ClassID:

221766

H03K17/9517 - CPC Classification

Classification description:

Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated; Proximity switches using a magnetic detector using galvanomagnetic devices

Recent Application in this class:
#1
20250150078
2025-05-08

POWER TOOL INCLUDING A TRIGGER WITH A NON-CONTACT SENSOR

#2
20250015802
2025-01-09

ENVIRONMENTAL SENSOR CIRCUIT HAVING A CAPACITIVE PROXIMITY SENSOR AND MAGNETIC FIELD PROBE

#3
20240343098
2024-10-17

OPEN-ROOF ASSEMBLY COMPRISING A LIGHTING ASSEMBLY AND A CONTACT-FREE SWITCH THEREFOR

#4
20230098109
2023-03-30

Environmental sensor circuit having a capacitive proximity sensor and magnetic field probe

#5
20210265996
2021-08-26

ROTARY SWITCH APPARATUS FOR A VEHICLE AND METHOD FOR DETERMINING A SWITCH POSITION OF A ROTARY SWITCH

#6
20200350912
2020-11-05

Magnetic switch with toggle and de-bounce functionality

#7
20200272194
2020-08-27

Control device for a human-machine interface, comprising electroactive elements

#8
20200170409
2020-06-04

Wine bottle fixing device

#9
20200142123
2020-05-07

Wireless light board

#10
20200119732
2020-04-16

Switch

#11
20200075035
2020-03-05

Sound Shield Device

#12
20190339336
2019-11-07

Magnetic sensor and magnetic sensor device

#13
20190242954
2019-08-08

Extension member for devices using magnetic field detection

#14
20190222212
2019-07-18

Proximity magnetic induction switch control chip and its control method

#15
20190178369
2019-06-13

Contactless inhibitor switch

#16
20190123745
2019-04-25

INTEGRATED MAGNETIC FIELD SENSOR-CONTROLLED SWITCH DEVICES

#17
20190025384
2019-01-24

Magnetic sensor circuit

#18
20180231396
2018-08-16

Magnetic sensor circuit

#19
20170261566
2017-09-14

Magnetic sensor and magnetic sensor device

#20
20170222131
2017-08-03

Hall-effect sensor isolator

#21
20170019103
2017-01-19

Low-power activation circuit with motion detector

#22
20160352333
2016-12-01

Hall-effect universal control button for a man-machine interface, and man-machine interface equipped with such a control button

#23
20160282426
2016-09-29

Low-power magnetic resistance switch sensor

#24
20160206000
2016-07-21

Electronic smoking article with battery power control

#25
20160173088
2016-06-16

Integrated hall-controlled switch devices

#26
20160126951
2016-05-05

Integrated magnetic field sensor-controlled switch devices

#27
20160087621
2016-03-24

Integrated magnetic field sensor-controlled switch devices

#28
20160041288
2016-02-11

Magnetic proximity sensor

#29
20160041238
2016-02-11

Push-pull flipped-die half-bridge magnetoresistive switch

#30
20150333752
2015-11-19

Low-power activation circuit with motion sensor

#31
20150203027
2015-07-23

System for detecting a readiness of a closure element of a motor vehicle to lock

#32
20150128346
2015-05-14

Hospital bed sensor system

#33
20150091679
2015-04-02

Contactless switch

#34
20150082587
2015-03-26

Seat belt lock with hall sensor

#35
20150033839
2015-02-05

Main brake cylinder having a device for the contactless monitoring of the position and movement of a linearly movable piston

#36
20150022241
2015-01-22

Sensor device

#37
20140312934
2014-10-23

Low-power activation circuit with motion sensor

#38
20140232388
2014-08-21

Magnetic sensor device

#39
20140232387
2014-08-21

Magnetic sensor device

#40
20140225595
2014-08-14

Proximity sensor

#41
20140117981
2014-05-01

Moving object detection apparatus

#42
20130265123
2013-10-10

Switch module for activating a hibernation mode of an electronic device and electronic device therewith

#43
20130088288
2013-04-11

Integrated magnetic field sensor-controlled switch devices

#44
20130087868
2013-04-11

Integrated hall-controlled switch devices

#45
20120280681
2012-11-08

Magnetic field sensor having a control node to receive a control signal to adjust a threshold

#46
20120249124
2012-10-04

Omnipolar magnetic switches

#47
20120182658
2012-07-19

Low-power activation circuit with magnetic motion sensor

#48
20100109661
2010-05-06

Hall-effect switch circuit allowing low voltage operation

#49
20090262860
2009-10-22

Current interface with a blocking capacitor attached to an additional pin

#50
20090223792
2009-09-10

Switch device generating analog output with click mechanism

#51
20090195338
2009-08-06

Contactless switch

#52
20090195242
2009-08-06

SWING TYPE SWITCHING DEVICE INCLUDING MAGNET AND MAGNETORESISTIVE ELEMENT

#53
20090102477
2009-04-23

Detecting arrangement and method for a magnetic gripper device

#54
20090079411
2009-03-26

Voltage dividing circuit and magnetic sensor circuit

#55
20090058575
2009-03-05

Magnetic activation and deactivation circuit and system

#56
20090009952
2009-01-08

Portable computer having magnetic switch

#57
20090009273
2009-01-08

Hall Effect Switching Circuit and Controlling Method for same

#58
20080278218
2008-11-13

Operator interface assembly including a Hall effect element and machine using same

#59
20080174300
2008-07-24

Hall-effect pressure switch

#60
20080100448
2008-05-01

Method and apparatus for magnetically activated radio or infrared identification system

#61
20070095137
2007-05-03

Magnetic induction switching circuits and methods

#62
20060238281
2006-10-26

Keyboard having magnet-actuated switches or sensors

#63
20060197522
2006-09-07

Magnetic pole insensitive switch circuit

#64
20060028308
2006-02-09

Precision non-contact digital switch

#65
20050270021
2005-12-08

Hall switch arrangement

#66
20050133350
2005-06-23

Hood switch for a front end module carrier

#67
20050011879
2005-01-20

Proximity safety switch suitable for use in a hair dryer for disabling operation