Patents-Review.com
ClassID:

217598 ⎘

H02K37/00 - CPC Classification

Classification description:

Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors

Sub-classes:
Recent Application in this class:
#1
20260012066
2026-01-08

STEPPING MOTOR

 #2
20260012065
2026-01-08

STEPPER MOTOR

 #3
20260012048
2026-01-08

STEPPING MOTOR

 #4
20250079946
2025-03-06

ROTARY ACTUATOR

 #5
20240419057
2024-12-19

HIDDEN BIDIRECTIONAL ROTARY CAMERA WITH TEMPERATURE AND HUMIDITY SENSING FUNCTION

 #6
20230421897
2023-12-28

Optoelectronic sensor and method for focus adjustment

 #7
20230421005
2023-12-28

Rotor of rotating electric machine and rotating electric machine

 #8
20230198432
2023-06-22

Half-step motor driver

 #9
20230131824
2023-04-27

Control device for stepping motor

 #10
20220294318
2022-09-15

Circuit and method for driving stepping motor

 #11
20220291637
2022-09-15

STEPPING MOTOR CONTROL DEVICE, MOVEMENT, TIMEPIECE, AND STEPPING MOTOR CONTROL METHOD

 #12
20210273544
2021-09-02

Step motor

 #13
20210140556
2021-05-13

Electronic expansion valve, control system, and control method

 #14
20210088377
2021-03-25

Display device and method for controlling optical sensing unit comprising a controlled driving unit for driving the optical sensing unit to move with respect to a display unit

 #15
20210047146
2021-02-18

ELECTRIC LINEAR MOTOR

 #16
20190375113
2019-12-12

Encoder, motor, and robot

 #17
20190178404
2019-06-13

Electronic expansion valve, control system, and control method

 #18
20190113740
2019-04-18

Dual-drive device for sequential scanning, and associated method

 #19
20180299029
2018-10-18

Electrically operated valve

 #20
20180111798
2018-04-26

Electric linear motor

 #21
20180105396
2018-04-19

Elevator with linear motor

 #22
20180102579
2018-04-12

Indirect transmission type automatic frequency modulation filter

 #23
20170343343
2017-11-30

Positional Variance Based Distance Sensing Apparatus

 #24
20170244290
2017-08-24

Simplified motor module

 #25
20170237371
2017-08-17

Dynamic motor drive for battery operated devices

 #26
20170235091
2017-08-17

Driving device

 #27
20170012512
2017-01-12

Coil block manufacturing method

 #28
20160209812
2016-07-21

Stepping motor, timepiece movement, timepiece, and manufacturing method of stepping motor

 #29
20160146366
2016-05-26

Motor operated valve

 #30
20160049843
2016-02-18

Motor having stator assembly with integrated mounting and heat sink features

 #31
20160041012
2016-02-11

Stepper motor assembly having opposite shafts

 #32
20150357894
2015-12-10

HYBRID STEPPING MOTOR

 #33
20150303783
2015-10-22

Stepping motor

 #34
20150249377
2015-09-03

LINER STEPPER MOTOR HAVING ANTI-ROTATION SCREW

 #35
20150077033
2015-03-19

Stepping motor and system thereof

 #36
20140239760
2014-08-28

Resin gear device with resin lubricating grease composition

 #37
20140231684
2014-08-21

Stepping motor and motorized valve using it

 #38
20140167534
2014-06-19

Stepping motor

 #39
20130048442
2013-02-28

Piezo-actuated braking system and method for a stepper motor

 #40
20120146439
2012-06-14

Stepper motor including a lead screw assembly

 #41
20110248581
2011-10-13

Magnetic actuation method

 #42
20090195094
2009-08-06

Motor device with pin terminals

 #43
20050275295
2005-12-15

Driving device and light amount controller

 #44
14929825
2016-11-29

Stepping motor