H01H2209/068 - CPC Classification Index

ClassID:

203977 ⎘

H01H2209/068 - CPC Classification

Classification description:

Layers Properties of the membrane

Sub-classes:

H01H2209/07 » metallic 47
H01H2209/072 » Paper 0
H01H2209/074 » elastomeric 42
H01H2209/076 » non elastomeric 0
H01H2209/078 » Conductive rubber 5
H01H2209/08 » with memory properties 1
H01H2209/082 » transparent 81
H01H2209/086 » Trellis; Lattice 4
H01H2209/088 » ceramic 1

Recent Application in this class:

20240370061

2024-11-07

COMPUTER WITH KEYBOARD

20230259174

2023-08-17

Computer with keyboard

20220365566

2022-11-17

Computer with keyboard

20220328259

2022-10-13

Membrane switches configured to sense pressure applied from compliant and rigid objects

20200379520

2020-12-03

Computer with keyboard

20200064926

2020-02-27

Keyboard

20190033923

2019-01-31

Computer with keyboard

20160168779

2016-06-16

LASER-MARKED FABRIC

20150270076

2015-09-24

Keyboard cover and electronic apparatus

#10

20140071606

2014-03-13

Protective cover for a tablet computer

#11

20140069791

2014-03-13

Flexible keyboard assembly

#12

20120161988

2012-06-28

KEYBOARD

#13

20120080297

2012-04-05

KEYBOARD APPARATUS

#14

20110284356

2011-11-24

Keypad plunger structure and method of making the same

#15

20100101927

2010-04-29

Key sheet, press switch and electronic device provided with the press switch

#16

20100013776

2010-01-21

Thin keypad assembly

#17

20080191904

2008-08-14

Method For Manufacturing Thin Keypad Assembly And Such Assembly

#18

20070256290

2007-11-08

Method for fabricating luminescent solid key

#19

20070209920

2007-09-13

Keyboard and membrane switch for keyboard