Sylvain Ballandras

Person

Besancon, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Surface acoustic wave device on composite substrate
- Patent number 12,255,612
- Issue date Mar 18, 2025
- Soitec
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface elastic wave filter with resonant cavities
- Patent number 12,255,634
- Issue date Mar 18, 2025
- Soitec
- Eric Michoulier
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Acoustic wave sensor and interrogation of the same
- Patent number 12,113,515
- Issue date Oct 8, 2024
- Soitec
- Sylvain Ballandras
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Resonant cavity surface acoustic wave (SAW) filters
- Patent number 12,095,449
- Issue date Sep 17, 2024
- Soitec
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Resonator device for measuring stress including at least two resona...
- Patent number 12,085,460
- Issue date Sep 10, 2024
- Soitec
- Sylvain Ballandras
- G01 - MEASURING TESTING
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
Surface acoustic wave device on device on composite substrate
- Patent number 11,936,364
- Issue date Mar 19, 2024
- Soitec
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device
- Patent number 11,894,830
- Issue date Feb 6, 2024
- Thales
- Thi Mai Pham Colomban
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Resonant cavity surface acoustic wave (SAW) filters
- Patent number 11,848,663
- Issue date Dec 19, 2023
- FREC |N| SYS
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential acoustic wave pressure sensor with improved signal-to-...
- Patent number 11,828,668
- Issue date Nov 28, 2023
- FREC'N'SYS
- Sylvain Ballandras
- G01 - MEASURING TESTING
Information Patent Grant
Transducer structure for source suppression in saw filter devices
- Patent number 11,606,079
- Issue date Mar 14, 2023
- FREC |N| SYS
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device on composite substrate
- Patent number 11,437,973
- Issue date Sep 6, 2022
- FREC'N'SYS
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Antenna connection, particularly for surface guided elastic wave tr...
- Patent number 11,316,241
- Issue date Apr 26, 2022
- FREC |N| SYS
- Sylvain Ballandras
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for real-time sensing of properties in industr...
- Patent number 11,114,321
- Issue date Sep 7, 2021
- Tokyo Electron Limited
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
One-port surface elastic wave resonator on high permittivity substrate
- Patent number 10,879,874
- Issue date Dec 29, 2020
- SENSEOR
- Sylvain Ballandras
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Surface elastic wave device comprising a single-crystal piezoelectr...
- Patent number 10,270,420
- Issue date Apr 23, 2019
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Sébastien Grousset
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transducer with bulk waves surface-guided by synchronous excitation...
- Patent number 9,843,304
- Issue date Dec 12, 2017
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Volume wave resonators on micromachined vertical structures
- Patent number 9,666,786
- Issue date May 30, 2017
- Centre National de la Recherche Scientifique
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electroacoustic components and methods thereof
- Patent number 9,596,546
- Issue date Mar 14, 2017
- EPCOS AG
- Xavier Perois
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electro-acoustic transducer with periodic ferroelectric polarizatio...
- Patent number 9,496,847
- Issue date Nov 15, 2016
- Centre National de la Recherche Scientifique (Cnrs)
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Temperature sensor comprising a high-overtone bulk acoustic resonator
- Patent number 9,459,156
- Issue date Oct 4, 2016
- Centre National de la Recherche Scientifique (Cnrs)
- Sylvain Jean Ballandras
- G01 - MEASURING TESTING
Information Patent Grant
Method of interrogating a sensor of surface acoustic wave type
- Patent number 9,435,768
- Issue date Sep 6, 2016
- Senseor
- Sylvain Ballandras
- G01 - MEASURING TESTING
Information Patent Grant
Method of interrogation of a differential sensor of acoustic type h...
- Patent number 9,395,392
- Issue date Jul 19, 2016
- Senseor
- Christophe Droit
- G01 - MEASURING TESTING
Information Patent Grant
Electrical device and method for producing same
- Patent number 9,360,378
- Issue date Jun 7, 2016
- Centre National de la Recherche Scientifique (Cnrs)
- Sylvain Ballandras
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Volume wave resonator using excitation/detection of vibrations
- Patent number 9,246,472
- Issue date Jan 26, 2016
- Centre National de la Recherche Scientifique
- Bernard Dulmet
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
HBAR resonator comprising a structure for amplifying the amplitude...
- Patent number 9,099,984
- Issue date Aug 4, 2015
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Alexandre Reinhardt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transponder having coupled resonant modes and including a variable...
- Patent number 8,922,095
- Issue date Dec 30, 2014
- Senseor
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
HBAR resonator with high temperature stability
- Patent number 8,829,764
- Issue date Sep 9, 2014
- Universite de Franche Comte
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
HBAR resonator with a high level of integration
- Patent number 8,810,106
- Issue date Aug 19, 2014
- Centre National de la Recherche Scientifique (Cnrs)
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Cross-coupling filter elements in resonant structures with bulk wav...
- Patent number 8,729,982
- Issue date May 20, 2014
- Centre National de la Recherche Scientifique (Cnrs)
