Clock synchronization-related issues

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GPHYSICS G01Measuring instruments G01VGEOPHYSICS GRAVITATIONAL MEASUREMENTS DETECTING MASSES OR OBJECTS G01V2200/00Details of seismic or acoustic prospecting or detecting in general

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G01V2200/12Clock synchronization-related issues

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Patents Grantslast 30 patents

Information Patent Grant
Clock calibration of remote systems by roundtrip time
- Patent number 11,905,826
- Issue date Feb 20, 2024
- Halliburton Energy Services, Inc.
- Imran Sharif Vehra
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for correction of clock drift in seismic nodes, a seismic no...
- Patent number 11,719,839
- Issue date Aug 8, 2023
- INAPRIL AS
- Oistein Aanensen
- G01 - MEASURING TESTING
Information Patent Grant
Seismic sensor system with microelectromechanical systems (“MEMS”)...
- Patent number 11,402,526
- Issue date Aug 2, 2022
- WesternGeco L. L. C.
- Vidar Husom
- G01 - MEASURING TESTING
Information Patent Grant
Seismic data acquisition unit
- Patent number 11,327,200
- Issue date May 10, 2022
- MAGSEIS FF LLC
- Clifford H. Ray
- G01 - MEASURING TESTING
Information Patent Grant
Oscillator with time error correction
- Patent number 11,038,510
- Issue date Jun 15, 2021
- Timecubic, Inc.
- Sheng Chang
- G01 - MEASURING TESTING
Information Patent Grant
System and method for correction of receiver clock drift
- Patent number 10,996,360
- Issue date May 4, 2021
- BP Corporation North America, Inc.
- John Theodore Etgen
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for reducing energy consumption
- Patent number 10,972,983
- Issue date Apr 6, 2021
- Nokia Solutions and Networks Oy
- Andrew Killen
- G01 - MEASURING TESTING
Information Patent Grant
Data-driven clock drift adjustment
- Patent number 10,962,667
- Issue date Mar 30, 2021
- Schlumberger Technology Corporation
- Kambiz Iranpour
- G01 - MEASURING TESTING
Information Patent Grant
Downhole seismic sensing synchronization systems and methods
- Patent number 10,935,682
- Issue date Mar 2, 2021
- Schlumberger Technology Corporation
- William Brian Underhill
- G01 - MEASURING TESTING
Information Patent Grant
Method for synchronizing acoustic asynchronous serial signals while...
- Patent number 10,928,530
- Issue date Feb 23, 2021
- INSTITUTE OF GEOLOGY AND GEOPHYSICS, CHINESE ACADEMY OF SCIENCES
- Fuqiang Wei
- G01 - MEASURING TESTING
Information Patent Grant
Seismic survey method
- Patent number 10,928,532
- Issue date Feb 23, 2021
- BP Exploration Operating Company Limited
- John Gerard Bouska
- G01 - MEASURING TESTING
Information Patent Grant
Methods to synchronize signals among antennas with different clock...
- Patent number 10,711,598
- Issue date Jul 14, 2020
- Halliburton Energy Services, Inc.
- Hsu-Hsiang Wu
- G01 - MEASURING TESTING
Information Patent Grant
Seismic data analysis using ocean bottom node data collection
- Patent number 10,663,610
- Issue date May 26, 2020
- Fairfield Industries Incorporated
- Kenneth Craft
- G01 - MEASURING TESTING
Information Patent Grant
Electromagnetic wave pulse synchronization
- Patent number 10,637,641
- Issue date Apr 28, 2020
- WesternGeco L. L. C.
- Kambiz Iranpour
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-array seismic tool synchronization
- Patent number 10,605,942
- Issue date Mar 31, 2020
- Schlumberger Technology Corporation
- Adrien Hendra Soepriatna
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Time synchronization system
- Patent number 10,531,417
- Issue date Jan 7, 2020
- Hitachi, Ltd.
- Hisanori Matsumoto
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for reducing energy consumption
- Patent number 10,492,145
- Issue date Nov 26, 2019
- Nokia Solutions and Networks Oy
- Andrew Killen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronizing downhole communications using timing signals
- Patent number 10,400,587
- Issue date Sep 3, 2019
- Halliburton Energy Services, Inc.
- Mark W. Roberson
- E21 - EARTH DRILLING MINING
Information Patent Grant
System and methodology for identifying time differences between clo...
- Patent number 10,371,847
- Issue date Aug 6, 2019
