Fan shaped; Tilted; Shifted; Slanted; Tapered; Arched; Stepped finger transducers

Industry

CPC
H03H9/14547

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H03Electronic circuits H03HIMPEDANCE NETWORKS H03H9/00Networks comprising electromechanical or electro-acoustic devices Electromechanical resonators

Current Industry

H03H9/14547Fan shaped; Tilted; Shifted; Slanted; Tapered; Arched; Stepped finger transducers

Industries

Patents Grantslast 30 patents

Information Patent Grant
Filter device and duplexer
- Patent number 11,881,843
- Issue date Jan 23, 2024
- Murata Manufacturing Co., Ltd.
- Koichiro Kawasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic wave device
- Patent number 11,611,327
- Issue date Mar 21, 2023
- Murata Manufacturing Co., Ltd.
- Katsuya Daimon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic wave resonator with rotated and tilted interdigital transd...
- Patent number 11,606,078
- Issue date Mar 14, 2023
- Skyworks Solutions, Inc.
- Gong Bin Tang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiplexer, high-frequency front-end circuit, and communication de...
- Patent number 11,296,676
- Issue date Apr 5, 2022
- Murata Manufacturing Co., Ltd.
- Katsuya Daimon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic wave filter device and multiplexer
- Patent number 11,251,777
- Issue date Feb 15, 2022
- Murata Manufacturing Co., Ltd.
- Katsuya Daimon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Filter device and duplexer
- Patent number 10,868,517
- Issue date Dec 15, 2020
- Murata Manufacturing Co., Ltd.
- Koichiro Kawasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric transducer device with resonance region
- Patent number 10,848,124
- Issue date Nov 24, 2020
- University of Massachusetts
- Joel M. Therrien
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic wave device
- Patent number 10,804,881
- Issue date Oct 13, 2020
- Kyocera Corporation
- Tomonori Urata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Filter device and duplexer
- Patent number 10,622,968
- Issue date Apr 14, 2020
- Murata Manufacturing Co., Ltd.
- Koichiro Kawasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency tunable RF filters via a wide-band SAW-multiferroic hybri...
- Patent number 10,601,400
- Issue date Mar 24, 2020
- Michael E. McConney
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Filter device with phase compensation, and electronic devices inclu...
- Patent number 10,404,234
- Issue date Sep 3, 2019
- SKYWORKS FILTER SOLUTIONS JAPAN CO., LTD.
- Zhiqiang Bi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Filter, multiplexer, and communication apparatus
- Patent number 10,367,473
- Issue date Jul 30, 2019
- Kyocera Corporation
- Motoki Ito
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Elastic wave resonators and filters
- Patent number 10,305,445
- Issue date May 28, 2019
- SKYWORKS FILTER SOLUTIONS JAPAN CO., LTD.
- Hiroyuki Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electro-acoustic transducer and electro-acoustic component comprisi...
- Patent number 10,277,195
- Issue date Apr 30, 2019
- Snaptrack, Inc.
- Xian Yi Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic wave element, filter element, and communication device
- Patent number 10,153,748
- Issue date Dec 11, 2018
- Kyocera Corporation
- Hiroyuki Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Saw filter with improved stop band suppression
- Patent number 9,647,637
- Issue date May 9, 2017
- Snaptrack, Inc.
- Jacques Antoine Damy
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic wave device
- Patent number 9,641,152
- Issue date May 2, 2017
- Taiyo Yuden Co., Ltd.
- Kentaro Nakamura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Filter device and duplexer
- Patent number 9,628,049
- Issue date Apr 18, 2017
- Murata Manufacturing Co., Ltd.
- Koichiro Kawasaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device including first and second wiring elec...
- Patent number 9,444,427
- Issue date Sep 13, 2016
- Murata Manufacturing Co., Ltd.
- Motoji Tsuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic wave element and acoustic wave device using same
