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Grooves or arrays buried in the substrate
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H03H9/02653
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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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H03H9/02653
Grooves or arrays buried in the substrate
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Patents Grants
last 30 patents
Information
Patent Grant
Surface elastic wave filter with resonant cavities
Patent number
11,962,288
Issue date
Apr 16, 2024
Soitec
Eric Michoulier
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Shear-mode chemical/physical sensor for liquid environment sensing...
Patent number
11,549,913
Issue date
Jan 10, 2023
VANGUARD INTERNATIONAL SEMICONDUCTOR SINGAPORE PTE. LTD.
Humberto Campanella-Pineda
G01 - MEASURING TESTING
Information
Patent Grant
Phasing line holders
Patent number
11,289,785
Issue date
Mar 29, 2022
CommScope Technologies LLC
Katarina Potocná
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Elastic wave device, front-end circuit, and communication device
Patent number
10,879,870
Issue date
Dec 29, 2020
Murata Manufacturing Co., Ltd.
Yutaka Kishimoto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Acoustic management in integrated circuit using phononic bandgap st...
Patent number
10,833,648
Issue date
Nov 10, 2020
Texas Instruments Incorporated
Daniel Lee Revier
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Grant
Surface acoustic wave resonator, surface acoustic wave oscillator,...
Patent number
9,537,464
Issue date
Jan 3, 2017
Seiko Epson Corporation
Kunihito Yamanaka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Acoustic wave bandpass filter comprising integrated acoustic guiding
Patent number
9,450,563
Issue date
Sep 20, 2016
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Marie Gorisse
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Surface acoustic wave resonator, surface acoustic wave oscillator,...
Patent number
9,088,263
Issue date
Jul 21, 2015
Seiko Epson Corporation
Kunihito Yamanaka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
8896398
Patent number
8,896,398
Issue date
Nov 25, 2014
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Process for producing an acoustic device having a controlled-bandga...
Patent number
8,819,904
Issue date
Sep 2, 2014
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Marie Gorisse
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Tunable filter including a surface acoustic wave resonator and a va...
Patent number
8,305,163
Issue date
Nov 6, 2012
Murata Manufacturing Co., Ltd.
Michio Kadota
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Boundary acoustic wave device and communication equipment
Patent number
8,264,299
Issue date
Sep 11, 2012
Taiyo Yuden Co., Ltd.
Satoru Matsuda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Surface acoustic wave device including an IDT defined by a metal fi...
Patent number
7,876,021
Issue date
Jan 25, 2011
Murata Manufacturing Co., Ltd.
Michio Kadota
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Piezoelectric substrate and surface acoustic wave filter using the...
Patent number
7,846,490
Issue date
Dec 7, 2010
Young Joo Oh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Surface acoustic wave transducer
Patent number
7,135,805
Issue date
Nov 14, 2006
Nihon Dempa Kogyo Co., Ltd.
Kazuhiko Yamanouchi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Recessed reflector single phase unidirectional transducer
Patent number
6,480,076
Issue date
Nov 12, 2002
TRW Inc.
David S. Yip
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Surface wave resonator having single component including a pluralit...
Patent number
5,793,147
Issue date
Aug 11, 1998
Murata Manufacturing Co., Ltd.
Michio Kadota
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
End face reflection type surface wave resonator
Patent number
5,684,437
Issue date
Nov 4, 1997
Murata Manufacturing Co., Ltd.
Junya Ago
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Surface wave filter filtering delay transfer function
Patent number
5,475,348
Issue date
Dec 12, 1995
Thomson-CSF
Jean-Michel Hode
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Surface acoustic wave devices for controlling high frequency signal...
Patent number
5,418,866
Issue date
May 23, 1995
E. I. Du Pont de Nemours and Company
David K. Chu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for processing robust acoustic reflectors
Patent number
5,327,626
Issue date
Jul 12, 1994
Motorola, Inc.
Frederick Y. Cho
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Processing robust acoustic reflectors
Patent number
5,270,606
Issue date
Dec 14, 1993
Motorola, Inc.
Frederick Y. Cho
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and apparatus for surface acoustic wave reflector grating
Patent number
5,212,420
Issue date
May 18, 1993
Motorola, Inc.
