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H03H9/14526
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H
ELECTRICITY
H03
Electronic circuits
H03H
IMPEDANCE NETWORKS
H03H9/00
Networks comprising electromechanical or electro-acoustic devices Electromechanical resonators
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H03H9/14526
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Patents Grants
last 30 patents
Information
Patent Grant
Acoustic wave resonator and multiplexer
Patent number
11,863,158
Issue date
Jan 2, 2024
Murata Manufacturing Co., Ltd.
Noriyoshi Ota
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Acoustic wave filter
Patent number
11,444,598
Issue date
Sep 13, 2022
Murata Manufacturing Co., Ltd.
Kenta Maeda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Extractor
Patent number
10,958,241
Issue date
Mar 23, 2021
Murata Manufacturing Co., Ltd.
Norihiko Nakahashi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Antenna sharer with a ladder filter
Patent number
8,723,620
Issue date
May 13, 2014
Panasonic Corporation
Kazunori Nishimura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Acoustic wave resonator and duplexer using same
Patent number
8,698,578
Issue date
Apr 15, 2014
Panasonic Corporation
Hidekazu Nakanishi
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
Transversal type filter
Patent number
8,125,301
Issue date
Feb 28, 2012
Nihon Dempa Kogyo Co., Ltd.
Tadaaki Tsuda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Multi-channel surface acoustic wave filter device with voltage cont...
Patent number
7,821,360
Issue date
Oct 26, 2010
Northrop Grumman Systems Corporation
David Yip
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Band pass filter
Patent number
7,800,463
Issue date
Sep 21, 2010
EPCOS AG
Andreas Bergmann
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Filter and antenna duplexer
Patent number
7,741,930
Issue date
Jun 22, 2010
Fujitsu Media Devices Limited
Shogo Inoue
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Acoustic wave filter device and duplexer
Patent number
7,532,090
Issue date
May 12, 2009
Murata Manufacturing Co., Ltd.
Yuichi Takamine
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Surface acoustic wave arrangement for broadband signal transmission
Patent number
6,992,547
Issue date
Jan 31, 2006
EPCOS AG
Andreas Bergmann
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Surface acoustic wave ladder filter having at least one resonator w...
Patent number
6,570,471
Issue date
May 27, 2003
Fujitsu Limited
Shogo Inoue
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
String weighted surface acoustic wave transducer
Patent number
6,559,739
Issue date
May 6, 2003
Sawtek, Inc.
Leland P. Solie
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Surface acoustic wave resonator with withdrawn electrodes and surfa...
Patent number
6,552,632
Issue date
Apr 22, 2003
Fujitsu Limited
Shogo Inoue
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Surface acoustic wave lattice filter with different lattice and ser...
Patent number
6,549,100
Issue date
Apr 15, 2003
Murata Manufacturing Co., Ltd.
Norio Taniguchi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Transversal surface acoustic wave filter
Patent number
6,504,453
Issue date
Jan 7, 2003
Murata Manufacturing Co., Ltd.
Yasuhisa Fujii
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
SAW device with inclined reflectors and communication device using...
Patent number
6,496,086
Issue date
Dec 17, 2002
Matsushita Electric Industrial Co., Ltd.
Shigeru Tsuzuki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Transverse-mode resonator filter with the input and output converte...
Patent number
6,342,824
Issue date
Jan 29, 2002
EPCOS AG
Thomas Baier
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Reflection inversion surface acoustic wave transducer and filter
Patent number
6,329,888
Issue date
Dec 11, 2001
Toyo Communication Equipment Co., Ltd.
Kazuhiro Hirota
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Reactance filter with surface wave resonators
Patent number
6,246,302
Issue date
Jun 12, 2001
Siemens Matsushita Components GmbH & Co. KG
Peter Müller
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Surface acoustic wave filter utilizing direction changing electrode...
Patent number
6,114,927
Issue date
Sep 5, 2000
Fujitsu Limited
Takashi Matsuda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Surface acoustic wave filter with first and second filter tracks an...
