Frederick James Barr JR.

Person

Pearland, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Calibration of combined acceleration and pressure sensors
- Patent number 11,307,326
- Issue date Apr 19, 2022
- PGS Geophysical AS
- Stig Rune Lennart Tenghamn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sensor system for measuring acceleration and pressure
- Patent number 10,838,107
- Issue date Nov 17, 2020
- PGS Geophysical AS
- Stig Rune Lennart Tenghamn
- G01 - MEASURING TESTING
Information Patent Grant
Digital sensor streamers and applications thereof
- Patent number 10,139,505
- Issue date Nov 27, 2018
- PGS Geophysical AS
- Stig Rune Lennart Tenghamn
- G01 - MEASURING TESTING
Information Patent Grant
Electromagnetic geophysical survey systems and methods employing el...
- Patent number 8,922,214
- Issue date Dec 30, 2014
- PGS Geophysical AS
- Mattias Südow
- G01 - MEASURING TESTING
Information Patent Grant
Method of summing dual-sensor towed streamer signals using seismic...
- Patent number 8,811,113
- Issue date Aug 19, 2014
- PGS Geophysical AS
- Frederick James Barr
- G01 - MEASURING TESTING
Information Patent Grant
Electromagnetic geophysical survey systems and methods employing el...
- Patent number 8,736,269
- Issue date May 27, 2014
- PGS Geophysical AS
- Mattias Südow
- G01 - MEASURING TESTING
Information Patent Grant
Electrostatically coupled pressure sensor
- Patent number 8,650,963
- Issue date Feb 18, 2014
- PGS Geophysical AS
- Frederick James Barr
- G01 - MEASURING TESTING
Information Patent Grant
Method of using cascaded sweeps for source coding and harmonic canc...
- Patent number 6,865,488
- Issue date Mar 8, 2005
- WesternGeco, LLC
- Rainer Moerig
- G01 - MEASURING TESTING
Information Patent Grant
Method of noise removal for cascaded sweep data
- Patent number 6,842,701
- Issue date Jan 11, 2005
- WesternGeco L. L. C.
- Rainer Moerig
- G01 - MEASURING TESTING
Information Patent Grant
Method of using cascaded sweeps for source coding and harmonic canc...
- Patent number 6,687,619
- Issue date Feb 3, 2004
- WesternGeco, LLC
- Rainer Moerig
- G01 - MEASURING TESTING
Information Patent Grant
Noise reference sensor for use in a dual sensor towed streamer
- Patent number 6,512,980
- Issue date Jan 28, 2003
- Frederick J. Barr
- G01 - MEASURING TESTING
Information Patent Grant
Method for determining horizontal geophone orientation in ocean bot...
- Patent number 6,205,403
- Issue date Mar 20, 2001
- Baker Hughes Incorporated
- James Eric Gaiser
- G01 - MEASURING TESTING
Information Patent Grant
Seismic data acquisition and processing using non-linear distortion...
- Patent number 6,161,076
- Issue date Dec 12, 2000
- Baker Hughes Incorporated
- Frederick J. Barr
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
CALIBRATION OF COMBINED ACCELERATION AND PRESSURE SENSORS
- Publication number 20180321419
- Publication date Nov 8, 2018
- PGS GEOPHYSICAL AS
- Stig Rune Lennart Tenghamn
- G01 - MEASURING TESTING
Information Patent Application
SENSOR SYSTEM FOR MEASURING ACCELERATION AND PRESSURE
- Publication number 20180324507
- Publication date Nov 8, 2018
- PGS GEOPHYSICAL AS
- Stig Rune Lennart Tenghamn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GEOPHYSICAL SENSOR CABLES
- Publication number 20180321402
- Publication date Nov 8, 2018
- PGS GEOPHYSICAL AS
- Anders Göran Mattsson
- G01 - MEASURING TESTING
Information Patent Application
ELECTROMAGNETIC GEOPHYSICAL SURVEY SYSTEMS AND METHODS EMPLOYING EL...
- Publication number 20130162255
- Publication date Jun 27, 2013
- PGS Geophysical AS
- MATTIAS Südow
- G01 - MEASURING TESTING
Information Patent Application
Electromagnetic Geophysical Survey Systems and Methods Employing El...
- Publication number 20130166210
- Publication date Jun 27, 2013
- PGS Geophysical AS
- MATTIAS Südow
- G01 - MEASURING TESTING
Information Patent Application
ELECTROSTATICALLY COUPLED PRESSURE SENSOR
- Publication number 20130042695
- Publication date Feb 21, 2013
- FREDERICK JAMES BARR
- G01 - MEASURING TESTING
Information Patent Application
PIEZOELECTRIC SENSORS FOR GEOPHYSICAL STREAMERS
- Publication number 20130044565
- Publication date Feb 21, 2013
- FREDERICK JAMES BARR
- G01 - MEASURING TESTING
Information Patent Application
DIGITAL SENSOR STREAMERS AND APPLICATIONS THEREOF
- Publication number 20130039149
- Publication date Feb 14, 2013
- STIG RUNE LENNART TENGHAMN
- G01 - MEASURING TESTING
Information Patent Application
Method of using cascaded sweeps for source coding and harmonic canc...
- Publication number 20040148104
- Publication date Jul 29, 2004
- Western Geco LLC
- Rainer Moerig
- G01 - MEASURING TESTING
Information Patent Application
Method of noise removal for cascaded sweep data
- Publication number 20030163260
- Publication date Aug 28, 2003
- WesternGeco L.L.C.
- Rainer Moerig
- G01 - MEASURING TESTING
Information Patent Application
Method of using cascaded sweeps for source coding and harmonic canc...
- Publication number 20020091487
- Publication date Jul 11, 2002
- Western Geco LLC
- Rainer Moerig
- G01 - MEASURING TESTING

Frederick James Barr JR.

Person

Patents Grantslast 30 patents

Calibration of combined acceleration and pressure sensors

Sensor system for measuring acceleration and pressure

Digital sensor streamers and applications thereof

Electromagnetic geophysical survey systems and methods employing el...

Method of summing dual-sensor towed streamer signals using seismic...

Electromagnetic geophysical survey systems and methods employing el...

Electrostatically coupled pressure sensor

Method of using cascaded sweeps for source coding and harmonic canc...

Method of noise removal for cascaded sweep data

Method of using cascaded sweeps for source coding and harmonic canc...

Noise reference sensor for use in a dual sensor towed streamer

Method for determining horizontal geophone orientation in ocean bot...

Seismic data acquisition and processing using non-linear distortion...

Patents Applicationslast 30 patents

CALIBRATION OF COMBINED ACCELERATION AND PRESSURE SENSORS

SENSOR SYSTEM FOR MEASURING ACCELERATION AND PRESSURE

GEOPHYSICAL SENSOR CABLES

ELECTROMAGNETIC GEOPHYSICAL SURVEY SYSTEMS AND METHODS EMPLOYING EL...

Electromagnetic Geophysical Survey Systems and Methods Employing El...

ELECTROSTATICALLY COUPLED PRESSURE SENSOR

PIEZOELECTRIC SENSORS FOR GEOPHYSICAL STREAMERS

DIGITAL SENSOR STREAMERS AND APPLICATIONS THEREOF

Method of using cascaded sweeps for source coding and harmonic canc...

Method of noise removal for cascaded sweep data

Method of using cascaded sweeps for source coding and harmonic canc...