Patents-Review.com
ClassID:

220790 ⎘

H03H9/586 - CPC Classification

Classification description:

Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators; Filters comprising resonators of piezo-electric or electrostrictive material; Multiple crystal filters implemented with thin-film techniques Means for mounting to a substrate, i.e. means constituting the material interface confining the waves to a volume

Sub-classes:
Recent Application in this class:
#1
20250055441
2025-02-13

TRANSVERSELY-EXCITED FILM BULK ACOUSTIC RESONATOR PACKAGE

 #2
20250007482
2025-01-02

TRANSVERSELY-EXCITED FILM BULK ACOUSTIC RESONATOR PACKAGE

 #3
20230170867
2023-06-01

Transversely-excited film bulk acoustic resonator package and method

 #4
20230142089
2023-05-11

STACKED FILTER PACKAGE HAVING MULTIPLE TYPES OF ACOUSTIC WAVE DEVICES

 #5
20220029609
2022-01-27

Transversely-excited film bulk acoustic resonator package and method

 #6
20220029608
2022-01-27

Transversely-excited film bulk acoustic resonator package

 #7
20220029607
2022-01-27

Transversely-excited film bulk acoustic resonator package and method

 #8
20220029606
2022-01-27

Method of fabricating transversely-excited film bulk acoustic resonator

 #9
20210050843
2021-02-18

Transversely-excited film bulk acoustic resonator package

 #10
20210044277
2021-02-11

Transversely-excited film bulk acoustic resonator package

 #11
20210044276
2021-02-11

Transversely-excited film bulk acoustic resonator package

 #12
20210044275
2021-02-11

Transversely-excited film bulk acoustic resonator package

 #13
20210044274
2021-02-11

Transversely-excited film bulk acoustic resonator package and method

 #14
20200382101
2020-12-03

TRANSVERSELY-EXCITED FILM BULK ACOUSTIC RESONATOR

 #15
20200321939
2020-10-08

Transversely-excited film bulk acoustic resonator package and method

 #16
20180138889
2018-05-17

Microelectromechanical resonant circulator

 #17
20180083600
2018-03-22

Elastic wave apparatus

 #18
20090307884
2009-12-17

Resonator system with a plurality of individual mechanically coupled resonators and method of making same

 #19
20070240294
2007-10-18

MEMS piezoelectric longitudinal mode resonator

 #20
20060214747
2006-09-28

Single-port multi-resonator acoustic resonator device

 #21
20060164186
2006-07-27

Resonator and component with hermetic encapsulation

 #22
20060061435
2006-03-23

Film bulk-acoustic resonator filter having unbalanced-balanced input/output structure

 #23
20050151600
2005-07-14

Piezoelectric thin-film resonator, piezoelectric filter, and electronic component including the piezoelectric filter

 #24
20050140467
2005-06-30

Resonator system with a plurality of individual mechanically coupled resonators and method of making same

 #25
20050134147
2005-06-23

Acoustic resonator device, filter device, manufacturing method for acoustic resonator device, and communication apparatus

 #26
20050030128
2005-02-10

Film bulk acoustic resonator structure and method of making

 #27
20050001698
2005-01-06

Electronic component having a resonator and fabrication process