Claude Beauducel

Person

Henonville, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Method for determining the composition of a fluid
- Patent number 7,140,238
- Issue date Nov 28, 2006
- Institut Francais du Petrole
- Claude Beauducel
- G01 - MEASURING TESTING
Information Patent Grant
Process and device for measuring the velocity of flow of a fluid st...
- Patent number 6,546,810
- Issue date Apr 15, 2003
- Institut Francais du Petrole
- Claude Beauducel
- G01 - MEASURING TESTING
Information Patent Grant
Low distortion ratio hydrophone
- Patent number 6,356,511
- Issue date Mar 12, 2002
- Institut Francais du Petrole
- Axelle Baroni
- G01 - MEASURING TESTING
Information Patent Grant
Polarized interferential measurement wherein the modulation signal...
- Patent number 6,239,877
- Issue date May 29, 2001
- Institut Francais du Petrole
- Claude Beauducel
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for regenerating by maxima detection, a clock sig...
- Patent number 5,966,408
- Issue date Oct 12, 1999
- Institut Francais du Petrole
- Thierry Lepage
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Process and device for monitoring by periodic excitation a flow of...
- Patent number 5,639,667
- Issue date Jun 17, 1997
- Institut Francais du Petrole
- Fran.cedilla.ois Heslot
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device and method for characterizing a medium comprising at least a...
- Patent number 5,549,008
- Issue date Aug 27, 1996
- Institut Francais du Petrole
- Claude Beauducel
- G01 - MEASURING TESTING
Information Patent Grant
Mobile seismic system of great length for wells
- Patent number 5,550,785
- Issue date Aug 27, 1996
- Institut Francais du Petrole
- Jean Laurent
- G01 - MEASURING TESTING
Information Patent Grant
Process and apparatus for performing differential refractive index...
- Patent number 5,483,344
- Issue date Jan 9, 1996
- Institut Francais du Petrole
- Didier Frot
- G01 - MEASURING TESTING
Information Patent Grant
Process and device for the digitized transmission of signals
- Patent number 5,465,270
- Issue date Nov 7, 1995
- Institut Francais du Petrole
- Claude Beauducel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Process and device for controlling a flow of particles in a pipe
- Patent number 5,426,982
- Issue date Jun 27, 1995
- Institut Francais du Petrole
- Andre Buisson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Stationary system for the active and/or passive monitoring of an un...
- Patent number 5,363,094
- Issue date Nov 8, 1994
- Institut Francais du Petrole
- Philippe Staron
- E21 - EARTH DRILLING MINING
Information Patent Grant
Process and device for optimizing signal transmission rates on mult...
- Patent number 5,243,337
- Issue date Sep 7, 1993
- Institut Francais du Petrole
- Claude Beauducel
- E21 - EARTH DRILLING MINING
Information Patent Grant
Modular device for reception, the acquisition and the transmission...
- Patent number 5,206,835
- Issue date Apr 27, 1993
- Institut Francais du Petrole
- Claude Beauducel
- G01 - MEASURING TESTING
Information Patent Grant
Integrated reception system of great length for sensing acoustic waves
- Patent number 5,204,843
- Issue date Apr 20, 1993
- Institut Francais du Petrole
- Claude Beauducel
- G01 - MEASURING TESTING
Information Patent Grant
Acquisition method and device allowing to precisely digitize analog...
- Patent number 5,093,660
- Issue date Mar 3, 1992
- Institut Francais du Petrole
- Claude Beauducel
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for the high-rate transmission of data following...
- Patent number 5,077,698
- Issue date Dec 31, 1991
- Institut Francais du Petrole
- Claude Beauducel
- G01 - MEASURING TESTING
Information Patent Grant
Signal sensor insensitive to static pressure variations
- Patent number 4,996,675
- Issue date Feb 26, 1991
- Institut Francais du Petrole
- Claude Beauducel
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Analog to digital converter for highly dynamic signals, using a var...
- Patent number 4,990,913
- Issue date Feb 5, 1991
- Institut Francais du Petrol
- Claude Beauducel
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric sensor comprising at least one pair of flexible sensi...
- Patent number 4,984,222
- Issue date Jan 8, 1991
- Institut Francais du Petrole
- Claude Beauducel
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Signal sampling device for minimizing the errors effecting successi...
- Patent number 4,983,925
- Issue date Jan 8, 1991
- Institut Francais du Petrole
- Claude Beauducel
- G11 - INFORMATION STORAGE
Information Patent Grant
Tubular piezo-electric sensor with high sensitivity
- Patent number 4,918,666
- Issue date Apr 17, 1990
- Institut Francais du Petrole
- Claude Beauducel
- G01 - MEASURING TESTING
Information Patent Grant
Piezo-electric transducer comprising several coaxial sensitive elem...
- Patent number 4,849,946
- Issue date Jul 18, 1989
- Institut Francais du Petrole
- Claude Beauducel
- G01 - MEASURING TESTING
Information Patent Grant
Increased sensitivity piezoelectric hydrophones
- Patent number 4,810,913
- Issue date Mar 7, 1989
- Institut Francais du Petrole
- Claude Beauducel
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for improving the sensitivity and the signal to n...
- Patent number 4,801,838
- Issue date Jan 31, 1989
- Institut Francais du Petrole
- Claude Beauducel
- G01 - MEASURING TESTING
Information Patent Grant
Device usable for offshore seismic prospection for receiving seismi...
- Patent number 4,787,069
- Issue date Nov 22, 1988
- Institut Francais du Petrole
- Claude Beauducel
- G01 - MEASURING TESTING
Information Patent Grant
Device for amplifying and sampling high dynamic signals
- Patent number 4,779,055
- Issue date Oct 18, 1988
- Institut Francais du Petrole
- Claude Beauducel
- G01 - MEASURING TESTING
Information Patent Grant
Device for amplifying and sampling multiplexed analog signals
- Patent number 4,774,474
- Issue date Sep 27, 1988
- Institut Francais du Petrole
- Claude Beauducel
- G01 - MEASURING TESTING
Information Patent Grant
Pressure wave sensing device of the piezoelectric type with continu...
- Patent number 4,768,173
- Issue date Aug 30, 1988
- Institut Francais du Petrole
- Thierry Gautier
- G01 - MEASURING TESTING
Information Patent Grant
System for interconnecting elements of a receiving device of great...
- Patent number 4,736,346
- Issue date Apr 5, 1988
- Institut Francais du Petrole
- Jacques Cretin
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Method for determining the composition of a liquid
- Publication number 20040229376
- Publication date Nov 18, 2004
- Claude Beauducel
- G01 - MEASURING TESTING

