Means for obtaining a particular transfer characteristic

Industry

CPC
H03H9/6423

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Parent Industries

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

Current Industry

H03H9/6423Means for obtaining a particular transfer characteristic

Industries

Patents Grantslast 30 patents

Information Patent Grant
Wafer level surface acoustic wave filter and package method
- Patent number 11,632,095
- Issue date Apr 18, 2023
- Spreadtrum Communications (Shanghai) Co., Ltd.
- Jing Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multiplexer, radio frequency circuit, and communication device
- Patent number 11,264,971
- Issue date Mar 1, 2022
- Murata Manufacturing Co., Ltd.
- Hirotsugu Mori
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Common mode noise suppression filter
- Patent number 11,063,569
- Issue date Jul 13, 2021
- Inventec (Pudong) Technology Corp.
- Yen-Hao Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Elastic wave device, high-frequency front-end circuit, and communic...
- Patent number 10,819,308
- Issue date Oct 27, 2020
- Murata Manufacturing Co., Ltd.
- Mari Saji
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-frequency module
- Patent number 10,749,500
- Issue date Aug 18, 2020
- Murata Manufacturing Co., Ltd.
- Naoya Matsumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tunable filter, radio frequency front-end circuit, and communicatio...
- Patent number 10,659,007
- Issue date May 19, 2020
- Murata Manufacturing Co., Ltd.
- Takaya Wada
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Elastic wave apparatus and duplexer
- Patent number 10,630,260
- Issue date Apr 21, 2020
- Murata Manufacturing Co., Ltd.
- Yohei Konaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Elastic wave device, radio-frequency front-end circuit, and communi...
- Patent number 10,601,395
- Issue date Mar 24, 2020
- Murata Manufacturing Co., Ltd.
- Mari Saji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic filtering circuitry including capacitor
- Patent number 10,476,481
- Issue date Nov 12, 2019
- Qorvo US, Inc.
- Alan S. Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ladder filter and duplexer
- Patent number 10,236,861
- Issue date Mar 19, 2019
- Murata Manufacturing Co., Ltd.
- Toshiaki Takata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Duplexer device
- Patent number 10,236,862
- Issue date Mar 19, 2019
- WISOL JAPAN CO, LTD.
- Takahiro Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High-frequency filter, front-end circuit, and communication apparatus
- Patent number 10,200,012
- Issue date Feb 5, 2019
- Murata Manufacturing Co., Ltd.
- Hideki Tsukamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ladder filter
- Patent number 10,084,431
- Issue date Sep 25, 2018
- Murata Manufacturing Co., Ltd.
- Jin Yokoyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Resonator device and high frequency filter
- Patent number 10,009,010
- Issue date Jun 26, 2018
- Murata Manufacturing Co., Ltd.
- Hajime Kando
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Switchable filters and design structures
- Patent number 9,935,600
- Issue date Apr 3, 2018
- International Business Machines Corporation
- James W. Adkisson
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Acoustic filter device with combined passband
- Patent number 9,837,983
- Issue date Dec 5, 2017
- Avago Technologies General IP (Singapore) Pte. Ltd.
- Hongya Xu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Filter apparatus comprising series connected low pass and high pass...
- Patent number 9,729,125
- Issue date Aug 8, 2017
- Murata Manufacturing Co., Ltd.
- Koji Nosaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-frequency module having a matching element coupled to a connec...
- Patent number 9,602,078
- Issue date Mar 21, 2017
- Murata Manufacturing Co., Ltd.
- Morio Takeuchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ladder surface acoustic wave filter
- Patent number 9,543,924
- Issue date Jan 10, 2017
- Murata Manufacturing Co., Lt.
- Kazushi Watanabe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Elastic wave filter with magnetically coupled LC parallel resonance...
- Patent number 9,509,279
- Issue date Nov 29, 2016
- Murata Manufacturing Co., Ltd.
- Koji Nosaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-frequency module having a matching element coupled to a connec...
- Patent number 9,503,051
- Issue date Nov 22, 2016
- Murata Manufacturing Co., Ltd.
- Morio Takeuchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic wave band reject filter
- Patent number 9,484,887
- Issue date Nov 1, 2016
- Telefonaktiebolaget LM Ericsson (publ)
- Chunyun Jian
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Elastic wave filter device and duplexer
- Patent number 9,419,585
- Issue date Aug 16, 2016
- Murata Manufacturing Co., Ltd.
- Junpei Yasuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Switchable filters and design structures
- Patent number 9,252,733
- Issue date Feb 2, 2016
- International Business Machines Corporation
- James W. Adkisson
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Boundary acoustic wave device
- Patent number 8,629,598
- Issue date Jan 14, 2014
- Murata Manufactruing Co., Ltd.
- Takashi Yamane
