Laurent Duraffourg

Person

Voiron, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Compact photoacoustic detection device
- Patent number 11,906,422
- Issue date Feb 20, 2024
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Emmanuel Ollier
- G01 - MEASURING TESTING
Information Patent Grant
Device for detecting an analyte via photoacoustic detection
- Patent number 11,674,931
- Issue date Jun 13, 2023
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Jean-Guillaume Coutard
- G01 - MEASURING TESTING
Information Patent Grant
Subwavelength waveguide opto-mechanical resonator
- Patent number 11,073,412
- Issue date Jul 27, 2021
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Boris Taurel
- G01 - MEASURING TESTING
Information Patent Grant
Photoacoustic sensor with optomechanical coupling
- Patent number 10,866,214
- Issue date Dec 15, 2020
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Laurent Duraffourg
- G01 - MEASURING TESTING
Information Patent Grant
Measuring device based on an optical measurement in an opto-mechani...
- Patent number 10,845,242
- Issue date Nov 24, 2020
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Laurent Duraffourg
- G01 - MEASURING TESTING
Information Patent Grant
System for transduction of displacement to optical phase shift
- Patent number 10,788,687
- Issue date Sep 29, 2020
- Commissariat à l'énergies alternatives
- Boris Taurel
- G01 - MEASURING TESTING
Information Patent Grant
Displacement sensor with segmented ring microresonator
- Patent number 10,578,437
- Issue date Mar 3, 2020
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Boris Taurel
- G02 - OPTICS
Information Patent Grant
Heat flux sensor that implements at least one optical resonator, ga...
- Patent number 10,551,333
- Issue date Feb 4, 2020
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Laurent Duraffourg
- G02 - OPTICS
Information Patent Grant
Opto-mechanical physical sensor with an improved sensitivity
- Patent number 10,254,304
- Issue date Apr 9, 2019
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Laurent Duraffourg
- G01 - MEASURING TESTING
Information Patent Grant
Analysis device including a MEMS and/or NEMS network
- Patent number 10,216,698
- Issue date Feb 26, 2019
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Thomas Ernst
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
System and method for analyzing a gas
- Patent number 10,175,212
- Issue date Jan 8, 2019
- Philippe Andreucci
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Optomechanical device for actuating and/or detecting movement of a...
- Patent number 10,132,957
- Issue date Nov 20, 2018
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Sébastien Hentz
- G02 - OPTICS
Information Patent Grant
Measurement system including a network of nanoelectromechanical sys...
- Patent number 9,945,822
- Issue date Apr 17, 2018
- Commissariat a l'Energie Atomique et aux Energies Alternatives
- Philippe Andreucci
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Optomechanical device with mechanical elements and optical filters...
- Patent number 9,891,382
- Issue date Feb 13, 2018
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Laurent Duraffourg
- G02 - OPTICS
Information Patent Grant
Heat flux sensor with increased resolution
- Patent number 9,746,384
- Issue date Aug 29, 2017
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Jeremie Ruellan
- G01 - MEASURING TESTING
Information Patent Grant
Gas concentration sensor with a suspended structure
- Patent number 9,733,223
- Issue date Aug 15, 2017
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Jeremie Ruellan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Thermal flow sensor, gas sensor comprising at least one such sensor...
- Patent number 9,709,536
- Issue date Jul 18, 2017
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Jeremie Ruellan
- G01 - MEASURING TESTING
Information Patent Grant
Gas analysis system comprising a gas spectrometer equipped with a m...
- Patent number 9,696,285
- Issue date Jul 4, 2017
- Commissariat a l'Energie Atomique et aux Energies Alternatives
- Laurent Duraffourg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermal flow sensor with vibrating element and gas sensor comprisin...
- Patent number 9,599,495
- Issue date Mar 21, 2017
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Laurent Duraffourg
- G01 - MEASURING TESTING
Information Patent Grant
Measuring system having electromechanical resonators, method for ma...
- Patent number 9,470,576
- Issue date Oct 18, 2016
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Eric Colinet
- G01 - MEASURING TESTING