Thomas S. Hickernell
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Surface transverse wave resonator
Patent number
4,965,479
Issue date
Oct 23, 1990
Hewlett-Packard Company
Scott S. Elliott
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Surface-acoustic-wave device
Patent number
4,879,487
Issue date
Nov 7, 1989
Clarion Co., Ltd.
Kazuyoshi Sugai
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Reflective array surface acoustic wave device
Patent number
4,745,321
Issue date
May 17, 1988
Texas Instruments Incorporated
Curt R. Raschke
G01 - MEASURING TESTING
Information
Patent Grant
Piezoelectric SAW device with a corrugated surface
Patent number
4,634,914
Issue date
Jan 6, 1987
The United States of America as represented by the Secretary of the Army
Arthur Ballato
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Microwave saw monochromator
Patent number
4,598,261
Issue date
Jul 1, 1986
The United States of America as represented by the Secretary of the Army
Arthur Ballato
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Surface acoustic wave resonator with middle grating
Patent number
4,454,488
Issue date
Jun 12, 1984
R F Monolithics, Inc.
Clinton S. Hartmann
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Surface acoustic wave resonator
Patent number
4,387,355
Issue date
Jun 7, 1983
Nippon Telegraph & Telephone Public Corporation
Takehiko Uno
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
SURFACE ELASTIC WAVE FILTER WITH RESONANT CAVITIES
Publication number
20240186986
Publication date
Jun 6, 2024
SOITEC
Eric Michoulier
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SURFACE ELASTIC WAVE FILTER WITH RESONANT CAVITIES
Publication number
20230396236
Publication date
Dec 7, 2023
SOITEC
Eric Michoulier
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PHASING LINE HOLDERS
Publication number
20210036680
Publication date
Feb 4, 2021
CommScope Technologies LLC
Katarína Potocná
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SHEAR-MODE CHEMICAL/PHYSICAL SENSOR FOR LIQUID ENVIRONMENT SENSING...
Publication number
20190346407
Publication date
Nov 14, 2019
GLOBALFOUNDRIES SINGAPORE PTE. LTD.
Humberto CAMPANELLA-PINEDA
G01 - MEASURING TESTING
Information
Patent Application
Acoustic Management in Integrated Circuit Using Phononic Bandgap St...
Publication number
20190123711
Publication date
Apr 25, 2019
TEXAS INSTRUMENTS INCORPORATED
Daniel Lee Revier
G01 - MEASURING TESTING
Information
Patent Application
Acoustic Wave Bandpass Filter Comprising Integrated Acoustic Guiding
Publication number
20130214878
Publication date
Aug 22, 2013
Marie Gorisse
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Process for Producing an Acoustic Device Having a Controlled-Bandga...
Publication number
20120204415
Publication date
Aug 16, 2012
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Marie GORISSE
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SURFACE ACOUSTIC WAVE RESONATOR, SURFACE ACOUSTIC WAVE OSCILLATOR,...
Publication number
20110309897
Publication date
Dec 22, 2011
SEIKO EPSON CORPORATION
Kunihito YAMANAKA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
BOUNDARY ACOUSTIC WAVE DEVICE AND COMMUNICATION EQUIPMENT
Publication number
20110204994
Publication date
Aug 25, 2011
Satoru Matsuda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
TUNABLE FILTER
Publication number
20110199169
Publication date
Aug 18, 2011
Murata Manufacturing Co., Ltd.
Michio KADOTA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SURFACE ACOUSTIC WAVE DEVICE
Publication number
20100072856
Publication date
Mar 25, 2010
Murata Manufacturing Co., Ltd.
Michio Kadota
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Piezoelectric substrate and surface acoustic wave filter using the...
Publication number
20090224853
Publication date
Sep 10, 2009
Young Joo OH
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Surface acoustic wave transducer
Publication number
20040201306
Publication date
Oct 14, 2004
Kazuhiko Yamanouchi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Recessed reflector single phase unidirectional transducer
Publication number
20020079987
Publication date
Jun 27, 2002
David S. Yip
H03 - BASIC ELECTRONIC CIRCUITRY