- Schlumberger Technology Corporation
- Toru Ikegami
- G01 - MEASURING TESTING
Information Patent Grant
Systems and method for estimating clock drift in underwater acousti...
- Patent number 10,305,677
- Issue date May 28, 2019
- The Mitre Corporation
- Ilya A. Udovydchenkov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Downhole clock calibration apparatus, systems, and methods
- Patent number 10,280,739
- Issue date May 7, 2019
- Halliburton Energy Services, Inc.
- Paul F. Rodney
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Seismic data acquisition unit
- Patent number 10,281,613
- Issue date May 7, 2019
- MAGSEIS FF LLC
- Clifford H. Ray
- G01 - MEASURING TESTING
Information Patent Grant
Time corrections for drilling data
- Patent number 10,120,343
- Issue date Nov 6, 2018
- ConocoPhillips Company
- Stephen K. Chiu
- G04 - HOROLOGY
Information Patent Grant
Seismic-while-drilling survey systems and methods
- Patent number 10,101,486
- Issue date Oct 16, 2018
- DATACLOUD INTERNATIONAL, INC.
- Daniel Palmer
- G01 - MEASURING TESTING
Information Patent Grant
Average clock adjustment for data acquisition system and method
- Patent number 9,823,368
- Issue date Nov 21, 2017
- Sercel
- Emmanuel Senechal
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for synchronizing clocks underwater using ligh...
- Patent number 9,645,272
- Issue date May 9, 2017
- OceanServer Technology, Inc.
- Jonathan C. Crowell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic synchronization system, assembly, and method
- Patent number 9,618,646
- Issue date Apr 11, 2017
- BAKERY HUGHES INCORPORATED
- Christian Fulda
- G01 - MEASURING TESTING
Information Patent Grant
Land based seismic data acquisition unit
- Patent number 9,562,984
- Issue date Feb 7, 2017
- Fairfield Industries Incorporated
- Clifford H. Ray
- G01 - MEASURING TESTING
Information Patent Grant
Method for providing synchronization in a data acquisition system
- Patent number 9,513,388
- Issue date Dec 6, 2016
- Sercel
- Florent Guichard
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for correcting the timing function in a nodal seismic dat...
- Patent number 9,465,124
- Issue date Oct 11, 2016
- Fairfield Industries Incorporated
- Clifford H. Ray
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SEISMIC DATA ACQUISITION UNIT, METHOD, AND SYSTEM EMPLOYING THE SAME
- Publication number 20240248225
- Publication date Jul 25, 2024
- Fleet Space Technologies Pty Ltd
- Braeden James Borg
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR ENHANCING DATA ACQUISITION OPERATIONS IN SE...
- Publication number 20230127346
- Publication date Apr 27, 2023
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Peter R. Swinburne
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR ESTIMATING THE DRIFT OF A CLOCK FOR DATING SE...
- Publication number 20210263477
- Publication date Aug 26, 2021
- SERCEL
- Christophe L'HER
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR SYNCHRONIZING ACOUSTIC ASYNCHRONOUS SERIAL SIGNALS WHILE...
- Publication number 20210080602
- Publication date Mar 18, 2021
- Institute of Geology and Geophysics, Chinese Academy of Sciences
- Fuqiang WEI
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR CORRECTION OF CLOCK DRIFT IN SEISMIC NODES, A SEISMIC NO...
- Publication number 20210041586
- Publication date Feb 11, 2021
- inApril AS
- Oistein AANENSEN
- G01 - MEASURING TESTING
Information Patent Application
OSCILLATOR WITH TIME ERROR CORRECTION
- Publication number 20200382125
- Publication date Dec 3, 2020
- Timecubic, Inc.
- Sheng Chang
- G01 - MEASURING TESTING
Information Patent Application
System and Method for Correction of Receiver Clock Drift
- Publication number 20200264330
- Publication date Aug 20, 2020
- BP Corporation North America, Inc.
- John Theodore Etgen
- G01 - MEASURING TESTING
Information Patent Application
Seismic Sensor System with Microelectromechanical Systems ("MEMS")...
- Publication number 20200064503
- Publication date Feb 27, 2020
- WesternGeco L.L.C.
- Vidar Husom
- G01 - MEASURING TESTING
Information Patent Application
METHODS TO SYNCHRONIZE SIGNALS AMONG ANTENNAS WITH DIFFERENT CLOCK...
- Publication number 20190376383
- Publication date Dec 12, 2019
- Halliburton Energy Services, Inc.
- Hsu-Hsiang Wu