Patent number
6,104,260
Issue date
Aug 15, 2000
Matsushita Electric Industrial Co., Ltd.
Toru Yamada
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Unidirectional surface acoustic wave filter
Patent number
5,977,846
Issue date
Nov 2, 1999
NEC Corporation
Ryuji Kajihara
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Series-block and line-width weighted saw filter device
Patent number
5,818,310
Issue date
Oct 6, 1998
Sawtek Inc.
Leland P. Solie
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Piezoelectric resonators for trap circuits having a plurality of tr...
Patent number
5,767,603
Issue date
Jun 16, 1998
Murata Manufacturing Co., Ltd.
Michio Kadota
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Surface acoustic wave filter and mobile communication system using...
Patent number
5,521,453
Issue date
May 28, 1996
Japan Radio Co., Ltd.
Hiromi Yatsuda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Surface acoustic wave device and communication device using the same
Patent number
5,331,247
Issue date
Jul 19, 1994
Hitachi, Ltd.
Hiroaki Ikeda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Acoustic electric surface wave device
Patent number
5,142,185
Issue date
Aug 25, 1992
Electronique Serge Dassault
Benoit Noel
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Group single-phase unidirectional transducers with 3/8.lambda.and 5...
Patent number
5,073,763
Issue date
Dec 17, 1991
R. F. Monolithics, Inc.
Peter Wright
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
ACOUSTIC WAVE RESONATOR AND MULTIPLEXER
Publication number
20200412327
Publication date
Dec 31, 2020
Murata Manufacturing Co., Ltd.
Noriyoshi OTA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ACOUSTIC WAVE FILTER
Publication number
20200244247
Publication date
Jul 30, 2020
Murata Manufacturing Co., Ltd.
Kenta MAEDA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ACOUSTIC WAVE RESONATOR AND DUPLEXER USING SAME
Publication number
20120044027
Publication date
Feb 23, 2012
Hidekazu Nakanishi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ANTENNA SHARER
Publication number
20120032753
Publication date
Feb 9, 2012
Kazunori Nishimura
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
MULTI-CHANNEL SURFACE ACOUSTIC WAVE FILTER DEVICE WITH VOLTAGE CONT...
Publication number
20100052818
Publication date
Mar 4, 2010
Northrop Grumman Space & Mission Systems Corp.
David Yip
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Transversal type filter
Publication number
20090322449
Publication date
Dec 31, 2009
NIHON DEMPA KOGYO CO., LTD
Tadaaki Tsuda
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
ACOUSTIC WAVE FILTER DEVICE AND DUPLEXER
Publication number
20070236308
Publication date
Oct 11, 2007
Murata Manufacturing Co., Ltd.
Yuichi Takamine
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Filter and antenna duplexer
Publication number
20070046394
Publication date
Mar 1, 2007
FUJITSU MEDIA DEVICES LIMITED
Shogo Inoue
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Surface acoustic wave arrangement for broadband signal transmission
Publication number
20040246076
Publication date
Dec 9, 2004
Andreas Bergmann
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
String weighted surface-acoustic-wave transducer
Publication number
20030067370
Publication date
Apr 10, 2003
Leland P. Solie
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SAW DEVICE WITH INCLINED REFLECTORS AND COMMUNICATION DEVICE USING...
Publication number
20020163402
Publication date
Nov 7, 2002
Shigeru Tsuzuki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Surface acoustic wave resonator and surface acoustic wave filter
Publication number
20020153969
Publication date
Oct 24, 2002
FUJITSU LIMITED
Shogo Inoue
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Transversal surface acoustic wave filter
Publication number
20020105392
Publication date
Aug 8, 2002
Yasuhisa Fujii
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 filter and communication device
Publication number
20010012237
Publication date
Aug 9, 2001
Murata Manufacturing Co., Ltd.
Norio Taniguchi
H03 - BASIC ELECTRONIC CIRCUITRY