Yuan NI

Person

Massy, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Estimating a time variant signal representing a seismic source
- Patent number 10,598,806
- Issue date Mar 24, 2020
- CGG SERVICES SAS
- Chris Davison
- G01 - MEASURING TESTING
Information Patent Grant
Estimating a time variant signal representing a seismic source
- Patent number 10,345,472
- Issue date Jul 9, 2019
- CGG SERVICES SAS
- Chris Davison
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for detecting faults in a marine source array
- Patent number 9,405,025
- Issue date Aug 2, 2016
- CGG SERVICES SA
- Cheikh Niang
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for dynamic control of delays in gun controller
- Patent number 9,354,345
- Issue date May 31, 2016
- CGG SERVICES SA
- Yuan Ni
- G01 - MEASURING TESTING
Information Patent Grant
Catenary source steering gear and method
- Patent number 9,304,222
- Issue date Apr 5, 2016
- CGGVeritas Services SA
- Yuan Ni
- G01 - MEASURING TESTING
Information Patent Grant
Seismic source with positive reflection plate and method
- Patent number 8,561,754
- Issue date Oct 22, 2013
- CGGVeritas Services SA
- Yuan Ni
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
ESTIMATING A TIME VARIANT SIGNAL REPRESENTING A SEISMIC SOURCE
- Publication number 20190271789
- Publication date Sep 5, 2019
- CGG SERVICES SAS
- Chris DAVISON
- G01 - MEASURING TESTING
Information Patent Application
ESTIMATING A TIME VARIANT SIGNAL REPRESENTING A SEISMIC SOURCE
- Publication number 20170357020
- Publication date Dec 14, 2017
- CGG SERVICES SAS
- Chris DAVISON
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND DEVICE FOR BOOSTING LOW-FREQUENCIES FOR A MARINE SEISMIC...
- Publication number 20170276774
- Publication date Sep 28, 2017
- CGG SERVICES SAS
- Yuan NI
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND DEVICE FOR CONTROLLING SOURCE SUBARRAYS ARRANGEMENT
- Publication number 20170075011
- Publication date Mar 16, 2017
- CGG Services SA
- Yuan NI
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND GHOST ATTENUATOR FOR MITIGATING GHOST EFFECT
- Publication number 20170031043
- Publication date Feb 2, 2017
- CGC SERVICES SA
- Yuan NI
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR ESTIMATING SOURCE SIGNATURE IN SHALLOW WATER
- Publication number 20170031044
- Publication date Feb 2, 2017
- CGG Services SA
- Yuan Ni
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR FAR FIELD SIGNATURE RECONSTRUCTION USING DA...
- Publication number 20160231445
- Publication date Aug 11, 2016
- CGG SERVICES SA
- Thierry Payen
- G01 - MEASURING TESTING
Information Patent Application
MONITORING OF SOURCE SIGNATURE DIRECTIVITY IN SEISMIC SYSTEMS
- Publication number 20140297190
- Publication date Oct 2, 2014
- CGG Services SA
- Julie SVAY
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND DEVICE FOR DYNAMIC CONTROL OF DELAYS IN GUN CONTROLLER
- Publication number 20140034412
- Publication date Feb 6, 2014
- Yuan NI
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND DEVICE FOR DETECTING FAULTS IN A MARINE SOURCE ARRAY
- Publication number 20130258808
- Publication date Oct 3, 2013
- CGGVERITAS SERVICES SA
- Cheikh NIANG
- G01 - MEASURING TESTING
Information Patent Application
CATENARY SOURCE STEERING GEAR AND METHOD
- Publication number 20130208564
- Publication date Aug 15, 2013
- CGGVERITAS SERVICES SA
- Yuan NI
- G01 - MEASURING TESTING
Information Patent Application
SEISMIC SOURCE WITH POSITIVE REFLECTION PLATE AND METHOD
- Publication number 20130098704
- Publication date Apr 25, 2013
- CGGVERITAS SERVICES SA
- Yuan NI
- G01 - MEASURING TESTING

Person

Patents Grantslast 30 patents

Estimating a time variant signal representing a seismic source

Estimating a time variant signal representing a seismic source

Method and device for detecting faults in a marine source array

Method and device for dynamic control of delays in gun controller

Catenary source steering gear and method

Seismic source with positive reflection plate and method

Patents Applicationslast 30 patents

ESTIMATING A TIME VARIANT SIGNAL REPRESENTING A SEISMIC SOURCE

ESTIMATING A TIME VARIANT SIGNAL REPRESENTING A SEISMIC SOURCE

METHOD AND DEVICE FOR BOOSTING LOW-FREQUENCIES FOR A MARINE SEISMIC...

METHOD AND DEVICE FOR CONTROLLING SOURCE SUBARRAYS ARRANGEMENT

METHOD AND GHOST ATTENUATOR FOR MITIGATING GHOST EFFECT

METHOD AND APPARATUS FOR ESTIMATING SOURCE SIGNATURE IN SHALLOW WATER

SYSTEMS AND METHODS FOR FAR FIELD SIGNATURE RECONSTRUCTION USING DA...

MONITORING OF SOURCE SIGNATURE DIRECTIVITY IN SEISMIC SYSTEMS

METHOD AND DEVICE FOR DYNAMIC CONTROL OF DELAYS IN GUN CONTROLLER

METHOD AND DEVICE FOR DETECTING FAULTS IN A MARINE SOURCE ARRAY

CATENARY SOURCE STEERING GEAR AND METHOD

SEISMIC SOURCE WITH POSITIVE REFLECTION PLATE AND METHOD