ClassID:

222123

H03K2217/96071 - CPC Classification

Classification description:

Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by characterised by the way in which the control signal is generated; Touch switches; Capacitive touch switches characterised by the detection principle

Sub-classes:
Recent Application in this class:
#1
20250233587
2025-07-17

SYSTEMS, METHODS, AND DEVICES FOR SENSOR PROTECTION CIRCUIT

#2
20240322824
2024-09-26

Detection method, detection device, and detection system

#3
20230403007
2023-12-14

Robust ‘hands on steering wheel’ classification based on a relative measurement system

#4
20220311441
2022-09-29

CAPACITIVE SENSING DEVICE

#5
20220244299
2022-08-04

Capacitance detection device and capacitance detection method

#6
20220094360
2022-03-24

Water insensitive capacitive sensor switch

#7
20220075485
2022-03-10

Capacitive sensor filtering apparatus, method, and system

#8
20210313983
2021-10-07

On/off detection device and vehicle interior component

#9
20210021264
2021-01-21

Switching operation sensing device that distinguishes touch regions on surface of integrated housing

#10
20200319749
2020-10-08

Capacitive sensor filtering apparatus, method, and system

#11
20190346962
2019-11-14

Capacitive sensor filtering apparatus, method, and system

#12
20190346959
2019-11-14

Capacitive multi-switch device with common metal plate and electronic machine

#13
20190212845
2019-07-11

Method for detecting contact on a capacitive sensor element

#14
20190181860
2019-06-13

Reduction of capacitive touch sense electrode sample value change when electrode scan period is changed

#15
20190173467
2019-06-06

Phase relationship sensing system

#16
20190068189
2019-02-28

Interference monitoring with transmitter electrodes

#17
20190031130
2019-01-31

Capacitive seat occupancy detection and classification system

#18
20180316348
2018-11-01

Proximity sensor

#19
20180307376
2018-10-25

Capacitive sensor filtering apparatus, method, and system

#20
20170305376
2017-10-26

Capacitive sensing device

#21
20170153767
2017-06-01

Capacitive sensor filtering apparatus, method, and system

#22
20160025975
2016-01-28

Wearable display device use-based data processing control

#23
20150355756
2015-12-10

Capacitive sensor filtering apparatus, method, and system

#24
20150219703
2015-08-06

Circuit arrangement and method for detecting a capacitance and/or a change in a capacitance of a capacitive component

#25
20150062022
2015-03-05

Wearable display device use-based data processing control

#26
20150060257
2015-03-05

SWITCH SYSTEM

#27
20140232418
2014-08-21

Measuring device and method for the detection of an approach

#28
20120206154
2012-08-16

Input device interference determination

#29
20060267953
2006-11-30

Detection of and compensation for stray capacitance in capacitive touch sensors