- Dorian Gachon
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
SURFACE ELASTIC WAVE FILTER WITH RESONANT CAVITIES
- Publication number 20250055442
- Publication date Feb 13, 2025
- SOITEC
- Eric Michoulier
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RESONANT CAVITY SURFACE ACOUSTIC WAVE (SAW) FILTERS
- Publication number 20240348234
- Publication date Oct 17, 2024
- SOITEC
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SURFACE ACOUSTIC WAVE DEVICE ON COMPOSITE SUBSTRATE
- Publication number 20240250659
- Publication date Jul 25, 2024
- SOITEC
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
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
TWO-PORT ACOUSTIC WAVE SENSOR DEVICE
- Publication number 20240154603
- Publication date May 9, 2024
- SOITEC
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RESONANT CAVITY SURFACE ACOUSTIC WAVE (SAW) FILTERS
- Publication number 20240080012
- Publication date Mar 7, 2024
- SOITEC
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RESONATOR DEVICE
- Publication number 20230366755
- Publication date Nov 16, 2023
- Emilie Courjon
- G01 - MEASURING TESTING
Information Patent Application
SURFACE ACOUSTIC WAVE SENSOR DEVICE FORMED ON A QUARTZ SUBSTRATE
- Publication number 20230361751
- Publication date Nov 9, 2023
- FREC |N| SYS
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
REFLECTIVE STRUCTURE FOR SURFACE ACOUSTIC WAVE DEVICES (SAW)
- Publication number 20230308074
- Publication date Sep 28, 2023
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSDUCER STRUCTURE FOR AN ACOUSTIC WAVE DEVICE
- Publication number 20220407491
- Publication date Dec 22, 2022
- FREC |N| SYS
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSDUCER STRUCTURE FOR SINGLE-PORT RESONATOR WITH TRANSVERSE MODE...
- Publication number 20220360249
- Publication date Nov 10, 2022
- FREC |N| SYS
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIFFERENTIAL ACCOUSTIC WAVE SENSORS
- Publication number 20220341881
- Publication date Oct 27, 2022
- FREC |N| SYS
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSDUCER STRUCTURE FOR AN ACOUSTIC WAVE DEVICE
- Publication number 20220337220
- Publication date Oct 20, 2022
- FREC |N| SYS
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIFFERENTIAL ACOUSTIC WAVE PRESSURE SENSORS
- Publication number 20220326102
- Publication date Oct 13, 2022
- FREC |N| SYS
- Sylvain Ballandras
- G01 - MEASURING TESTING
Information Patent Application
RESONATOR DEVICE
- Publication number 20220196490
- Publication date Jun 23, 2022
- FREC |N| SYS
- Sylvain Ballandras
- G01 - MEASURING TESTING
Information Patent Application
INTERROGATION OF ACOUSTIC WAVE SENSORS
- Publication number 20220170799
- Publication date Jun 2, 2022
- FREC |N| SYS
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ACOUSTIC WAVE SENSOR AND INTERROGATION OF THE SAME
- Publication number 20220173721
- Publication date Jun 2, 2022
- FREC |N| SYS
- Sylvain Ballandras
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SURFACE ACOUSTIC WAVE DEVICE
- Publication number 20220060173
- Publication date Feb 24, 2022
- THALES
- Thi Mai PHAM COLOMBAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPARATUS AND METHOD FOR REAL-TIME SENSING OF PROPERTIES IN INDUSTR...
- Publication number 20210343560
- Publication date Nov 4, 2021
- TOKYO ELECTRON LIMITED
- Sylvain Ballandras
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESONANT CAVITY SURFACE ACOUSTIC WAVE (SAW) FILTERS
- Publication number 20210265980
- Publication date Aug 26, 2021
- FREC |N| SYS
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRANSDUCER STRUCTURE FOR SOURCE SUPPRESSION IN SAW FILTER DEVICES
- Publication number 20210044273
- Publication date Feb 11, 2021
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
COMPOSITE SUBSTRATES FOR SAW TAGS OR RFID AND SENSORS APPLICATIONS
- Publication number 20210034935
- Publication date Feb 4, 2021
- Sylvain Ballandras
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SURFACE ACOUSTIC WAVE DEVICE ON COMPOSITE SUBSTRATE
- Publication number 20210028760
- Publication date Jan 28, 2021
- FREC |N| SYS
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SURFACE ACOUSTIC WAVE DEVICE ON DEVICE ON COMPOSITE SUBSTRATE
- Publication number 20210021255
- Publication date Jan 21, 2021
- FREC |N| SYS
- Sylvain Ballandras
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ANTENNA CONNECTION, PARTICULARLY FOR SURFACE GUIDED ELASTIC WAVE TR...
- Publication number 20200303804
- Publication date Sep 24, 2020
- FREC |N| SYS
- Sylvain Ballandras
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD FOR REAL-TIME SENSING OF PROPERTIES IN INDUSTR...
- Publication number 20190057887
- Publication date Feb 21, 2019
- TOKYO ELECTRON LIMITED
- Sylvain Ballandras
- G01 - MEASURING TESTING
Information Patent Application
One-port surface elastic wave resonator on high permittivity substrate
- Publication number 20170033840
- Publication date Feb 2, 2017
- SENSEOR
- Sylvain BALLANDRAS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SURFACE ELASTIC WAVE DEVICE COMPRISING A SINGLE-CRYSTAL PIEZOELECTR...
- Publication number 20160261248
- Publication date Sep 8, 2016
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Sébastien GROUSSET
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Differential temperature surface sensor
- Publication number 20160025577
- Publication date Jan 28, 2016
- Centre National De La Recherche Scientifique (CNRS)
- Bruno FRANCOIS
- G01 - MEASURING TESTING
Information Patent Application
Electroacoustic Components and Methods Thereof
- Publication number 20150319537
- Publication date Nov 5, 2015
- EPCOS AG
- Xavier PEROIS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Sylvain Ballandras

