ClassID:

220590

H03H9/02582 - CPC Classification

Classification description:

Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators; Details of surface acoustic wave devices; Characteristics of substrate, e.g. cutting angles of diamond substrates

Recent Application in this class:
#1
20250141431
2025-05-01

SURFACE ACOUSTIC WAVE FILTER, APPARATUS, AND ELECTRONIC DEVICE

#2
20230058070
2023-02-23

ACOUSTICALLY-DRIVEN QUANTUM SPIN SENSOR

#3
20220399871
2022-12-15

MULTILAYER PIEZOELECTRIC SUBSTRATE FOR ACOUSTIC WAVE DEVICE

#4
20220399867
2022-12-15

METHOD OF MAKING A MULTILAYER PIEZOELECTRIC SUBSTRATE FOR ACOUSTIC WAVE DEVICE

#5
20220385267
2022-12-01

SURFACE ACOUSTIC WAVE DEVICE WITH HIGH ELECTROMECHANICAL COUPLING COEFFICIENT BASED ON DOUBLE-LAYER ELECTRODES AND PREPARATION METHOD THEREOF

#6
20220231660
2022-07-21

SURFACE ACOUSTIC WAVE (SAW) DEVICES WITH A DIAMOND BRIDGE ENCLOSED WAVE PROPAGATION CAVITY

#7
20220094327
2022-03-24

Surface acoustic wave devices with ultra-thin transducers

#8
20220029605
2022-01-27

SURFACE ACOUSTIC WAVE RESONATOR AND MULTIPLEXER INCLUDING THE SAME

#9
20210265971
2021-08-26

Saw device with composite substrate for ultra high frequencies

#10
20210028760
2021-01-28

Surface acoustic wave device on composite substrate

#11
20200366270
2020-11-19

Surface acoustic wave device, filter circuit, and electronic component

#12
20190386639
2019-12-19

Acoustic wave device and radio-frequency front-end circuit

#13
20190068161
2019-02-28

Elastic wave device

#14
20180219525
2018-08-02

Surface acoustic wave device

#15
20160247998
2016-08-25

Piezoelectric devices and methods for their preparation and use

#16
20130153924
2013-06-20

Piezoelectric devices and methods for their preparation and use

#17
20130029033
2013-01-31

Method for manufacturing acoustic wave device

#18
20080303378
2008-12-11

Surface acoustic wave (SAW) devices based on cubic boron nitride/diamond composite structures

#19
20070085446
2007-04-19

Surface acoustic wave device

#20
20060081624
2006-04-20

High-frequency heating device, semiconductor manufacturing device, and light source device

#21
20050001512
2005-01-06

Surface acoustic wave device