ROBERT J. SCHROEDER

Person

NEWTON, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for phase equilibrium with in-situ sensing
- Patent number 9,291,585
- Issue date Mar 22, 2016
- Schlumberger Technology Corporation
- Anil Singh
- G01 - MEASURING TESTING
Information Patent Grant
Borehole telemetry system
- Patent number 9,000,942
- Issue date Apr 7, 2015
- Schlumberger Technology Corporation
- Ian Atkinson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Systems and methods of determining fluid properties
- Patent number 8,910,514
- Issue date Dec 16, 2014
- Schlumberger Technology Corporation
- Matthew T. Sullivan
- E21 - EARTH DRILLING MINING
Information Patent Grant
Measurement of liquid fraction dropout using micropatterned surfaces
- Patent number 8,786,860
- Issue date Jul 22, 2014
- Schlumberger Technology Corporation
- Christopher Harrison
- G01 - MEASURING TESTING
Information Patent Grant
High pressure and high temperature optical spectroscopy cell using...
- Patent number 8,564,768
- Issue date Oct 22, 2013
- Schlumberger Technology Corporation
- Robert Schroeder
- G01 - MEASURING TESTING
Information Patent Grant
Fabrication technique for metallic devices with embedded optical el...
- Patent number 8,389,054
- Issue date Mar 5, 2013
- Schlumberger Technology Corporation
- Dan Eugen Angelescu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Spectral imaging for downhole fluid characterization
- Patent number 7,933,018
- Issue date Apr 26, 2011
- Schlumberger Technology Corporation
- Stephane Vannuffelen
- G01 - MEASURING TESTING
Information Patent Grant
Microfluidic system for chemical analysis
- Patent number 7,799,278
- Issue date Sep 21, 2010
- Schlumberger Technology Corporation
- Philippe Salamitou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Microfluidic separator
- Patent number 7,695,629
- Issue date Apr 13, 2010
- Schlumberger Technology Corporation
- Philippe Salamitou
- G01 - MEASURING TESTING
Information Patent Grant
Method of monitoring fluid placement during stimulation treatments
- Patent number 7,658,226
- Issue date Feb 9, 2010
- Schlumberger Technology Corporation
- Murtaza Ziauddin
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for composition analysis in a logging environment
- Patent number 7,279,678
- Issue date Oct 9, 2007
- Schlumber Technology Corporation
- A. Ballard Andrews
- G01 - MEASURING TESTING
Information Patent Grant
Method for measuring using optical fiber distributed sensor
- Patent number 7,215,416
- Issue date May 8, 2007
- Schlumberger Technology Corp.
- Tsutomu Yamate
- G01 - MEASURING TESTING
Information Patent Grant
Method for measuring and calibrating measurements using optical fib...
- Patent number 7,126,680
- Issue date Oct 24, 2006
- Schlumberger Technology Corporation
- Tsutomu Yamate
- G01 - MEASURING TESTING
Information Patent Grant
Measuring system with sweeping comb filter and multiplexer
- Patent number 6,946,645
- Issue date Sep 20, 2005
- Schlumberger Technology Corporation
- Jeffrey A. Tarvin
- G01 - MEASURING TESTING
Information Patent Grant
Multiple mode pre-loadable fiber optic pressure and temperature sensor
- Patent number 6,898,339
- Issue date May 24, 2005
- Schlumberger Technology Corporation
- Jagdish Shah
- G01 - MEASURING TESTING
Information Patent Grant
Technique and system for measuring a characteristic in a subterrane...
- Patent number 6,751,556
- Issue date Jun 15, 2004
- Sensor Highway Limited
- Robert J. Schroeder
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for enhancing dynamic range, sensitivity, acc...
- Patent number 6,363,180
- Issue date Mar 26, 2002
- Schlumberger Technology Corporation
- Tsutomu Yamate
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for measuring differential pressure with fibe...
- Patent number 6,304,686
- Issue date Oct 16, 2001
- Schlumberger Technology Corporation
- Tsutomu Yamate
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for mechanically enhancing the sensitivity of...
- Patent number 6,246,048
- Issue date Jun 12, 2001
- Schlumberger Technology Corporation
- Rogerio T. Ramos
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for mechanically enhancing the sensitivity of...
- Patent number 6,218,661
- Issue date Apr 17, 2001
- Schlumberger Technology Corporation
- Robert J. Schroeder
- G01 - MEASURING TESTING
Information Patent Grant
Fiber optic pressure transducers and pressure sensing system incorp...
- Patent number 5,841,131
- Issue date Nov 24, 1998
- Schlumberger Technology Corporation
- Robert J. Schroeder
- G01 - MEASURING TESTING
Information Patent Grant
Video inspection or logging tool
- Patent number 5,790,185
- Issue date Aug 4, 1998
- Fran.cedilla.ois Auzerais
- E21 - EARTH DRILLING MINING
Information Patent Grant
Microscopy imaging of earth formations
- Patent number 5,663,559
- Issue date Sep 2, 1997
- Schlumberger Technology Corporation
- Fran.cedilla.ois M. Auzerais
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method for analyzing the composition of formation fluids
- Patent number 5,166,747
- Issue date Nov 24, 1992
- Schlumberger Technology Corporation
- Robert J. Schroeder
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Pressure Volume Temperature System
- Publication number 20160040533
- Publication date Feb 11, 2016