Information Patent Grant
Bolometer having frequency detection
- Patent number 9,400,218
- Issue date Jul 26, 2016
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Laurent Duraffourg
- G01 - MEASURING TESTING
Information Patent Grant
Nanowire sensor device
- Patent number 9,382,108
- Issue date Jul 5, 2016
- Commissariat a l'Energie Atomique
- Laurent Duraffourg
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Device with suspended beam and piezoresistive means of detecting di...
- Patent number 9,331,606
- Issue date May 3, 2016
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Sebastien Hentz
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Micro-reflectron for time-of-flight mass spectrometer
- Patent number 9,058,968
- Issue date Jun 16, 2015
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Jean-Sebastien Danel
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
NEMS comprising AlSi alloy based transducer
- Patent number 9,016,125
- Issue date Apr 28, 2015
- Commissariat a l'Energie et aux Energies Alternatives
- Philippe Andreucci
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Micro-reflectron for time-of-flight mass spectrometer
- Patent number 8,552,367
- Issue date Oct 8, 2013
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Jean-Sebastien Danel
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Bistable magnetic nanoswitch
- Patent number 8,536,962
- Issue date Sep 17, 2013
- Commissariat a l'Energie Atomique
- Lise Bilhaut
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic nano-resonator
- Patent number 8,310,320
- Issue date Nov 13, 2012
- Commissariat a l'Energie Atomique
- Laurent Duraffourg
- G01 - MEASURING TESTING
Information Patent Grant
Oscillator based on series of four nanowires
- Patent number 8,183,945
- Issue date May 22, 2012
- Commissariat a l'Energie Atomique
- Eric Colinet
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Resonant device with improved features
- Patent number 8,115,556
- Issue date Feb 14, 2012
- Commissariat a l'Energie Atomique
- Laurent Duraffourg
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
COMPACT PHOTOACOUSTIC DETECTION DEVICE
- Publication number 20230168183
- Publication date Jun 1, 2023
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Emmanuel OLLIER
- G01 - MEASURING TESTING
Information Patent Application
DEVICE FOR DETECTING AN ANALYTE VIA PHOTOACOUSTIC DETECTION
- Publication number 20210302387
- Publication date Sep 30, 2021
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Jean-Guillaume COUTARD
- G01 - MEASURING TESTING
Information Patent Application
SUBWAVELENGTH WAVEGUIDE OPTO-MECHANICAL RESONATOR
- Publication number 20200182659
- Publication date Jun 11, 2020
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Boris TAUREL
- G01 - MEASURING TESTING
Information Patent Application
MEASURING DEVICE BASED ON AN OPTICAL MEASUREMENT IN AN OPTO-MECHANI...
- Publication number 20200141805
- Publication date May 7, 2020
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Laurent DURAFFOURG
- G01 - MEASURING TESTING
Information Patent Application
PHOTOACOUSTIC SENSOR WITH OPTOMECHANICAL COUPLING
- Publication number 20190257796
- Publication date Aug 22, 2019
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Laurent DURAFFOURG
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM FOR TRANSDUCTION OF DISPLACEMENT TO OPTICAL PHASE SHIFT
- Publication number 20190155065
- Publication date May 23, 2019
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Boris TAUREL
- G02 - OPTICS
Information Patent Application
DISPLACEMENT SENSOR WITH SEGMENTED RING MICRORESONATOR
- Publication number 20190011261
- Publication date Jan 10, 2019
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Boris TAUREL
- G01 - MEASURING TESTING
Information Patent Application
MEMS DEVICE FOR GENERATING AN ION BEAM
- Publication number 20180254175
- Publication date Sep 6, 2018
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Thomas ALAVA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTO-MECHANICAL PHYSICAL SENSOR WITH AN IMPROVED SENSITIVITY
- Publication number 20170089944
- Publication date Mar 30, 2017
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Laurent DURAFFOURG
- G01 - MEASURING TESTING
Information Patent Application
HEAT FLUX SENSOR THAT IMPLEMENTS AT LEAST ONE OPTICAL RESONATOR, GA...
- Publication number 20170059499
- Publication date Mar 2, 2017
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Laurent DURAFFOURG
- G01 - MEASURING TESTING
Information Patent Application
OPTOMECHANICAL DEVICE WITH MECHANICAL ELEMENTS AND OPTICAL FILTERS...
- Publication number 20160246000
