018
2019-08-01

System and apparatus for segmented axial field rotary energy device

#177
20190229601
2019-07-25

Kinetic energy generating device

#178
20190222097
2019-07-18

PCB-INTEGRATED LEAD MAGNETIC FIELD ENERGY EXTRACTION APPARATUS BASED ON ELECTROMAGNETIC INDUCTION PRINCIPLE

#179
20190219025
2019-07-18

Renewable energy generation based on water waves

#180
20190214871
2019-07-11

SYSTEM AND APPARATUS FOR MODULAR AXIAL FIELD ROTARY ENERGY DEVICE

#181
20190207503
2019-07-04

MOTOR FOR STIRLING COOLER HAVING QUADRATURE MAGNETS

#182
20190207498
2019-07-04

Vibration motor

#183
20190207497
2019-07-04

Vibration motor

#184
20190199188
2019-06-27

Vibration power generator

#185
20190181739
2019-06-13

Power generation device

#186
20190181738
2019-06-13

Co-constructed power generation device

#187
20190179295
2019-06-13

Robot for transporting storage bins

#188
20190178225
2019-06-13

Apparatus for generation of energy from ocean waves

#189
20190178157
2019-06-13

High-efficiency linear combustion engine

#190
20190157960
2019-05-23

Power generator, input device, and lock device with sensor

#191
20190157944
2019-05-23

Wheel based generator system

#192
20190131890
2019-05-02

Power generating element and power generating device

#193
20190097512
2019-03-28

Self-powered wireless switch

#194
20190087063
2019-03-21

Pseudo force sense generation apparatus

#195
20190085815
2019-03-21

The Barton float generator

#196
20190074746
2019-03-07

SYSTEM, METHOD AND APPARATUS FOR MODULAR AXIAL FIELD ROTARY ENERGY DEVICE

#197
20190068017
2019-02-28

System and apparatus for axial field rotary energy device

#198
20190028049
2019-01-24

Power generation system

#199
20190017620
2019-01-17

Permanent magnet generator case vent valve

#200
20190013723
2019-01-10

Interactive electromagnetic apparatus

#201
20190006928
2019-01-03

Distributed electromagnetic apparatus

#202
20180368375
2018-12-27

Magnetic field powered fishing lure

#203
20180363641
2018-12-20

Reciprocating Compressor Monitoring System With Local Power Generation

#204
20180358881
2018-12-13

Rotating machine having magnetically actuated pistons

#205
20180355840
2018-12-13

Apparatus for Generating Energy from a Fluid Flow Induced Movement of a Contacting Surface Structure Relative to an Opening to a Cavity in a Frame

#206
20180351422
2018-12-06

DC generator without reversing

#207
20180336870
2018-11-22

System and method for transmitting low frequency vibrations via a tactile feedback device

#208
20180331609
2018-11-15

HIGH EFFICIENCY ELECTROMAGNETIC VIBRATION ENERGY HARVESTER

#209
20180326932
2018-11-15

AIR MOTION POWERED ENERGY HARVESTERS FOR VEHICLE WHEELS

#210
20180316244
2018-11-01

POWER GENERATOR AND ELECTRONIC DEVICE

#211
20180298814
2018-10-18

High-efficiency linear combustion engine

#212
20180294703
2018-10-11

Pressed generator, remote control signal transmitter, remote control device and shower equipped with pressed generator

#213
20180286570
2018-10-04

Coil fixing structure

#214
20180248459
2018-08-30

Extendable compact structure having one or plurality of permanent magnets for driving Electrical Generator

#215
20180245750
2018-08-30

Wearable tubular light generating item with kinetic generator having a slideable magnetic disposed within tube

#216
20180241295
2018-08-23

Magnetically balancing guided linear vibration motor

#217
20180241294
2018-08-23

Linear vibration motor

#218
20180205303
2018-07-19

Magnet Motor

#219
20180205290
2018-07-19

Double-Acting Modular Free-Piston Stirling Machines Without Buffer Spaces

#220
20180198355
2018-07-12

System, method and apparatus for modular axial field rotary energy device

#221
20180198339
2018-07-12

System and apparatus for modular axial field rotary energy device

#222
20180198338
2018-07-12

System and apparatus for segmented axial field rotary energy device

#223
20180198336
2018-07-12

Gravity energy generator

#224
20180198327
2018-07-12

System and apparatus for axial field rotary energy device

#225
20180191232
2018-07-05

Power generation device

#226
20180191231
2018-07-05

Broadband vibrational energy harvesting device combining multiple nonlinearity

#227
20180183300
2018-06-28

Power generator and electronic device

#228
20180175714
2018-06-21

Electromagnetic driving module and lens device using the same

#229
20180166962
2018-06-14

Hybrid self-generation apparatus using vibration source and wind power source, and wireless sensor using the same

