ClassID:

220658

H03H9/0571 - CPC Classification

Classification description:

Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators; Details; Holders; Supports; Constructional combinations of supports or holders with electromechanical or other electronic elements for duplexers including bulk acoustic wave [BAW] devices

Recent Application in this class:
#1
20220069797
2022-03-03

SUBSTRATE COMPRISING ACOUSTIC RESONATORS CONFIGURED AS AT LEAST ONE ACOUSTIC FILTER

#2
20210288001
2021-09-16

Electronic component, multiplexer, and module

#3
20210075399
2021-03-11

Hybrid filter

#4
20200036365
2020-01-30

Acoustic wave filter device, duplexer, radio frequency front end circuit and communication apparatus

#5
20190273116
2019-09-05

Integrated acoustic filter on complementary metal oxide semiconductor (CMOS) die

#6
20180358951
2018-12-13

Acoustic wave device

#7
20180287582
2018-10-04

High-frequency module

#8
20180278238
2018-09-27

Multiplexer

#9
20180167054
2018-06-14

Hybrid passive-on-glass (POG) acoustic filter

#10
20180159499
2018-06-07

Electronic component with two substrates enclosing functional element and insulating film therein

#11
20180145655
2018-05-24

Piezoelectric thin film resonator, filter, and multiplexer

#12
20170346463
2017-11-30

Acoustic wave device

#13
20170250669
2017-08-31

Electronic device

#14
20170201234
2017-07-13

Filter chip and method for producing a filter chip

#15
20170063337
2017-03-02

Multiplexer and module

#16
20160164478
2016-06-09

Semiconductor device, manufacturing method of the same, and mobile phone

#17
20150137909
2015-05-21

Filter device

#18
20150123744
2015-05-07

Electronic module having an interconnection substrate with a buried electronic device therein

#19
20140354374
2014-12-04

Acoustic wave device

#20
20140210684
2014-07-31

Module

#21
20140184358
2014-07-03

BAW-filter operating using bulk acoustic waves and passive components forming a balun

#22
20140018126
2014-01-16

Semiconductor device, manufacturing method of the same, and mobile phone

#23
20130321102
2013-12-05

Acoustic wave device

#24
20130314174
2013-11-28

Duplexer module

#25
20130307749
2013-11-21

High-frequency module

#26
20130307638
2013-11-21

Filter module

#27
20130207743
2013-08-15

Duplexer with balun

#28
20130106530
2013-05-02

Acoustic wave device

#29
20120293276
2012-11-22

Duplexer, communication module, and communication device

#30
20120194294
2012-08-02

Duplexer

#31
20120182087
2012-07-19

Single-chip duplexer with isolation shield between transmit and receive filters

#32
20120154072
2012-06-21

FBAR DUPLEXER MODULE AND FABRICATION METHOD THEREOF

#33
20120112854
2012-05-10

Duplexer and electronic device having the same

#34
20120049978
2012-03-01

Vertically integrated module in a wafer level package

#35
20110254639
2011-10-20

Duplexer and electronic device

#36
20110227807
2011-09-22

Filter, duplexer and electronic device

#37
20110221542
2011-09-15

High-frequency module

#38
20110181372
2011-07-28

Elastic-wave filter device

#39
20110175689
2011-07-21

Elastic wave duplexer having a sealing member that includes a recess

#40
20110175688
2011-07-21

Elastic wave duplexer having a sealing member including two dielectric materials

#41
20110107570
2011-05-12

Method of fabricating a duplexer using an embedded PCB

#42
20110102102
2011-05-05

DUPLEXER

#43
20100319975
2010-12-23

Filter, branching filter, communication module, and communication equipment

#44
20100244979
2010-09-30

Duplexer, substrate for duplexer, and electronic apparatus

#45
20100110940
2010-05-06

Acoustic wave filter, duplexer using the acoustic wave filter, and communication apparatus using the duplexer

#46
20100109800
2010-05-06

Duplexer, communication module, and communication device

#47
20100095497
2010-04-22

Method of manufacturing a monolithic duplexer

#48
20100019864
2010-01-28

Film bulk acoustic resonator, filter, communication module and communication device

#49
20090302970
2009-12-10

Duplexer having specified relationship of the minimum distances between signal pads and specific ground pads

#50
20090174497
2009-07-09

Electrical module with specified ground-side connection of filter circuit shunt arms

#51
20090096547
2009-04-16

ACOUSTICALLY COUPLED RESONATORS AND METHOD OF MAKING THE SAME

#52
20080290965
2008-11-27

Component operating on acoustic waves

#53
20080272853
2008-11-06

Filter That Comprises Bulk Acoustic Wave Resonators And That Can Be Operated Symmetrically On Both Ends

#54
20080143457
2008-06-19

Process for making a FBAR bandpass filter

#55
20080048315
2008-02-28

Electronic Device and Package Used for the Same

#56
20080024243
2008-01-31

Duplexer

#57
20070247258
2007-10-25

Filter device substrate and filter device

#58
20070222540
2007-09-27

Antenna sharing device and portable telephone

#59
20070200146
2007-08-30

Electronic device, method for producing the same, and communication apparatus including the same

#60
20070159270
2007-07-12

Resonator, band-pass filter, and duplexer

#61
20070126527
2007-06-07

System on chip structure comprising air cavity for isolating elements, duplexer, and duplexer fabrication method thereof

#62
20070111674
2007-05-17

Duplexer

#63
20070080757
2007-04-12

Composite filter chip

#64
20070046395
2007-03-01

Duplexer having matching circuit

#65
20070024391
2007-02-01

Monolithic duplexer and fabrication method thereof

#66
20060232361
2006-10-19

Acoustically coupled resonators and method of making the same

#67
20060214745
2006-09-28

Air-gap type FBAR, and duplexer using the FBAR

#68
20060139122
2006-06-29

Bulk acoustic wave resonator and manufacturing method thereof, filter using the same, semiconductor integrated circuit device using the same, and high frequency module using the same

#69
20060139121
2006-06-29

FBAR band pass filter, duplexer having the filter and methods for manufacturing the same

#70
20060132260
2006-06-22

Duplexer

#71
20060109065
2006-05-25

Monolithic duplexer

#72
20060103487
2006-05-18

Filter structure and method for the design of a filter

#73
20060066419
2006-03-30

Duplexer with filters including film bulk acoustic resonators

#74
20060044080
2006-03-02

Unbalanced-balanced multiband filter module

#75
20050253668
2005-11-17

Filter comprising inductor, duplexer using the filter and fabricating methods thereof

#76
20050200429
2005-09-15

Electronic component having a connection member connecting a resonator terminal and a mounting substrate electrode

#77
20050195047
2005-09-08

RF duplexer

#78
20050174193
2005-08-11

FBAR based duplexer device and manufacturing method thereof

#79
20050134401
2005-06-23

Duplexer fabricated with monolithic FBAR and isolation part and a method thereof

#80
20050105478
2005-05-19

Duplexer using an embedded PCB and method of fabricating the same

#81
20050088060
2005-04-28

Compact electronic component including piezo-electric resonator mounted by face-down bonding with improved reliability

#82
20050073375
2005-04-07

Single chip-type film bulk acoustic resonator duplexer

#83
20050070332
2005-03-31

Demultiplexer and communication device

#84
20050070045
2005-03-31

FBAR based duplexer device and manufacturing method thereof

#85
20050062558
2005-03-24

FBAR, FBAR based duplexer device and manufacturing method thereof