- Publication date Aug 25, 2016
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Laurent DURAFFOURG
- G02 - OPTICS
Information Patent Application
SYSTEM AND METHOD FOR ANALYZING A GAS
- Publication number 20150308990
- Publication date Oct 29, 2015
- California Institute of Technology
- Philippe Andreucci
- G01 - MEASURING TESTING
Information Patent Application
MEASUREMENT SYSTEM INCLUDING A NETWORK OF NANOELECTROMECHANICAL SYS...
- Publication number 20150300999
- Publication date Oct 22, 2015
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Philippe Andreucci
- G01 - MEASURING TESTING
Information Patent Application
THERMAL FLOW SENSOR, GAS SENSOR COMPRISING AT LEAST ONE SUCH SENSOR...
- Publication number 20150247828
- Publication date Sep 3, 2015
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Jeremie Ruellan
- G01 - MEASURING TESTING
Information Patent Application
GAS CONCENTRATION SENSOR WITH A SUSPENDED STRUCTURE
- Publication number 20150226713
- Publication date Aug 13, 2015
- COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENE. ALT.
- Jeremie RUELLAN
- G01 - MEASURING TESTING
Information Patent Application
GAS ANALYSIS SYSTEM COMPRISING A GAS SPECTROMETER EQUIPPED WITH A M...
- Publication number 20150204827
- Publication date Jul 23, 2015
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Laurent Duraffourg
- G01 - MEASURING TESTING
Information Patent Application
OPTOMECHANICAL DEVICE FOR ACTUATING AND/OR DETECTING MOVEMENT OF A...
- Publication number 20150107357
- Publication date Apr 23, 2015
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Sébastien Hentz
- G01 - MEASURING TESTING
Information Patent Application
HEAT FLUX SENSOR WITH INCREASED RESOLUTION
- Publication number 20140079091
- Publication date Mar 20, 2014
- COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENE. ALT.
- Jeremie RUELLAN
- G01 - MEASURING TESTING
Information Patent Application
THERMAL FLOW SENSOR WITH VIBRATING ELEMENT AND GAS SENSOR COMPRISIN...
- Publication number 20140076024
- Publication date Mar 20, 2014
- COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENE. ALT.
- Laurent DURAFFOURG
- G01 - MEASURING TESTING
Information Patent Application
MEASURING SYSTEM HAVING ELECTROMECHANICAL RESONATORS, METHOD FOR MA...
- Publication number 20140013848
- Publication date Jan 16, 2014
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Eric Colinet
- G01 - MEASURING TESTING
Information Patent Application
MICRO-REFLECTRON FOR TIME-OF-FLIGHT MASS SPECTROMETER
- Publication number 20140001353
- Publication date Jan 2, 2014
- COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES (Former name:...
- Jean-Sebastien DANEL
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
DEVICE WITH SUSPENDED BEAM AND PIEZORESISTIVE MEANS OF DETECTING DI...
- Publication number 20130214644
- Publication date Aug 22, 2013
- COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENE. ALT.
- Sebastien Hentz
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
BOLOMETER HAVING FREQUENCY DETECTION
- Publication number 20130170517
- Publication date Jul 4, 2013
- Laurent Duraffourg
- G01 - MEASURING TESTING
Information Patent Application
ANALYSIS DEVICE INCLUDING A MEMS AND/OR NEMS NETWORK
- Publication number 20130144542
- Publication date Jun 6, 2013
- California Institute of Technology
- Thomas Ernst
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
NEMS COMPRISING ALSI ALLOY BASED TRANSDUCTION MEANS
- Publication number 20120272742
- Publication date Nov 1, 2012
- California Institute of Technology
- Philippe Andreucci
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICRO-REFLECTRON FOR TIME-OF-FLIGHT MASS SPECTROMETER
- Publication number 20120199736
- Publication date Aug 9, 2012
- Jean-Sebastien DANEL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESONANT DEVICE WITH IMPROVED FEATURES
- Publication number 20100219893
- Publication date Sep 2, 2010
- COMMISSARIAT A L'ENERGIE ATOMIQUE
- Laurent DURAFFOURG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
NANOWIRE SENSOR DEVICE
- Publication number 20100219489
- Publication date Sep 2, 2010
- COMMISSARIAT A L'ENERGIE ATOMIQUE
- Laurent Duraffourg
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
TRANSISTOR-BASED MICROMETRIC OR NANOMETRIC RESONANT DEVICE
- Publication number 20100219895
- Publication date Sep 2, 2010
- COMMISSARIAT A L'ENERGIE ATOMIQUE
- Laurent DURAFFOURG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OSCILLATOR BASED ON SERIES OF FOUR NANOWIRES
- Publication number 20100219897
- Publication date Sep 2, 2010
- COMMISSARIAT A L'ENERGIE ATOMIQUE
- Eric COLINET
- H03 - BASIC ELECTRONIC CIRCUITRY

