H01H2239/052 - CPC Classification Index

ClassID:

204391 ⎘

H01H2239/052 - CPC Classification

Classification description:

Miscellaneous Strain gauge

Recent Application in this class:

20210156753

2021-05-27

Switch

20200273651

2020-08-27

Safety switch and associated methods

20190244780

2019-08-08

Safety switch and associated methods

20190080861

2019-03-14

Strain gauge proportional push button

20180166231

2018-06-14

Keyboard switch employing a resistance strain gauge

20180075995

2018-03-15

Safety switch and associated methods

20170250047

2017-08-31

Pivot supporting structure and circuit breaker

20170194114

2017-07-06

Strain gauge proportional push button

20170140890

2017-05-18

Safety switch and associated methods

#10

20160358737

2016-12-08

Force sensing switch

#11

20160196935

2016-07-07

Ultra low travel keyboard

#12

20160049265

2016-02-18

Ultra low travel keyboard

#13

20150200063

2015-07-16

Switch structure and electronic device using the same

#14

20120032801

2012-02-09

Input apparatus and input method

#15

20120006666

2012-01-12

KEYSWITCH AND KEYBOARD

#16

20110285555

2011-11-24

Pressure-sensitive keyboard and associated method of operation

#17

20110105100

2011-05-05

Portable electronic apparatus

#18

20100318093

2010-12-16

Surgical power tool and actuation assembly therefor

#19

20100204685

2010-08-12

Method for operating a surgical power tool

#20

20090194404

2009-08-06

PRESSING-TYPE INPUT DEVICE

#21

20090002201

2009-01-01

KEYBOARD WITH KEYS FOR MOVING CURSOR

#22

20050123333

2005-06-09

Input key and input apparatus

#23

20050083215

2005-04-21

Keyboard with keys for moving cursor