Jean Laurent

Person

St. Germain-en-Laye, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Seismic prospecting method and device in wells allowing guided wave...
- Patent number 6,332,507
- Issue date Dec 25, 2001
- Institut Francais du Petrole
- Charles Naville
- G01 - MEASURING TESTING
Information Patent Grant
Hydrophone for acoustic or seismic wave reception
- Patent number 6,330,206
- Issue date Dec 11, 2001
- Institut Francais du Petrole
- Jean Laurent
- G01 - MEASURING TESTING
Information Patent Grant
Method and device intended for permanent monitoring of an undergrou...
- Patent number 6,182,012
- Issue date Jan 30, 2001
- Institut Francais du Petrole
- Jean Laurent
- G01 - MEASURING TESTING
Information Patent Grant
Vibration detector
- Patent number 5,889,731
- Issue date Mar 30, 1999
- Institut Francais du Petrole
- Jean Laurent
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Hydrophone and process for manufacturing it
- Patent number 5,838,637
- Issue date Nov 17, 1998
- Institut Francais du Petrole
- Georges Constantinou
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for the long-term seismic monitoring of an underg...
- Patent number 5,724,311
- Issue date Mar 3, 1998
- Institut Francais du Petrole
- Jean Laurent
- G01 - MEASURING TESTING
Information Patent Grant
Electroacoustic transducer with mechanical impedance transformer
- Patent number 5,635,685
- Issue date Jun 3, 1997
- Institut Francais du Petrole
- Pascal Tierce
- 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
System of acquistion and centralization of data obtained through a...
- Patent number 5,481,502
- Issue date Jan 2, 1996
- Institut Francais de Petrole
- Jacques Cretin
- G01 - MEASURING TESTING
Information Patent Grant
Seismic well source
- Patent number 5,382,760
- Issue date Jan 17, 1995
- Institut Francais du Petrole
- Philippe Staron
- G01 - MEASURING TESTING
Information Patent Grant
Process and device for the electrical interconnecting of equipments...
- Patent number 5,370,545
- Issue date Dec 6, 1994
- Institut Francias du Petrole
- Jean Laurent
- E21 - EARTH DRILLING MINING
Information Patent Grant
Device for monitoring a deposit for a production well
- Patent number 5,303,773
- Issue date Apr 19, 1994
- Institut Francais du Petrole
- Jean Czernichow
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and equipment for acoustic wave prospecting in producing wells
- Patent number 5,243,562
- Issue date Sep 7, 1993
- Institut Francais du Petrole
- Jean Laurent
- E21 - EARTH DRILLING MINING
Information Patent Grant
Device for anchoring a probe in a well by spreading mobile anchorag...
- Patent number 4,957,162
- Issue date Sep 18, 1990
- Institut Francais du Petrole
- Noel Etourmy
- E21 - EARTH DRILLING MINING
Information Patent Grant
Device for receiving sound waves in a well
- Patent number 4,874,060
- Issue date Oct 17, 1989
- Institut Francais du Petrole & Compagnie Generale De Geophysique
- Philippe Guerendel
- E21 - EARTH DRILLING MINING
Information Patent Grant
System for transmitting energy through an apparatus usable for subs...
- Patent number 4,796,723
- Issue date Jan 10, 1989
- Institut Francais du Petrole & Compagnie Generale De Geophysique
- Jean Laurent
- E21 - EARTH DRILLING MINING
Information Patent Grant
Process and device for installing seismic sensors inside a petroleu...
- Patent number 4,775,009
- Issue date Oct 4, 1988
- Institut Francais du Petrole
- Christian Wittrisch
- E21 - EARTH DRILLING MINING
Information Patent Grant
Device for generating seismic impulses inside a drilling through th...
- Patent number 4,773,501
- Issue date Sep 27, 1988
- Institut Francais du Petrole
- Pascal Dedole
- G01 - MEASURING TESTING
Information Patent Grant
Device for generating acoustic pulses by implosion, inside a well
- Patent number 4,682,309
- Issue date Jul 21, 1987
- Institut Francais du Petrole
- Pascal Dedole
- G01 - MEASURING TESTING
Information Patent Grant
Device for generating sound pulses inside a well, by percussion
- Patent number 4,648,478
- Issue date Mar 10, 1987
- Institut Francais du Petrol
- Pascal Dedole
- G01 - MEASURING TESTING
Information Patent Grant
Process for producing a hydrocarbon cut of high octane number by et...
- Patent number 4,647,703
- Issue date Mar 3, 1987
- Institut Francais du Petrole
- Bernard Torck
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Device for anchoring a probe in a well, by opening mobile arms
- Patent number 4,616,703
- Issue date Oct 14, 1986
- Institut Francais du Petrole
- Jean Laurent
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mixed device for generating longitudinal or shear waves
- Patent number 4,609,066
- Issue date Sep 2, 1986
- Institut Francais du Petrole
- Pierre-Claude Layotte
- G01 - MEASURING TESTING
Information Patent Grant
Device provided with retractable arms for the anchoring of an instr...
- Patent number 4,428,422
- Issue date Jan 31, 1984
- Institut Francais du Petrole
- Jean Laurent
- E21 - EARTH DRILLING MINING
Information Patent Grant
Optical recording device
- Patent number 4,278,982
- Issue date Jul 14, 1981
- Institut Francais du Petrole
- Jacques Cholet
- G01 - MEASURING TESTING
Information Patent Grant
Device for emitting acoustic waves in a liquid medium
- Patent number 4,203,501
- Issue date May 20, 1980
- Institute Francais du Petrole
- Jacques Cholet
- G01 - MEASURING TESTING
Information Patent Grant
Device for embedding flexible elements of great length in the ground
- Patent number 4,103,501
- Issue date Aug 1, 1978
- Institut Francais du Petrole
- Jean Laurent
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Device for emitting acoustic waves in a liquid medium
- Patent number 4,103,280
- Issue date Jul 25, 1978
- Institut Francais du Petrole des Carburants et Lubrifiants
- Jacques Cholet
- G01 - MEASURING TESTING
Information Patent Grant
Acoustic wave transducer with automatic compensation of the static...
- Patent number 4,074,224
- Issue date Feb 14, 1978
- Institut Francais du Petrole
- Jean Laurent
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Receiver of continuous structure for seismic prospecting
- Patent number 3,987,405
- Issue date Oct 19, 1976
- Institut Francais du Petrole, des Carburants et Lubrifiants et Entreprise de...
- Jean Laurent
- G01 - MEASURING TESTING