Person

Patents Grantslast 30 patents

Surface acoustic wave device on composite substrate

Surface elastic wave filter with resonant cavities

Acoustic wave sensor and interrogation of the same

Resonant cavity surface acoustic wave (SAW) filters

Resonator device for measuring stress including at least two resona...

Surface elastic wave filter with resonant cavities

Surface acoustic wave device on device on composite substrate

Surface acoustic wave device

Resonant cavity surface acoustic wave (SAW) filters

Differential acoustic wave pressure sensor with improved signal-to-...

Transducer structure for source suppression in saw filter devices

Surface acoustic wave device on composite substrate

Antenna connection, particularly for surface guided elastic wave tr...

Apparatus and method for real-time sensing of properties in industr...

One-port surface elastic wave resonator on high permittivity substrate

Surface elastic wave device comprising a single-crystal piezoelectr...

Transducer with bulk waves surface-guided by synchronous excitation...

Volume wave resonators on micromachined vertical structures

Electroacoustic components and methods thereof

Electro-acoustic transducer with periodic ferroelectric polarizatio...

Temperature sensor comprising a high-overtone bulk acoustic resonator

Method of interrogating a sensor of surface acoustic wave type

Method of interrogation of a differential sensor of acoustic type h...

Electrical device and method for producing same

Volume wave resonator using excitation/detection of vibrations

HBAR resonator comprising a structure for amplifying the amplitude...

Transponder having coupled resonant modes and including a variable...

HBAR resonator with high temperature stability

HBAR resonator with a high level of integration

Cross-coupling filter elements in resonant structures with bulk wav...

Patents Applicationslast 30 patents

SURFACE ELASTIC WAVE FILTER WITH RESONANT CAVITIES

RESONANT CAVITY SURFACE ACOUSTIC WAVE (SAW) FILTERS

SURFACE ACOUSTIC WAVE DEVICE ON COMPOSITE SUBSTRATE

SURFACE ELASTIC WAVE FILTER WITH RESONANT CAVITIES

TWO-PORT ACOUSTIC WAVE SENSOR DEVICE

RESONANT CAVITY SURFACE ACOUSTIC WAVE (SAW) FILTERS

RESONATOR DEVICE

SURFACE ACOUSTIC WAVE SENSOR DEVICE FORMED ON A QUARTZ SUBSTRATE

REFLECTIVE STRUCTURE FOR SURFACE ACOUSTIC WAVE DEVICES (SAW)

TRANSDUCER STRUCTURE FOR AN ACOUSTIC WAVE DEVICE

TRANSDUCER STRUCTURE FOR SINGLE-PORT RESONATOR WITH TRANSVERSE MODE...

DIFFERENTIAL ACCOUSTIC WAVE SENSORS

TRANSDUCER STRUCTURE FOR AN ACOUSTIC WAVE DEVICE

DIFFERENTIAL ACOUSTIC WAVE PRESSURE SENSORS

RESONATOR DEVICE

INTERROGATION OF ACOUSTIC WAVE SENSORS

ACOUSTIC WAVE SENSOR AND INTERROGATION OF THE SAME

SURFACE ACOUSTIC WAVE DEVICE

APPARATUS AND METHOD FOR REAL-TIME SENSING OF PROPERTIES IN INDUSTR...

RESONANT CAVITY SURFACE ACOUSTIC WAVE (SAW) FILTERS

TRANSDUCER STRUCTURE FOR SOURCE SUPPRESSION IN SAW FILTER DEVICES

COMPOSITE SUBSTRATES FOR SAW TAGS OR RFID AND SENSORS APPLICATIONS

SURFACE ACOUSTIC WAVE DEVICE ON COMPOSITE SUBSTRATE

SURFACE ACOUSTIC WAVE DEVICE ON DEVICE ON COMPOSITE SUBSTRATE

ANTENNA CONNECTION, PARTICULARLY FOR SURFACE GUIDED ELASTIC WAVE TR...

APPARATUS AND METHOD FOR REAL-TIME SENSING OF PROPERTIES IN INDUSTR...

One-port surface elastic wave resonator on high permittivity substrate

SURFACE ELASTIC WAVE DEVICE COMPRISING A SINGLE-CRYSTAL PIEZOELECTR...

Differential temperature surface sensor

Electroacoustic Components and Methods Thereof