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electrical component
- Patent number 7,821,358
- Issue date Oct 26, 2010
- EPCOS AG
- Christian Block
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low-loss electro-acoustic component
- Patent number 7,692,515
- Issue date Apr 6, 2010
- EPCOS AG
- Markus Hauser
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Resonant circuit, filter, and antenna duplexer
- Patent number 7,683,736
- Issue date Mar 23, 2010
- Fujitsu Media Devices Limited
- Shogo Inoue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
SAW filter with an improved attenuation characteristic at a frequen...
- Patent number 6,844,795
- Issue date Jan 18, 2005
- Oki Electric Industry Co., Ltd.
- Naoto Inose
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device
- Patent number 6,713,940
- Issue date Mar 30, 2004
- Murata Manufacturing Co., Ltd.
- Yuichi Takamine
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
RADIO FREQUENCY MODULE
- Publication number 20240039515
- Publication date Feb 1, 2024
- MURATA MANUFACTURING CO., LTD.
- Yuji TAKEMATSU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
STRUCTURE AND MANUFACTURING METHOD OF SURFACE ACOUSTIC WAVE FILTER...
- Publication number 20230361758
- Publication date Nov 9, 2023
- Shenzhen Newsonic Technologies Co., Ltd.
- Guojun WENG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
STRUCTURE AND MANUFACTURING METHOD OF SURFACE ACOUSTIC WAVE FILTER...
- Publication number 20230188116
- Publication date Jun 15, 2023
- Shenzhen Newsonic Technologies Co., Ltd.
- Guojun WENG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
WAFER LEVEL SURFACE ACOUSTIC WAVE FILTER AND PACKAGE METHOD
- Publication number 20220094328
- Publication date Mar 24, 2022
- Spreadtrum Communications (Shanghai) CO., Ltd.
- Jing Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMMON MODE NOISE SUPPRESSION FILTER
- Publication number 20210152152
- Publication date May 20, 2021
- Inventec (Pudong) Technology Corp.
- Yen-Hao Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTIPLEXER, RADIO FREQUENCY CIRCUIT, AND COMMUNICATION DEVICE
- Publication number 20200153413
- Publication date May 14, 2020
- MURATA MANUFACTURING CO., LTD.
- Hirotsugu MORI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELASTIC WAVE DEVICE, HIGH-FREQUENCY FRONT-END CIRCUIT, AND COMMUNIC...
- Publication number 20190149126
- Publication date May 16, 2019
- Murata Manufacturing Co., Ltd.
- Mari SAJI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELASTIC WAVE DEVICE, RADIO-FREQUENCY FRONT-END CIRCUIT, AND COMMUNI...
- Publication number 20190052244
- Publication date Feb 14, 2019
- Murata Manufacturing Co., Ltd.
- Mari SAJI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SWITCHABLE FILTERS AND DESIGN STRUCTURES
- Publication number 20150042418
- Publication date Feb 12, 2015
- International Business Machines Corporation
- James W. ADKISSON
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
ACOUSTIC WAVE BAND REJECT FILTER
- Publication number 20140145799
- Publication date May 29, 2014
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Chunyun JIAN
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
SWITCHABLE FILTERS AND DESIGN STRUCTURES
- Publication number 20130169383
- Publication date Jul 4, 2013
- International Business Machines Corporation
- James W. ADKISSON
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
BOUNDARY ACOUSTIC WAVE DEVICE
- Publication number 20110050034
- Publication date Mar 3, 2011
- Murata Manufacturing Co., Ltd.
- Takashi YAMANE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Electrical Component
- Publication number 20090128260
- Publication date May 21, 2009
- Christian Block
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Low-Loss Electro-Acoustic Component
- Publication number 20070241841
- Publication date Oct 18, 2007
- Markus Hauser
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Resonant circuit, filter, and antenna duplexer
- Publication number 20070024392
- Publication date Feb 1, 2007
- FUJITSU MEDIA DEVICES LIMITED and FUJITSU LIMITED
- Shogo Inoue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SAW filter with an improved attenuation characteristic at a frequen...
- Publication number 20030227358
- Publication date Dec 11, 2003
- Naoto Inose
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Elastic surface wave device
- Publication number 20030095017
- Publication date May 22, 2003
- Kyoko Kawaguchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Surface acoustic wave device
- Publication number 20020135267
- Publication date Sep 26, 2002
- Murata Manufacturing Co., Ltd.
- Yuichi Takamine
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Surface acoustic wave filter
- Publication number 20020036550
- Publication date Mar 28, 2002
- FUJITSU LIMITED
- Shogo Inoue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Surface acoustic wave resonator and surface acoustic wave filter us...
- Publication number 20020036549
- Publication date Mar 28, 2002
- FUJITSU LIMITED
- Takashi Matsuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Surface acoustic wave device
- Publication number 20010028286
- Publication date Oct 11, 2001
- Murata Manufacturing Co., Ltd.
- Yuichi Takamine
- H03 - BASIC ELECTRONIC CIRCUITRY

