Patents-Review.com
ClassID:

171987 ⎘

G01R33/0088 - CPC Classification

Classification description:

Arrangements or instruments for measuring magnetic variables use of bistable or switching devices, e.g. Reed-switches

Recent Application in this class:
#1
20250199201
2025-06-19

ULTRAFAST META-MAGNETIC NANOSTRUCTURES WITH HELICITY-DEPENDENT SWITCHING

 #2
20230296697
2023-09-21

Method and apparatus for automatic frequency selection in magnetic tracking systems

 #3
20230184420
2023-06-15

Power supply system

 #4
20230089646
2023-03-23

Method and apparatus for automatic frequency selection in magnetic tracking systems

 #5
20220347484
2022-11-03

Implantable medical devices, and methods of use therewith, that detect MRI systems with enhanced specificity

 #6
20220107372
2022-04-07

Hall effect sensors

 #7
20220099762
2022-03-31

Sensitivity adjustment of resistive sensor system

 #8
20210325487
2021-10-21

Magnetic field visualization using modulation screen and compressive sensing

 #9
20210247467
2021-08-12

Updating a default switching level

 #10
20210088602
2021-03-25

Magnetic field sensor arrangement and method for processing a magnetic field sensor output signal

 #11
20200264241
2020-08-20

Magnetic sensor circuit

 #12
20200188678
2020-06-18

Implantable medical devices, and methods of use therewith, that detect MRI systems with enhanced specificity

 #13
20200025838
2020-01-23

Magnetic field sensor arrangement and method for processing a magnetic field sensor output signal

 #14
20190290919
2019-09-26

Implantable medical devices, and methods of use therewith, that detect MRI systems with enhanced specificity

 #15
20190181818
2019-06-13

Magnetic operational amplifier

 #16
20180143266
2018-05-24

Magnetic field sensor

 #17
20180077811
2018-03-15

Field device for automation technology

 #18
20170307696
2017-10-26

Magnetic field sensor arrangement and method for processing a magnetic field sensor output signal

 #19
20160259017
2016-09-08

Magnetic sensor circuit

 #20
20160062305
2016-03-03

Open/closed sensing device, opening and closing device using open/closed sensing device, and processing apparatus

 #21
20150338473
2015-11-26

Magnetic field sensor with improved accuracy resulting from a digital potentiometer

 #22
20150084620
2015-03-26

Magnetic sensor capable of identifying an individual having a high offset voltage

 #23
20140202374
2014-07-24

Electro permanent magnetic system with magnetic state indicator

 #24
20140167742
2014-06-19

Magnetic sensing device

 #25
20140145712
2014-05-29

Shift lever device using magnetism detection switch