Claude Beauducel

Person

Patents Grantslast 30 patents

Method for determining the composition of a fluid

Process and device for measuring the velocity of flow of a fluid st...

Low distortion ratio hydrophone

Polarized interferential measurement wherein the modulation signal...

Method and device for regenerating by maxima detection, a clock sig...

Process and device for monitoring by periodic excitation a flow of...

Device and method for characterizing a medium comprising at least a...

Mobile seismic system of great length for wells

Process and apparatus for performing differential refractive index...

Process and device for the digitized transmission of signals

Process and device for controlling a flow of particles in a pipe

Stationary system for the active and/or passive monitoring of an un...

Process and device for optimizing signal transmission rates on mult...

Modular device for reception, the acquisition and the transmission...

Integrated reception system of great length for sensing acoustic waves

Acquisition method and device allowing to precisely digitize analog...

Method and device for the high-rate transmission of data following...

Signal sensor insensitive to static pressure variations

Analog to digital converter for highly dynamic signals, using a var...

Piezoelectric sensor comprising at least one pair of flexible sensi...

Signal sampling device for minimizing the errors effecting successi...

Tubular piezo-electric sensor with high sensitivity

Piezo-electric transducer comprising several coaxial sensitive elem...

Increased sensitivity piezoelectric hydrophones

Method and device for improving the sensitivity and the signal to n...

Device usable for offshore seismic prospection for receiving seismi...

Device for amplifying and sampling high dynamic signals

Device for amplifying and sampling multiplexed analog signals

Pressure wave sensing device of the piezoelectric type with continu...

System for interconnecting elements of a receiving device of great...

Patents Applicationslast 30 patents

Method for determining the composition of a liquid