Means for obtaining a particular transfer characteristic

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Wafer level surface acoustic wave filter and package method

Multiplexer, radio frequency circuit, and communication device

Common mode noise suppression filter

Elastic wave device, high-frequency front-end circuit, and communic...

High-frequency module

Tunable filter, radio frequency front-end circuit, and communicatio...

Elastic wave apparatus and duplexer

Elastic wave device, radio-frequency front-end circuit, and communi...

Acoustic filtering circuitry including capacitor

Ladder filter and duplexer

Duplexer device

High-frequency filter, front-end circuit, and communication apparatus

Ladder filter

Resonator device and high frequency filter

Switchable filters and design structures

Acoustic filter device with combined passband

Filter apparatus comprising series connected low pass and high pass...

High-frequency module having a matching element coupled to a connec...

Ladder surface acoustic wave filter

Elastic wave filter with magnetically coupled LC parallel resonance...

High-frequency module having a matching element coupled to a connec...

Acoustic wave band reject filter

Elastic wave filter device and duplexer

Switchable filters and design structures

Boundary acoustic wave device

Electrical component

Low-loss electro-acoustic component

Resonant circuit, filter, and antenna duplexer

SAW filter with an improved attenuation characteristic at a frequen...

Surface acoustic wave device

Patents Applicationslast 30 patents

RADIO FREQUENCY MODULE

STRUCTURE AND MANUFACTURING METHOD OF SURFACE ACOUSTIC WAVE FILTER...

STRUCTURE AND MANUFACTURING METHOD OF SURFACE ACOUSTIC WAVE FILTER...

WAFER LEVEL SURFACE ACOUSTIC WAVE FILTER AND PACKAGE METHOD

COMMON MODE NOISE SUPPRESSION FILTER

MULTIPLEXER, RADIO FREQUENCY CIRCUIT, AND COMMUNICATION DEVICE

ELASTIC WAVE DEVICE, HIGH-FREQUENCY FRONT-END CIRCUIT, AND COMMUNIC...

ELASTIC WAVE DEVICE, RADIO-FREQUENCY FRONT-END CIRCUIT, AND COMMUNI...

SWITCHABLE FILTERS AND DESIGN STRUCTURES

ACOUSTIC WAVE BAND REJECT FILTER

SWITCHABLE FILTERS AND DESIGN STRUCTURES

BOUNDARY ACOUSTIC WAVE DEVICE

Electrical Component

Low-Loss Electro-Acoustic Component

Resonant circuit, filter, and antenna duplexer

SAW filter with an improved attenuation characteristic at a frequen...

Elastic surface wave device

Surface acoustic wave device

Surface acoustic wave filter

Surface acoustic wave resonator and surface acoustic wave filter us...

Surface acoustic wave device