- Patent number 9,350,320
- Issue date May 24, 2016
- KYOCERA Corporation
- Tetsuya Kishino
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave component
- Patent number 9,130,145
- Issue date Sep 8, 2015
- Vectron International GmbH
- Guenter Martin
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Elastic wave device
- Patent number 8,803,402
- Issue date Aug 12, 2014
- Panasonic Corporation
- Satoru Ikeuchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave resonator, surface acoustic wave oscillator,...
- Patent number 8,736,140
- Issue date May 27, 2014
- Seiko Epson Corporation
- Kunihito Yamanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ladder filter and duplexer
- Patent number 8,502,621
- Issue date Aug 6, 2013
- Murata Manufacturing Co., Ltd.
- Kenichi Uesaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device having concentrically arranged electrodes
- Patent number 8,330,557
- Issue date Dec 11, 2012
- Denso Corporation
- Hideaki Yamada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Filter and antenna duplexer
- Patent number 8,330,558
- Issue date Dec 11, 2012
- Taiyo Yuden Co., Ltd.
- Shogo Inoue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Elastic wave filter including a grating reflector between tapered i...
- Patent number 8,207,800
- Issue date Jun 26, 2012
- Nihon Dempa Kogyo Co., Ltd.
- Tadaaki Tsuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave resonator, surface acoustic wave oscillator,...
- Patent number 8,084,917
- Issue date Dec 27, 2011
- Seiko Epson Corporation
- Kunihito Yamanaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circular surface acoustic wave (SAW) devices, processes for making...
- Patent number 8,018,010
- Issue date Sep 13, 2011
- The George Washington University
- Onur Tigli
- G01 - MEASURING TESTING
Information Patent Grant
Waveguide components on the basis of acoustic surface waves, and th...
- Patent number 8,004,147
- Issue date Aug 23, 2011
- Leibniz-Institut fuer Festkoerper-und Werkstofforschung Dresden E.V.
- Sergey Biryukov
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
ACOUSTIC WAVE DEVICE
- Publication number 20240136999
- Publication date Apr 25, 2024
- Murata Manufacturing Co., Ltd.
- Tetsuya KIMURA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC WAVE DEVICE WITH ENHANCED QUALITY FACTOR AND FABRICATION M...
- Publication number 20230327629
- Publication date Oct 12, 2023
- RICHWAVE TECHNOLOGY CORP.
- Chin-Chia Chang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC WAVE RESONATOR WITH ROTATED AND TILTED INTERDIGITAL TRANSD...
- Publication number 20230275565
- Publication date Aug 31, 2023
- Skyworks Solutions, Inc.
- Gong Bin Tang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC WAVE DEVICE WITH INTERDIGITAL TRANSDUCER ELECTRODE HAVING...
- Publication number 20230208396
- Publication date Jun 29, 2023
- Skyworks Solutions, Inc.
- Yuya Hiramatsu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AN ALTERNATIVE STRUCTURE FOR REALIZING A TRANSVERSAL SAW FILTER
- Publication number 20230130157
- Publication date Apr 27, 2023
- SenSanna Incorporated
- Leland P. Solie
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INTERDIGITAL TRANSDUCER ELECTRODE FOR ACOUSTIC WAVE DEVICE WITH IMP...
- Publication number 20230112487
- Publication date Apr 13, 2023
- Skyworks Solutions, Inc.
- Siarhei Dmitrievich Barsukou
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC WAVE DEVICE WITH ACOUSTIC OBSTRUCTION STRUCTURE
- Publication number 20230006637
- Publication date Jan 5, 2023
- Skyworks Solutions, Inc.
- Rei Goto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD OF FORMING ACOUSTIC WAVE DEVICE WITH REDUCED ACOUSTIC COUPLING
- Publication number 20230006636
- Publication date Jan 5, 2023
- Skyworks Solutions, Inc.
- Rei Goto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FILTER DEVICE AND DUPLEXER
- Publication number 20210067141
- Publication date Mar 4, 2021
- Murata Manufacturing Co., Ltd.
- Koichiro KAWASAKI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC WAVE RESONATOR WITH ROTATED AND TILTED INTERDIGITAL TRANSD...