Jean Laurent

Person

Patents Grantslast 30 patents

Seismic prospecting method and device in wells allowing guided wave...

Hydrophone for acoustic or seismic wave reception

Method and device intended for permanent monitoring of an undergrou...

Vibration detector

Hydrophone and process for manufacturing it

Method and device for the long-term seismic monitoring of an underg...

Electroacoustic transducer with mechanical impedance transformer

Mobile seismic system of great length for wells

System of acquistion and centralization of data obtained through a...

Seismic well source

Process and device for the electrical interconnecting of equipments...

Device for monitoring a deposit for a production well

Method and equipment for acoustic wave prospecting in producing wells

Device for anchoring a probe in a well by spreading mobile anchorag...

Device for receiving sound waves in a well

System for transmitting energy through an apparatus usable for subs...

Process and device for installing seismic sensors inside a petroleu...

Device for generating seismic impulses inside a drilling through th...

Device for generating acoustic pulses by implosion, inside a well

Device for generating sound pulses inside a well, by percussion

Process for producing a hydrocarbon cut of high octane number by et...

Device for anchoring a probe in a well, by opening mobile arms

Mixed device for generating longitudinal or shear waves

Device provided with retractable arms for the anchoring of an instr...

Optical recording device

Device for emitting acoustic waves in a liquid medium

Device for embedding flexible elements of great length in the ground

Device for emitting acoustic waves in a liquid medium

Acoustic wave transducer with automatic compensation of the static...

Receiver of continuous structure for seismic prospecting