Patents-Review.com
ClassID:

217619 ⎘

H02K41/035 - CPC Classification

Classification description:

Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path; Linear motors; Sectional motors DC motors; Unipolar motors

Sub-classes:
Recent Application in this class:
#1
20250055362
2025-02-13

CAMERA MODULE

 #2
20240339911
2024-10-10

METHOD FOR PROCESSING A PLANAR OBJECT WITH THE AID OF A PLANAR DRIVE SYSTEM

 #3
20240048037
2024-02-08

FRAME-TYPE BILATERAL REVERSE PERMANENT MAGNET DIRECT CURRENT LINEAR MOTOR

 #4
20240030797
2024-01-25

Method for operating a linear motor

 #5
20240027725
2024-01-25

Voice coil motor

 #6
20230384653
2023-11-30

Voice coil motor

 #7
20230275500
2023-08-31

Camera module

 #8
20230216391
2023-07-06

ELECTROMECHANICAL LINEAR ACTUATOR

 #9
20230168462
2023-06-01

Lens driving motor and elastic member of the same

 #10
20220003574
2022-01-06

Method for and control system with piston amplitude recovery for free-piston machines

 #11
20210341817
2021-11-04

Voice coil motor

 #12
20210119523
2021-04-22

Actuator with multipolar magnet structure

 #13
20210109310
2021-04-15

Voice coil motor

 #14
20200403489
2020-12-24

ROTOR ASSEMBLY AND MOTOR COMPRISING THE SAME

 #15
20200348483
2020-11-05

Lens driving motor and elastic member of the same

 #16
20200341232
2020-10-29

Lens drive device

 #17
20200341230
2020-10-29

Lens drive device

 #18
20200127548
2020-04-23

Actuator with multipolar magnet structure

 #19
20200083793
2020-03-12

Voice coil motor

 #20
20200026026
2020-01-23

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

 #21
20200017354
2020-01-16

Device with a suspended membrane having an increased amplitude of displacement

 #22
20190369463
2019-12-05

Voice coil motor

 #23
20190361264
2019-11-28

Optical element driving mechanism

 #24
20190181737
2019-06-13

Linear actuator

 #25
20190154951
2019-05-23

Voice coil motor

 #26
20180252893
2018-09-06

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

 #27
20180003951
2018-01-04

Multi-mirror array

 #28
20170373552
2017-12-28

MOUNTING ASSEMBLY FOR ELEVATOR LINEAR PROPULSION SYSTEM

 #29
20170373379
2017-12-28

Multi ret actuator having a relay configuration with positioning and driving motors

 #30
20170343886
2017-11-30

Voice coil motor

 #31
20170343770
2017-11-30

Dual stage actuator

 #32
20170343764
2017-11-30

Lens driving motor and elastic member of the same

 #33
20170338727
2017-11-23

Actuator having heat radiation member

 #34
20170317561
2017-11-02

Linear actuator with position indicator

 #35
20170227783
2017-08-10

Electromagnetic driving module and lens driving device using the same

 #36
20170207734
2017-07-20

Linear motor apparatus and control method

 #37
20170115464
2017-04-27

Voice coil motor

 #38
20170012519
2017-01-12

Apparatus and methods for linear actuator with piston assembly having an integrated controller and encoder

 #39
20170005557
2017-01-05

Bistable electromagnetic actuator and surgical instrument

 #40
20160344252
2016-11-24

Voice coil motor

 #41
20160241121
2016-08-18

System for controlling micro-robot using transfer robot

 #42
20160190905
2016-06-30

Voice coil motor

 #43
20160186858
2016-06-30

Automotive transmission

 #44
20160156235
2016-06-02

Linear motor and compressor having the same

 #45
20160116702
2016-04-28

Lens driving motor and elastic member of the same

 #46
20160043622
2016-02-11

Voice coil motor, coil block for voice coil motor, method of manufacturing the coil block, and voice coil motor having the coil block

 #47
20160033736
2016-02-04

Voice coil motor

 #48
20150381023
2015-12-31

Drive for an XY-table and XY-table

 #49
20150355524
2015-12-10

Voice coil motor

 #50
20150340939
2015-11-26

Position controlled electrodynamic linear motor

 #51
20150316745
2015-11-05

Voice coil motor array module

 #52
20150212435
2015-07-30

Lithographic apparatus and device manufacturing method

 #53
20150198260
2015-07-16

Operation Device, Vacuum Opening/Closing Device, and Method for Assembling Operation Device

 #54
20150198216
2015-07-16

ELECTROMAGNETIC ACTUATOR, AND ACTIVE VIBRATION DAMPER AND FLUID-FILLED ACTIVE VIBRATION DAMPING DEVICE USING THE SAME

 #55
20150198215
2015-07-16

Electromagnetic actuator, and active vibration damper and fluid-filled active vibration damping device using the same

 #56
20150076930
2015-03-19

Linear solenoid and manufacturing method of the same

 #57
20140375147
2014-12-25

Actuator

 #58
20140375146
2014-12-25

Linear drive for machining of an optical workpiece

 #59
20140362458
2014-12-11

Lens driving motor and elastic member of the same

 #60
20140355145
2014-12-04

Voice coil motor

 #61
20140347556
2014-11-27

Voice coil motor

 #62
20140293464
2014-10-02

Voice coil motor

 #63
20140103747
2014-04-17

Voice coil motor, coil block for voice coil motor, method of manufacturing the coil block, and voice coil motor having the coil block

 #64
20140091645
2014-04-03

Linear actuator

 #65
20140077831
2014-03-20

LINEAR MOTOR FOR A DEVICE FOR TESTING PRINTED CIRCUIT BOARDS AND DEVICE FOR TESTING PRINTED CIRCUIT BOARDS

 #66
20130314807
2013-11-28

Lens driving motor and elastic member of the same

 #67
20130264892
2013-10-10

Lens driving motor and elastic member of the same

 #68
20130119785
2013-05-16

Voice coil motor

 #69
20130106203
2013-05-02

Movable iron core linear actuator

 #70
20130038955
2013-02-14

Lens driving motor and elastic member of the same

 #71
20120025633
2012-02-02

Voice coil motor

 #72
20120008220
2012-01-12

Voice coil motor, coil block for voice coil motor, method of manufacturing the coil block, and voice coil motor having the coil block

 #73
20110310499
2011-12-22

Lens driving motor and elastic member of the same

 #74
20110170205
2011-07-14

Lens driving motor and elastic member of the same

 #75
20100157270
2010-06-24

Apparatus for manipulation of an optical element

 #76
20090050776
2009-02-26

APPARATUS FOR MANIPULATION OF AN OPTICAL ELEMENT

 #77
20080231974
2008-09-25

Lens driving motor and elastic member of the same

 #78
20070052301
2007-03-08

Apparatus for manipulation of an optical element

 #79
20060127074
2006-06-15

Actuator, and lens unit and camera with the same

 #80
20050231310
2005-10-20

Method of manufacturing the electromagnetic actuator

 #81
15145151
2017-08-29

High acceleration actuator

 #82
14321164
2016-05-31

High acceleration actuator

 #83
14309806
2018-02-06

Linear actuator with built-in encoder