Patents-Review.com
ClassID:

204221 ⎘

H01H2227/026 - CPC Classification

Classification description:

Dimensions; Characteristics Separate dome contact

Sub-classes:
Recent Application in this class:
#1
20240222046
2024-07-04

CONTROL DEVICES HAVING INDEPENDENTLY SUSPENDED BUTTONS FOR CONTROLLED ACTUATION

 #2
20230066815
2023-03-02

Control devices having independently suspended buttons for controlled actuation

 #3
20220415591
2022-12-29

Multilayer Switchdome Systems and Methods

 #4
20210375563
2021-12-02

Control devices having independently suspended buttons for controlled actuation

 #5
20210304980
2021-09-30

Electrical tactile switch with axial positioning of the actuating section of the deformable actuator

 #6
20200118773
2020-04-16

Keycap with an active element

 #7
20200083002
2020-03-12

Push switch

 #8
20190122839
2019-04-25

Control devices having independently suspended buttons for controlled actuation

 #9
20190122836
2019-04-25

Light-emitting assembly for keyboard

 #10
20190027324
2019-01-24

Push switch

 #11
20180294113
2018-10-11

Electrical connection to keycap

 #12
20180283669
2018-10-04

Strip light switch

 #13
20180233307
2018-08-16

Keycap with an active element

 #14
20180226210
2018-08-09

Keycap with active elements

 #15
20180218854
2018-08-02

Push switch

 #16
20180197700
2018-07-12

Thin keyboard switch

 #17
20180096804
2018-04-05

Switching device having a push button

 #18
20170004932
2017-01-05

Electric push-button switch, and operating element having an electric push-button switch

 #19
20160307714
2016-10-20

Control devices having independently suspended buttons for controlled actuation

 #20
20160189891
2016-06-30

Key and switch housing for keyboard assembly

 #21
20160189890
2016-06-30

Venting system and shield for keyboard

 #22
20160172129
2016-06-16

Dome switch and switch housing for keyboard assembly

 #23
20160093452
2016-03-31

Light-emitting assembly for keyboard

 #24
20150150566
2015-06-04

Membrane switch assembly for a handpiece for carrying out medical interventions

 #25
20140318938
2014-10-30

Push switch

 #26
20130313094
2013-11-28

Waterproof keyboard

 #27
20130088423
2013-04-11

KEY INPUT APPARATUS FOR PORTABLE TERMINAL

 #28
20130062170
2013-03-14

Push switch

 #29
20120111713
2012-05-10

PORTABLE ELECTRONIC DEVICE AND PRINTED CIRCUIT BOARD MODULE

 #30
20120103776
2012-05-03

Method and apparatus for controlling a multi-mode keyboard

 #31
20120055773
2012-03-08

Push switch and method for manufacturing the same

 #32
20110284354
2011-11-24

KEY ILLUMINATION SWITCH MODULE AND LIGHT GUIDE SHEET

 #33
20110214969
2011-09-08

Electrical switch with a tactile effect and a dual action

 #34
20100224473
2010-09-09

MULTI-FUNCTION SWITCH STRUCTURE

 #35
20100154981
2010-06-24

SWITCH SHEET

 #36
20090314619
2009-12-24

Dome switch with integral actuator

 #37
20080277251
2008-11-13

Electrical switch apparatus and methods

 #38
20080210534
2008-09-04

Movable contact, sheet having movable contact, and switch apparatus using the same

 #39
20080149470
2008-06-26

SWITCH SHEET

 #40
20080067041
2008-03-20

Electronic apparatus

 #41
20070181415
2007-08-09

Electronic apparatus

 #42
20050051415
2005-03-10

Contact spring