H01H2223/04 - CPC Classification Index

#1

20250023971

2025-01-16

ASSISTIVE TOUCH BUTTON AND ELECTRONIC DEVICE PROTECTIVE CASE

#2

20230360868

2023-11-09

ELECTRONIC DEVICE AND BUTTON THEREOF

#3

20210055639

2021-02-25

Keyboard with projection device

#4

20200013568

2020-01-09

Structure of a fob key for increasing the operating force of a button

#5

20190378671

2019-12-12

Protective relay with easy withdrawal

#6

20190244772

2019-08-08

KEYBOARD DEVICE

#7

20190096607

2019-03-28

Button structure and electronic device using same

#8

20180261408

2018-09-13

Electronic device including key button

#9

20180129298

2018-05-10

INPUT DEVICE

#10

20180082805

2018-03-22

ELECTRIC SWITCH

#11

20180001076

2018-01-04

Switch

#12

20170133175

2017-05-11

Switch assembly and hand-held device

#13

20170102493

2017-04-13

Wireless control device having a faceplate with illuminated indicia

#14

20170092442

2017-03-30

Modular trigger assembly

#15

20160293357

2016-10-06

Electronic device, printing device and electronic device production method

#16

20160276117

2016-09-22

ELECTRIC TOOL

#17

20160225550

2016-08-04

Electronic device

#18

20160217943

2016-07-28

Electronic device including key button

#19

20160190793

2016-06-30

SURGE PROTECTOR ASSEMBLY

#20

20160048217

2016-02-18

Mobile keyboard

#21

20160042891

2016-02-11

Keyboard

#22

20150181736

2015-06-25

Electronic apparatus with cover panel

#23

20150090575

2015-04-02

Safety mechanism for medical treatment device and associated methods

#24

20150036267

2015-02-05

Meter socket adapter with integrated automatic transfer switch

#25

20150029645

2015-01-29

Key button and method of manufacturing the same

#26

20140305250

2014-10-16

Control device comprising at least one push-button

#27

20140126163

2014-05-08

Mobile terminal

#28

20130342972

2013-12-26

Apparatus pertaining to a deployable keyboard and corresponding bottom surface

#29

20130335890

2013-12-19

Storable keyboard having a pivoting cover

#30

20130319836

2013-12-05

HOUSING ASSEMBLY HAVING A PUSH BUTTON

#31

20130213782

2013-08-22

KEY AND ELECTRONIC DEVICE USING SAME

#32

20130098191

2013-04-25

Shim sleeve for pivoting buttons

#33

20130010406

2013-01-10

Device having snaps with soldered snap members

#34

20120161946

2012-06-28

Remote controller and remote controller control method

#35

20110292579

2011-12-01

KEYBOARD MODULE AND ELECTRONIC APPARATUS

#36

20110235300

2011-09-29

Key button mechanism and portable electronic device using same

#37

20110073452

2011-03-31

Key button structure

#38

20100309026

2010-12-09

Keypad assembly and electronic device using same

#39

20100307904

2010-12-09

Keypad assembly and electronic device using same

#40

20100288613

2010-11-18

Keypad assembly and electronic device using same

#41

20100258421

2010-10-14

CONTROL KEY AND ELECTRONIC DEVICE USING THE SAME

#42

20100253230

2010-10-07

Vehicle entertainment and communication system personal control unit with racetrack lighting design

#43

20100243421

2010-09-30

METHOD AND APPARATUS TO IMPROVE TACTILE FEEL FOR KEYBOARDS AND BUTTON ASSEMBLIES

#44

20100231057

2010-09-16

Portable electronic device

#45

20100213042

2010-08-26

Electric hand control, especially for electrically adjustable hospital and care beds

#46

20100200386

2010-08-12

Keypad assembly for mobile phone

#47

20100097247

2010-04-22

Physical key interface

#48

20100072041

2010-03-25

Sliding button mechanism and portable electronic device using the same

#49

20100064841

2010-03-18

CONTROL ASSEMBLY FOR ELECTRONIC DEVICE

#50

20100053871

2010-03-04

Key assembly and portable electronic device using the same

#51

20100046153

2010-02-25

KEY ASSEMBLY AND PORTABLE ELECTRONIC DEVICE USING THE SAME

#52

20090103254

2009-04-23

Holder for external keypad for portable electronic device

#53

20090040737

2009-02-12

Portable device for transmitting signal

#54

20090021485

2009-01-22

ERGONOMIC THUMB SUPPORT DEVICE FOR A HAND-HELD DEVICE

#55

20080266264

2008-10-30

ELECTRONIC DEVICE AND A METHOD IN AN ELECTRONIC DEVICE

#56

20080223707

2008-09-18

Method and apparatus to improve tactile feel for keyboards and button assemblies

#57

20080128256

2008-06-05

Switch and remote controller using the same

#58

20070177921

2007-08-02

Staggered keyboard for a portable device

#59

20070151832

2007-07-05

Method and apparatus to improve tactile feel for keyboards and button assemblies

#60

20070041770

2007-02-22

Compact input device for entering data

#61

20070008290

2007-01-11

Method of manufacturing a switch device

#62

20060251459

2006-11-09

Staggered keyboard for a portable device

#63

20060188091

2006-08-24

PORTABLE ELECTRONIC DEVICE WITH A KEYBOARD MECHANISM

#64

20060012566

2006-01-19

Wearable computing, input, and display device

#65

20050179665

2005-08-18

[MULTIFUNCTIONAL NUMBERAL KEYPAD]

#66

20050140648

2005-06-30

One-handed thumb-supported mobile keyboard

#67

20050093369

2005-05-05

Control apparatus of engine operated machine

#68

20050052291

2005-03-10

Portable data input device and use of such a device

#69

20050019079

2005-01-27

Staggered keyboard for a portable device

#70

15666990

2019-01-08

Electronic device controller assembly

#71

10242847

2016-02-23

Hand controlled electronics toy article