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR TIME DRIFT MEASUREMENT, SEISMIC NODE AND SEISMIC NODE HA...
- Publication number 20190146110
- Publication date May 16, 2019
- inApril AS
- Vidar HOVLAND
- G01 - MEASURING TESTING
Information Patent Application
TEMPERATURE COMPENSATED PARABOLIC SKEW ESTIMATION FOR CLOCKS ON AN...
- Publication number 20190094402
- Publication date Mar 28, 2019
- Seabed Geosolutions B.V.
- Timothy John Bunting
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data-Driven Clock Drift Adjustment
- Publication number 20190011586
- Publication date Jan 10, 2019
- WesternGeco L.L.C.
- Kambiz IRANPOUR
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHOD FOR ESTIMATING CLOCK DRIFT IN UNDERWATER ACOUSTI...
- Publication number 20190007195
- Publication date Jan 3, 2019
- The MITRE Corporation
- Ilya A. UDOVYDCHENKOV
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Seismic Survey Method
- Publication number 20180203142
- Publication date Jul 19, 2018
- BP Exploration Operating Company Limited
- John Gerard Bouska
- G01 - MEASURING TESTING
Information Patent Application
MULTI-ARRAY SEISMIC TOOL SYNCHRONIZATION
- Publication number 20180081074
- Publication date Mar 22, 2018
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Adrien Hendra Soepriatna
- G01 - MEASURING TESTING
Information Patent Application
SYNCHRONIZING DOWNHOLE COMMUNICATIONS USING TIMING SIGNALS
- Publication number 20170350240
- Publication date Dec 7, 2017
- Halliburton Energy Services, Inc.
- Mark W. Roberson
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR SYNCHRONIZING CLOCKS UNDERWATER USING LIGH...
- Publication number 20170235279
- Publication date Aug 17, 2017
- OceanServer Technology, Inc.
- Jonathan C. Crowell
- G01 - MEASURING TESTING
Information Patent Application
SEISMIC DATA ACQUISITION UNIT
- Publication number 20170176638
- Publication date Jun 22, 2017
- Fairfield Industries Incorporated
- Clifford H. Ray
- G01 - MEASURING TESTING
Information Patent Application
SOURCE CONTROLLER SYSTEM FOR MARINE SEISMIC SOURCE AND METHOD
- Publication number 20170082764
- Publication date Mar 23, 2017
- CGG Services SA
- Joseph LASANTE
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR PROVIDING SYNCHRONIZATION IN A DATA ACQUISITION SYSTEM
- Publication number 20150260864
- Publication date Sep 17, 2015
- SERCEL
- Florent Guichard
- G01 - MEASURING TESTING
Information Patent Application
SEISMIC SYSTEMS AND METHODS EMPLOYING REPEATABILITY SHOT INDICATORS
- Publication number 20140297189
- Publication date Oct 2, 2014
- CGG Services SA
- Julie SVAY
- G01 - MEASURING TESTING
Information Patent Application
LAND BASED SEISMIC DATA ACQUISITION UNIT
- Publication number 20140086010
- Publication date Mar 27, 2014
- Fairfield Industries Incorporated
- Clifford H. Ray
- 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
Synchronizing Sensor Data Using Timestamps and Signal Interpolation
- Publication number 20140040653
- Publication date Feb 6, 2014
- Raul Hernan Etkin
- G01 - MEASURING TESTING
Information Patent Application
DISCRETE VOLUMETRIC SONAR METHOD AND APPARATUS FOR SUB-SEABED SURVE...
- Publication number 20130258811
- Publication date Oct 3, 2013
- Jacques Y. Guigné
- G01 - MEASURING TESTING
Information Patent Application
Synchronization Between Devices
- Publication number 20130251083
- Publication date Sep 26, 2013
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Michael Montgomery
- G01 - MEASURING TESTING
Information Patent Application
ACOUSTIC SYNCHRONIZATION SYSTEM, ASSEMBLY, AND METHOD
- Publication number 20130213714
- Publication date Aug 22, 2013
- BAKER HUGHES INCORPORATED
- Christian Fulda
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF SEISMIC SOURCE SYNCHRONIZATION
- Publication number 20130208563
- Publication date Aug 15, 2013
- INOVA, LTD.
- Thomas Phillips
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF SEISMIC SOURCE INDEPENDENT OPERATION
- Publication number 20130201788
- Publication date Aug 8, 2013
- INOVA, LTD.
- Thomas Phillips
- G01 - MEASURING TESTING
Information Patent Application
CLOCK SYNCHRONIZATION OVER FIBER
- Publication number 20130188453
- Publication date Jul 25, 2013
- INOVA, LTD.
- Timothy D. Hladik
- G01 - MEASURING TESTING