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Christopher Harrison
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD TO PERFORM RAPID FORMATION FLUID ANALYSIS
- Publication number 20140260586
- Publication date Sep 18, 2014
- SCHLUMBERGER TECHNOLOGY CORPORATION
- RONALD E.G. VAN HAL
- E21 - EARTH DRILLING MINING
Information Patent Application
APPARATUS AND METHOD FOR PHASE EQUILIBRIUM WITH IN-SITU SENSING
- Publication number 20130243028
- Publication date Sep 19, 2013
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Anil Singh
- G01 - MEASURING TESTING
Information Patent Application
Systems and Methods of Determining Fluid Properties
- Publication number 20130219997
- Publication date Aug 29, 2013
- Matthew T. Sullivan
- E21 - EARTH DRILLING MINING
Information Patent Application
MEASUREMENT OF LIQUID FRACTION DROPOUT USING MICROPATTERNED SURFACES
- Publication number 20130100453
- Publication date Apr 25, 2013
- Christopher Harrison
- G01 - MEASURING TESTING
Information Patent Application
DETECTING GAS COMPOUNDS FOR DOWNHOLE FLUID ANALYSIS USING MICROFLUI...
- Publication number 20100269579
- Publication date Oct 28, 2010
- SCHLUMBERGER TECHNOLOGY CORPORATION
- JIMMY LAWRENCE
- E21 - EARTH DRILLING MINING
Information Patent Application
HIGH PRESSURE AND HIGH TEMPERATURE OPTICAL SPECTROSCOPY CELL
- Publication number 20100265492
- Publication date Oct 21, 2010
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Robert Schroeder
- G01 - MEASURING TESTING
Information Patent Application
IN-LINE MERCURY DETECTOR FOR HYDROCARBON AND NATURAL GAS
- Publication number 20100253933
- Publication date Oct 7, 2010
- Paul GUIEZE
- G01 - MEASURING TESTING
Information Patent Application
FABRICATION TECHNIQUE FOR METALLIC DEVICES WITH EMBEDDED OPTICAL EL...
- Publication number 20100041155
- Publication date Feb 18, 2010
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Dan Eugen Angelescu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
MICROFLUIDIC SEPARATOR
- Publication number 20090183871
- Publication date Jul 23, 2009
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Philippe Salamitou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Borehole telemetry system
- Publication number 20070126594
- Publication date Jun 7, 2007
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Ian Atkinson
- E21 - EARTH DRILLING MINING
Information Patent Application
Method of Monitoring Fluid Placement During Stimulation Treatments
- Publication number 20070095528
- Publication date May 3, 2007
- Murtaza Ziauddin
- E21 - EARTH DRILLING MINING
Information Patent Application
Spectral imaging for downhole fluid characterization
- Publication number 20070035736
- Publication date Feb 15, 2007
- Stephane Vannuffelen
- E21 - EARTH DRILLING MINING
Information Patent Application
Method and apparatus for composition analysis in a production loggi...
- Publication number 20070035737
- Publication date Feb 15, 2007
- SCHLUMBERGER TECHNOLOGY CORPORATION
- A. Ballard Andrews
- G01 - MEASURING TESTING
Information Patent Application
Method for measuring using optical fiber distributed sensor
- Publication number 20060239330
- Publication date Oct 26, 2006
- Schlumberger Technology Corp.
- Tsutomu Yamate
- G01 - MEASURING TESTING
Information Patent Application
Method for measuring and calibrating measurements using optical fib...
- Publication number 20060209291
- Publication date Sep 21, 2006
- Schlumberger Technology Corp.
- Tsutomu Yamate
- G01 - MEASURING TESTING
Information Patent Application
Microfluidic system for chemical analysis
- Publication number 20060008382
- Publication date Jan 12, 2006
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Philippe Salamitou
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for measuring and calibrating measurments using optical fibe...
- Publication number 20050140966
- Publication date Jun 30, 2005
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Tsutomu Yamate
- G01 - MEASURING TESTING
Information Patent Application
Measuring system with sweeping comb filter and multiplexer
- Publication number 20040178330
- Publication date Sep 16, 2004
- Jeffrey A. Tarvin
- G01 - MEASURING TESTING
Information Patent Application
Multiple mode pre-loadable fiber optic pressure and temperature sensor
- Publication number 20040114849
- Publication date Jun 17, 2004
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jagdish Shah
- G01 - MEASURING TESTING
Information Patent Application
Technique and system for measuring a characteristic in a subterrane...
- Publication number 20030236626
- Publication date Dec 25, 2003
- Robert J. Schroeder
- G01 - MEASURING TESTING
Information Patent Application
Method for measuring and calibrating measurements using optical fib...
- Publication number 20030234921
- Publication date Dec 25, 2003
- Tsutomu Yamate
- G01 - MEASURING TESTING
Information Patent Application
Fiber optic supported sensor-telemetry system
- Publication number 20020196993
- Publication date Dec 26, 2002
- Robert J. Schroeder
- G01 - MEASURING TESTING
Information Patent Application
Measuring system with comb filter interferometer and multiplexer
- Publication number 20020109081
- Publication date Aug 15, 2002
- Jeffrey A. Tarvin
- G01 - MEASURING TESTING