#230
20180163711
2018-06-14

Reciprocating Compressor Monitoring System

#231
20180159414
2018-06-07

Non-contact power generator

#232
20180158632
2018-06-07

Power generation apparatus and wireless switch

#233
20180158626
2018-06-07

Wireless switch

#234
20180152091
2018-05-31

Energy Harvester And A System Using The Energy Harvester

#235
20180138786
2018-05-17

ENERGY HARVESTING DEVICE

#236
20180131371
2018-05-10

Self-powered wireless switch and application thereof

#237
20180113144
2018-04-26

Wheel unit with a location sensor

#238
20180071779
2018-03-15

Vibration motor

#239
20180069463
2018-03-08

Electricity generating device, electric source and sensor

#240
20180069461
2018-03-08

System for generation of electricity

#241
20180062492
2018-03-01

VIBRATION MOTOR

#242
20180026513
2018-01-25

Kinetic energy harvesting methods and apparatus

#243
20180026512
2018-01-25

Force sense generator

#244
20180026511
2018-01-25

VIBRATION MOTOR AND METHOD FOR MANUFACTURING THE SAME

#245
20180021812
2018-01-25

Vibration motor

#246
20180019652
2018-01-18

Power generation device

#247
20180001728
2018-01-04

Regenerative hydraulic shock-absorber for vehicle suspension

#248
20170366077
2017-12-21

Vibration power generator with elastic members fixed to a housing and coils poistioned between magnets

#249
20170355524
2017-12-14

Robot for transporting storage bins

#250
20170346377
2017-11-30

TANGENTIALLY ACTUATED ELECTRICAL GENERATOR

#251
20170346376
2017-11-30

Energy harvester with magnets and self-assembled ferrofluid liquid bearing

#252
20170346375
2017-11-30

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Wave power generation system and method

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Self-centering electromagnetic transducers

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2017-10-12

Method and apparatus for recovery of parasitic energy losses

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2017-10-05

Electrical power generator harnessing a swaying movement of a pole and including a system for generating a magnetic repulsion force

#257
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Renewable energy generation based on water waves

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2017-08-24

High-efficiency linear combustion engine

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Fastener-driving tool with an electric power generator

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2017-08-17

Magnetic Power Generator

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Fluid flow induced oscillating energy harvester maximizing power output through off-center mounted toggling bluff body and/or suspension stiffening mechanism

#262
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2017-08-17

Fluid flow induced oscillating energy harvester with variable damping based upon oscillation amplitude

#263
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2017-08-10

METHODS AND SYSTEMS FOR HARVESTING MOTIONAL ENERGY OF LOADS INSIDE A MOVING CONTAINER

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ENERGY HARVESTING DEVICE

#265
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2017-07-20

Apparatus for Generating Energy from a Fluid Flow Induced Movement of a Contacting Surface Structure Relative to an Opening to a Cavity in a Frame

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2017-06-08

Energy harvester

#267
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2017-06-01

Wireless power transfer via electrodynamic coupling

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2017-06-01

Energy harvester and wireless sensor device having energy harvester

#269
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2017-05-25

VIBRATION ELECTRICITY GENERATION DEVICE

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2017-05-18

Repelling electric generator

#271
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Electromagnetic energy transducer

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2017-04-13

VARIABLE STROKE LINEAR ELECTRODYNAMIC MACHINE

#273
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2017-04-06

Microphone disruption apparatus and method

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Electromagnetic converter, actuator, and pump

#275
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2017-03-30

Magnetic inertial sensor energy harvesting and scavenging methods, circuits and systems

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2017-03-16

Hollow magnetic metal core pulse energy harvesting generator

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2017-03-09

Linear actuators for use in electronic devices

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NONLINEAR VIBRATION ENERGY HARVESTING SYSTEM

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SELF-GENERATION SHOE USING MAGNETIC INDUCTION

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2017-02-16

Hard tag locking clamp with energy harvesting element

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2017-02-02

Vibrating motor

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2017-02-02

Electromagnetic Generator

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2017-02-02

Resource Tower

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Poly-generation system

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Vibration motor with coil and two sets of magnets for improving vibration intensity

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Rocker action electric generator

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Positional encoder and control rod position indicator for nuclear reactor using same

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Generating your own power

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Relating to generating your own power

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Washing or washing/drying machine comprising an electric current generator

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Power generation switch

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2016-10-06

VIBRATION ELECTRIC GENERATOR

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2016-10-06

Power generating unit

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Power generating device and an object for utilizing the power generating device

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2016-09-22

Linear induction generator using magnetic repulsion

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2016-09-15

Devices and Methods of Producing Electrical Energy for Measure While Drilling Systems

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Energy harvesting from a downhole jar

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2016-09-01

Mobile induction and power-generation device

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2016-09-01

Linear faraday induction generator for the generation of electrical power from ocean wave kinetic energy and arrangements thereof

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2016-08-25

Kinetic energy harvesting methods and apparatus