Clock synchronization-related issues

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Clock calibration of remote systems by roundtrip time

Method for correction of clock drift in seismic nodes, a seismic no...

Seismic sensor system with microelectromechanical systems (“MEMS”)...

Seismic data acquisition unit

Oscillator with time error correction

System and method for correction of receiver clock drift

Method and apparatus for reducing energy consumption

Data-driven clock drift adjustment

Downhole seismic sensing synchronization systems and methods

Method for synchronizing acoustic asynchronous serial signals while...

Seismic survey method

Methods to synchronize signals among antennas with different clock...

Seismic data analysis using ocean bottom node data collection

Electromagnetic wave pulse synchronization

Multi-array seismic tool synchronization

Time synchronization system

Method and apparatus for reducing energy consumption

Synchronizing downhole communications using timing signals

System and methodology for identifying time differences between clo...

Systems and method for estimating clock drift in underwater acousti...

Downhole clock calibration apparatus, systems, and methods

Seismic data acquisition unit

Time corrections for drilling data

Seismic-while-drilling survey systems and methods

Average clock adjustment for data acquisition system and method

Method and apparatus for synchronizing clocks underwater using ligh...

Acoustic synchronization system, assembly, and method

Land based seismic data acquisition unit

Method for providing synchronization in a data acquisition system

Apparatus for correcting the timing function in a nodal seismic dat...

Patents Applicationslast 30 patents

SEISMIC DATA ACQUISITION UNIT, METHOD, AND SYSTEM EMPLOYING THE SAME

SYSTEMS AND METHODS FOR ENHANCING DATA ACQUISITION OPERATIONS IN SE...

METHOD AND SYSTEM FOR ESTIMATING THE DRIFT OF A CLOCK FOR DATING SE...

METHOD FOR SYNCHRONIZING ACOUSTIC ASYNCHRONOUS SERIAL SIGNALS WHILE...

METHOD FOR CORRECTION OF CLOCK DRIFT IN SEISMIC NODES, A SEISMIC NO...

OSCILLATOR WITH TIME ERROR CORRECTION

System and Method for Correction of Receiver Clock Drift

Seismic Sensor System with Microelectromechanical Systems ("MEMS")...

METHODS TO SYNCHRONIZE SIGNALS AMONG ANTENNAS WITH DIFFERENT CLOCK...

METHOD FOR TIME DRIFT MEASUREMENT, SEISMIC NODE AND SEISMIC NODE HA...

TEMPERATURE COMPENSATED PARABOLIC SKEW ESTIMATION FOR CLOCKS ON AN...

Data-Driven Clock Drift Adjustment

SYSTEMS AND METHOD FOR ESTIMATING CLOCK DRIFT IN UNDERWATER ACOUSTI...

Seismic Survey Method

MULTI-ARRAY SEISMIC TOOL SYNCHRONIZATION

SYNCHRONIZING DOWNHOLE COMMUNICATIONS USING TIMING SIGNALS

METHOD AND APPARATUS FOR SYNCHRONIZING CLOCKS UNDERWATER USING LIGH...

SEISMIC DATA ACQUISITION UNIT

SOURCE CONTROLLER SYSTEM FOR MARINE SEISMIC SOURCE AND METHOD

METHOD FOR PROVIDING SYNCHRONIZATION IN A DATA ACQUISITION SYSTEM

SEISMIC SYSTEMS AND METHODS EMPLOYING REPEATABILITY SHOT INDICATORS

LAND BASED SEISMIC DATA ACQUISITION UNIT

METHOD AND DEVICE FOR DYNAMIC CONTROL OF DELAYS IN GUN CONTROLLER

Synchronizing Sensor Data Using Timestamps and Signal Interpolation

DISCRETE VOLUMETRIC SONAR METHOD AND APPARATUS FOR SUB-SEABED SURVE...

Synchronization Between Devices

ACOUSTIC SYNCHRONIZATION SYSTEM, ASSEMBLY, AND METHOD

METHOD OF SEISMIC SOURCE SYNCHRONIZATION

METHOD OF SEISMIC SOURCE INDEPENDENT OPERATION

CLOCK SYNCHRONIZATION OVER FIBER