- Publication number 20210050842
- Publication date Feb 18, 2021
- Skyworks Solutions, Inc.
- Gong Bin Tang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC WAVE DEVICE
- Publication number 20200328727
- Publication date Oct 15, 2020
- Murata Manufacturing Co., Ltd.
- Katsuya DAIMON
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTIPLEXER, HIGH-FREQUENCY FRONT-END CIRCUIT, AND COMMUNICATION DE...
- Publication number 20200228093
- Publication date Jul 16, 2020
- Murata Manufacturing Co., Ltd.
- Katsuya DAIMON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC WAVE FILTER DEVICE AND MULTIPLEXER
- Publication number 20200212891
- Publication date Jul 2, 2020
- Murata Manufacturing Co., Ltd.
- Katsuya DAIMON
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FILTER DEVICE AND DUPLEXER
- Publication number 20200212888
- Publication date Jul 2, 2020
- Murata Manufacturing Co., Ltd.
- Koichiro KAWASAKI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SAW FILTER WITH INTERFERENCE MODE SUPPRESSION
- Publication number 20190140617
- Publication date May 9, 2019
- SnapTrack, Inc.
- Quirin UNTERREITHMEIER
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FILTER DEVICE AND DUPLEXER
- Publication number 20180367122
- Publication date Dec 20, 2018
- Murata Manufacturing Co., Ltd.
- Koichiro KAWASAKI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PIEZOELECTRIC TRANSDUCER DEVICE WITH RESONANCE REGION
- Publication number 20180109239
- Publication date Apr 19, 2018
- University of Massachusetts
- Joel M. Therrien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELASTIC WAVE FILTER
- Publication number 20140292444
- Publication date Oct 2, 2014
- NIHON DEMPA KOGYO CO., LTD.
- OSAMU TOKUDA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC WAVE ELEMENT AND ACOUSTIC WAVE DEVICE USING SAME
- Publication number 20140015624
- Publication date Jan 16, 2014
- KYOCERA CORPORATION
- Tetsuya Kishino
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SURFACE ACOUSTIC WAVE COMPONENT
- Publication number 20130257220
- Publication date Oct 3, 2013
- Vectron International GmbH
- Guenter MARTIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LADDER FILTER AND DUPLEXER
- Publication number 20130002372
- Publication date Jan 3, 2013
- Murata Manufacturing Co., Ltd.
- Kenichi UESAKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELASTIC WAVE DEVICE
- Publication number 20120286624
- Publication date Nov 15, 2012
- PANASONIC CORPORATION
- Satoru Ikeuchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SURFACE ACOUSTIC WAVE RESONATOR, SURFACE ACOUSTIC WAVE OSCILLATOR,...
- Publication number 20120105165
- Publication date May 3, 2012
- SEIKO EPSON CORPORATION
- Kunihito YAMANAKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Surface acoustic wave device
- Publication number 20100219910
- Publication date Sep 2, 2010
- DENSO CORPORATION
- Hideaki Yamada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FILTER AND ANTENNA DUPLEXER
- Publication number 20100134203
- Publication date Jun 3, 2010
- Fujitsu Media Devices Limited
- Shogo Inoue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SURFACE ACOUSTIC WAVE RESONATOR, SURFACE ACOUSTIC WAVE OSCILLATOR,...
- Publication number 20100102669
- Publication date Apr 29, 2010
- EPSON TOYOCOM CORPORATION
- Kunihito YAMANAKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Elastic wave filter
- Publication number 20100102901
- Publication date Apr 29, 2010
- NIHON DEMPA KOGYO CO., LTD
- Tadaaki Tsuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
WAVEGUIDE COMPONENTS ON THE BASIS OF ACOUSTIC SURFACE WAVES, AND TH...
- Publication number 20100007241
- Publication date Jan 14, 2010
- Sergey Biryukov
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Band Pass Filter
- Publication number 20090167462
- Publication date Jul 2, 2009
- Andreas Bergmann
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Circular Surface Acoustic Wave (SAW) Devices, Processes for Making...
- Publication number 20090114798
- Publication date May 7, 2009
- Onur Tigli
- H03 - BASIC ELECTRONIC CIRCUITRY