ROBERT J. SCHROEDER

Person

Patents Grantslast 30 patents

Apparatus and method for phase equilibrium with in-situ sensing

Borehole telemetry system

Systems and methods of determining fluid properties

Measurement of liquid fraction dropout using micropatterned surfaces

High pressure and high temperature optical spectroscopy cell using...

Fabrication technique for metallic devices with embedded optical el...

Spectral imaging for downhole fluid characterization

Microfluidic system for chemical analysis

Microfluidic separator

Method of monitoring fluid placement during stimulation treatments

Method and apparatus for composition analysis in a logging environment

Method for measuring using optical fiber distributed sensor

Method for measuring and calibrating measurements using optical fib...

Measuring system with sweeping comb filter and multiplexer

Multiple mode pre-loadable fiber optic pressure and temperature sensor

Technique and system for measuring a characteristic in a subterrane...

Methods and apparatus for enhancing dynamic range, sensitivity, acc...

Methods and apparatus for measuring differential pressure with fibe...

Methods and apparatus for mechanically enhancing the sensitivity of...

Methods and apparatus for mechanically enhancing the sensitivity of...

Fiber optic pressure transducers and pressure sensing system incorp...

Video inspection or logging tool

Microscopy imaging of earth formations

Apparatus and method for analyzing the composition of formation fluids

Patents Applicationslast 30 patents

Pressure Volume Temperature System

METHOD TO PERFORM RAPID FORMATION FLUID ANALYSIS

APPARATUS AND METHOD FOR PHASE EQUILIBRIUM WITH IN-SITU SENSING

Systems and Methods of Determining Fluid Properties

MEASUREMENT OF LIQUID FRACTION DROPOUT USING MICROPATTERNED SURFACES

DETECTING GAS COMPOUNDS FOR DOWNHOLE FLUID ANALYSIS USING MICROFLUI...

HIGH PRESSURE AND HIGH TEMPERATURE OPTICAL SPECTROSCOPY CELL

IN-LINE MERCURY DETECTOR FOR HYDROCARBON AND NATURAL GAS

FABRICATION TECHNIQUE FOR METALLIC DEVICES WITH EMBEDDED OPTICAL EL...

MICROFLUIDIC SEPARATOR

Borehole telemetry system

Method of Monitoring Fluid Placement During Stimulation Treatments

Spectral imaging for downhole fluid characterization

Method and apparatus for composition analysis in a production loggi...

Method for measuring using optical fiber distributed sensor

Method for measuring and calibrating measurements using optical fib...

Microfluidic system for chemical analysis

Method for measuring and calibrating measurments using optical fibe...

Measuring system with sweeping comb filter and multiplexer

Multiple mode pre-loadable fiber optic pressure and temperature sensor

Technique and system for measuring a characteristic in a subterrane...

Method for measuring and calibrating measurements using optical fib...

Fiber optic supported sensor-telemetry system

Measuring system with comb filter interferometer and multiplexer