Laurent Duraffourg

Person

Patents Grantslast 30 patents

Compact photoacoustic detection device

Device for detecting an analyte via photoacoustic detection

Subwavelength waveguide opto-mechanical resonator

Photoacoustic sensor with optomechanical coupling

Measuring device based on an optical measurement in an opto-mechani...

System for transduction of displacement to optical phase shift

Displacement sensor with segmented ring microresonator

Heat flux sensor that implements at least one optical resonator, ga...

Opto-mechanical physical sensor with an improved sensitivity

Analysis device including a MEMS and/or NEMS network

System and method for analyzing a gas

Optomechanical device for actuating and/or detecting movement of a...

Measurement system including a network of nanoelectromechanical sys...

Optomechanical device with mechanical elements and optical filters...

Heat flux sensor with increased resolution

Gas concentration sensor with a suspended structure

Thermal flow sensor, gas sensor comprising at least one such sensor...

Gas analysis system comprising a gas spectrometer equipped with a m...

Thermal flow sensor with vibrating element and gas sensor comprisin...

Measuring system having electromechanical resonators, method for ma...

Bolometer having frequency detection

Nanowire sensor device

Device with suspended beam and piezoresistive means of detecting di...

Micro-reflectron for time-of-flight mass spectrometer

NEMS comprising AlSi alloy based transducer

Micro-reflectron for time-of-flight mass spectrometer

Bistable magnetic nanoswitch

Magnetic nano-resonator

Oscillator based on series of four nanowires

Resonant device with improved features

Patents Applicationslast 30 patents

COMPACT PHOTOACOUSTIC DETECTION DEVICE

DEVICE FOR DETECTING AN ANALYTE VIA PHOTOACOUSTIC DETECTION

SUBWAVELENGTH WAVEGUIDE OPTO-MECHANICAL RESONATOR

MEASURING DEVICE BASED ON AN OPTICAL MEASUREMENT IN AN OPTO-MECHANI...

PHOTOACOUSTIC SENSOR WITH OPTOMECHANICAL COUPLING

SYSTEM FOR TRANSDUCTION OF DISPLACEMENT TO OPTICAL PHASE SHIFT

DISPLACEMENT SENSOR WITH SEGMENTED RING MICRORESONATOR

MEMS DEVICE FOR GENERATING AN ION BEAM

OPTO-MECHANICAL PHYSICAL SENSOR WITH AN IMPROVED SENSITIVITY

HEAT FLUX SENSOR THAT IMPLEMENTS AT LEAST ONE OPTICAL RESONATOR, GA...

OPTOMECHANICAL DEVICE WITH MECHANICAL ELEMENTS AND OPTICAL FILTERS...

SYSTEM AND METHOD FOR ANALYZING A GAS

MEASUREMENT SYSTEM INCLUDING A NETWORK OF NANOELECTROMECHANICAL SYS...

THERMAL FLOW SENSOR, GAS SENSOR COMPRISING AT LEAST ONE SUCH SENSOR...

GAS CONCENTRATION SENSOR WITH A SUSPENDED STRUCTURE

GAS ANALYSIS SYSTEM COMPRISING A GAS SPECTROMETER EQUIPPED WITH A M...

OPTOMECHANICAL DEVICE FOR ACTUATING AND/OR DETECTING MOVEMENT OF A...

HEAT FLUX SENSOR WITH INCREASED RESOLUTION

THERMAL FLOW SENSOR WITH VIBRATING ELEMENT AND GAS SENSOR COMPRISIN...

MEASURING SYSTEM HAVING ELECTROMECHANICAL RESONATORS, METHOD FOR MA...

MICRO-REFLECTRON FOR TIME-OF-FLIGHT MASS SPECTROMETER

DEVICE WITH SUSPENDED BEAM AND PIEZORESISTIVE MEANS OF DETECTING DI...

BOLOMETER HAVING FREQUENCY DETECTION

ANALYSIS DEVICE INCLUDING A MEMS AND/OR NEMS NETWORK

NEMS COMPRISING ALSI ALLOY BASED TRANSDUCTION MEANS

MICRO-REFLECTRON FOR TIME-OF-FLIGHT MASS SPECTROMETER

RESONANT DEVICE WITH IMPROVED FEATURES

NANOWIRE SENSOR DEVICE

TRANSISTOR-BASED MICROMETRIC OR NANOMETRIC RESONANT DEVICE

OSCILLATOR BASED ON SERIES OF FOUR NANOWIRES