ClassID:

245312

Y10T29/49226 - CPC Classification

Classification description:

Metal working; Method of mechanical manufacture; Electrical device making Electret making

Recent Application in this class:
#1
20210262134
2021-08-26

Methods of saturating nonwoven fabrics with liquid and the making of electret thereof

#2
20180041140
2018-02-08

Electret element, electromechanical converter and method for manufacturing electret element

#3
20170094436
2017-03-30

Capacitive microphone with integrated cavity

#4
20160205817
2016-07-14

Shield film, shielded printed wiring board, and method for manufacturing shield film

#5
20150371790
2015-12-24

Electrical switching apparatus, and jumper and associated method therefor

#6
20150334830
2015-11-19

Axiocentric scrubbing land grid array contacts and methods for fabrication

#7
20150333425
2015-11-19

Terminal and method for manufacturing terminal

#8
20140326484
2014-11-06

Shield film, shielded printed wiring board, and method for manufacturing shield film

#9
20140226846
2014-08-14

Capacitive microphone with integrated cavity

#10
20130074330
2013-03-28

Cell attachment method

#11
20120325541
2012-12-27

Axiocentric scrubbing land grid array contacts and methods for fabrication

#12
20120090614
2012-04-19

Processing aids for olefinic webs, including electret webs

#13
20120073116
2012-03-29

Method for manufacturing electrophoretic display device

#14
20110254384
2011-10-20

Method and apparatus for electric

#15
20110162200
2011-07-07

Method for fabricating an actuator

#16
20110108316
2011-05-12

Axiocentric scrubbing land grid array contacts and methods for fabrication

#17
20100263696
2010-10-21

Method and apparatus for electric treatment of substrates

#18
20100201292
2010-08-12

Electrostatic drive, method for operating a micromechanical component having an electrostatic drive, and method for manufacturing an electrostatic drive

#19
20100119088
2010-05-13

Capacitive microphone with integrated cavity

#20
20100101703
2010-04-29

Method for manufacturing electret diaphragm

#21
20100033054
2010-02-11

Patterned dielectric elastomer actuator and method of fabricating the same

#22
20090272269
2009-11-05

Method and apparatus for electric treatment of substrates

#23
20090245547
2009-10-01

Method of manufacturing an electret film

#24
20080284277
2008-11-20

Electroactive polymer actuator and manufacturing method thereof

#25
20080093954
2008-04-24

ELASTOMER ACTUATOR AND A METHOD OF MAKING AN ACTUATOR

#26
20070284135
2007-12-13

Flexible printed-circuit boards bonding method and printed circuit board

#27
20070277356
2007-12-06

Method of making a rolled elastomer actiuator

#28
20070071261
2007-03-29

Electrostatic ultrasonic transducer, ultrasonic speaker and display device

#29
20060265861
2006-11-30

Method for manufacturing a diaphragm assembly

#30
20060254419
2006-11-16

Method and apparatus for electric treatment of substrates

#31
20060218785
2006-10-05

Method of producing heat-resistant electrically charged resin material, electret condenser microphone using the heat-resistant electrically charged resin material, and method of producing the same

#32
20060143911
2006-07-06

Method of forming an electret condenser microphone

#33
20060066183
2006-03-30

Elastomer actuator and a method of making an actuator

#34
20050044955
2005-03-03

Methods for distributed electrode injection