Fan shaped; Tilted; Shifted; Slanted; Tapered; Arched; Stepped finger transducers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Filter device and duplexer

Acoustic wave device

Acoustic wave resonator with rotated and tilted interdigital transd...

Multiplexer, high-frequency front-end circuit, and communication de...

Acoustic wave filter device and multiplexer

Filter device and duplexer

Piezoelectric transducer device with resonance region

Acoustic wave device

Filter device and duplexer

Frequency tunable RF filters via a wide-band SAW-multiferroic hybri...

Filter device with phase compensation, and electronic devices inclu...

Filter, multiplexer, and communication apparatus

Elastic wave resonators and filters

Electro-acoustic transducer and electro-acoustic component comprisi...

Acoustic wave element, filter element, and communication device

Saw filter with improved stop band suppression

Acoustic wave device

Filter device and duplexer

Surface acoustic wave device including first and second wiring elec...

Acoustic wave element and acoustic wave device using same

Surface acoustic wave component

Elastic wave device

Surface acoustic wave resonator, surface acoustic wave oscillator,...

Ladder filter and duplexer

Surface acoustic wave device having concentrically arranged electrodes

Filter and antenna duplexer

Elastic wave filter including a grating reflector between tapered i...

Surface acoustic wave resonator, surface acoustic wave oscillator,...

Circular surface acoustic wave (SAW) devices, processes for making...

Waveguide components on the basis of acoustic surface waves, and th...

Patents Applicationslast 30 patents

ACOUSTIC WAVE DEVICE

ACOUSTIC WAVE DEVICE WITH ENHANCED QUALITY FACTOR AND FABRICATION M...

ACOUSTIC WAVE RESONATOR WITH ROTATED AND TILTED INTERDIGITAL TRANSD...

ACOUSTIC WAVE DEVICE WITH INTERDIGITAL TRANSDUCER ELECTRODE HAVING...

AN ALTERNATIVE STRUCTURE FOR REALIZING A TRANSVERSAL SAW FILTER

INTERDIGITAL TRANSDUCER ELECTRODE FOR ACOUSTIC WAVE DEVICE WITH IMP...

ACOUSTIC WAVE DEVICE WITH ACOUSTIC OBSTRUCTION STRUCTURE

METHOD OF FORMING ACOUSTIC WAVE DEVICE WITH REDUCED ACOUSTIC COUPLING

FILTER DEVICE AND DUPLEXER

ACOUSTIC WAVE RESONATOR WITH ROTATED AND TILTED INTERDIGITAL TRANSD...

ACOUSTIC WAVE DEVICE

MULTIPLEXER, HIGH-FREQUENCY FRONT-END CIRCUIT, AND COMMUNICATION DE...

ACOUSTIC WAVE FILTER DEVICE AND MULTIPLEXER

FILTER DEVICE AND DUPLEXER

SAW FILTER WITH INTERFERENCE MODE SUPPRESSION

FILTER DEVICE AND DUPLEXER

PIEZOELECTRIC TRANSDUCER DEVICE WITH RESONANCE REGION

ELASTIC WAVE FILTER

ACOUSTIC WAVE ELEMENT AND ACOUSTIC WAVE DEVICE USING SAME

SURFACE ACOUSTIC WAVE COMPONENT

LADDER FILTER AND DUPLEXER

ELASTIC WAVE DEVICE

SURFACE ACOUSTIC WAVE RESONATOR, SURFACE ACOUSTIC WAVE OSCILLATOR,...

Surface acoustic wave device

FILTER AND ANTENNA DUPLEXER

SURFACE ACOUSTIC WAVE RESONATOR, SURFACE ACOUSTIC WAVE OSCILLATOR,...

Elastic wave filter

WAVEGUIDE COMPONENTS ON THE BASIS OF ACOUSTIC SURFACE WAVES, AND TH...

Band Pass Filter

Circular Surface Acoustic Wave (SAW) Devices, Processes for Making...