ClassID:

221752

H03K17/90 - CPC Classification

Classification description:

Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of galvano-magnetic devices, e.g. Hall-effect devices

Recent Application in this class:
#1
20260128743
2026-05-07

MAGNETIC INDUCTION MICRO SWITCH WITH SELF-CALIBRATION

#2
20250343852
2025-11-06

ELECTRONIC DEVICE COMPRISING KEY ASSEMBLY

#3
20250317144
2025-10-09

MAGNETIC SWITCH HAVING FILTERING FUNCTION

#4
20240069656
2024-02-29

KNOB SCREEN DEVICE

#5
20220058992
2022-02-24

ROTARY SCREEN DEVICE AND METHOD FOR CONTROLLING THE ROTARY SCREEN DEVICE

#6
20210288645
2021-09-16

Semiconductor device

#7
20210111336
2021-04-15

Hall device

#8
20210094809
2021-04-01

MULTI-FUNCTION USER INTERFACE FOR A FORKLIFT

#9
20210006240
2021-01-07

Electronic power switch drive module

#10
20200286325
2020-09-10

Drive system for vending machine

#11
20190123745
2019-04-25

INTEGRATED MAGNETIC FIELD SENSOR-CONTROLLED SWITCH DEVICES

#12
20190122479
2019-04-25

DRIVE SYSTEM FOR VENDING MACHINE

#13
20190025384
2019-01-24

Magnetic sensor circuit

#14
20180224509
2018-08-09

Magnetoresistive relay

#15
20180062634
2018-03-01

System and method for eliminating gate voltage oscillation in paralleled power semiconductor switches

#16
20180033954
2018-02-01

Nanosecond-timescale low-error switching of 3-terminal magnetic tunnel junction circuits through dynamic in-plane-field assisted spin-hall effect

#17
20170134023
2017-05-11

Reed switch with communication function which used for urinal

#18
20160372655
2016-12-22

Hybrid hall effect magnetoelectronic gate

#19
20160287007
2016-10-06

Apparatus and method for controlling an espresso machine

#20
20160126951
2016-05-05

Integrated magnetic field sensor-controlled switch devices

#21
20160087621
2016-03-24

Integrated magnetic field sensor-controlled switch devices

#22
20130307609
2013-11-21

Hall effect device

#23
20130088288
2013-04-11

Integrated magnetic field sensor-controlled switch devices

#24
20070097588
2007-05-03

Magnetic Transistor Circuit Representing the Data ‘1’ and ‘0’ of the Binary System