H01H2239/056 - CPC Classification Index

ClassID:

204393 ⎘

H01H2239/056 - CPC Classification

Classification description:

Miscellaneous Keyboard or overlay identification features

Recent Application in this class:

20190027325

2019-01-24

Keyboard for electronic device

20180082803

2018-03-22

Thin keyboard device

20180075988

2018-03-15

KEY STRUCTURE, MANUFACTURING METHOD THEREOF, AND KEYBOARD DEVICE USING THE SAME

20170358407

2017-12-14

Slim-type keyboard

20170207040

2017-07-20

Keycap and keyboard apparatus

20170011869

2017-01-12

Keyboard for electronic device

20160351360

2016-12-01

Keyboard for electronic device

20160240333

2016-08-18

Membrane switch and method of manufacturing the same

20150177886

2015-06-25

Touch sensor panel with in-plane backup bypass connections

#10

20140367232

2014-12-18

Plastic-shell-encased circuit breaker having automatic locking function

#11

20140035833

2014-02-06

Touch sensor panel with in-plane backup bypass connections

#12

20130142327

2013-06-06

Anti-spying encrypted keyboard

#13

20110291820

2011-12-01

Passive user input attachment engaging compressible conductive elements and method for using the same

#14

20110169669

2011-07-14

KEYBOARD WITH TRANSPARENT KEY PADS

#15

20110073449

2011-03-31

KEYBOARD

#16

20070051591

2007-03-08

Input device using elastic material

#17

20050255435

2005-11-17

Insert for use with a remote control base

#18

20050237229

2005-10-27

Self contained keypad assembly

#19

20050068201

2005-03-31

Method and system for assembling keypad