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Inventor

Martin D. Hurlimann

Inventor
Newton, MA, US

Overview

45→
Patents
1997–2021
Patent span
Physics
Primary field (CPC G)

Patents· 45 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G01Vprimary
G01VGeophysics35%
G01NInvestigating or analysing materials by determining their chemical or physical properties29%
G01RMeasuring electric variables24%
E21BEarth or rock drilling8%
LOC132%
LOC101%
Y02ATechnologies for adaptation to climate change1%
PatentTitleYear
11,091,997Estimating nuclear magnetic resonance measurement quality202110,962,674Refocusing pulses and excitation pulses for NMR logging202110,684,236Microwave measurement of water fraction202010,677,956Active damping for NMR logging tools202010,444,397NMR well logging instrument and method with synthetic apertures201910,386,530NMR probe and methods of use201910,345,478Identifying and removing artifacts from multi-dimensional distribution functions201910,317,564Non-resonant logging tools201910,301,924Correction of motion effect in nuclear magnetic resonance (NMR) logging201910,197,652Method and system for applying NMR pulse sequences with interacting shells201910,114,142Imaging subterranean formations and features using multicoil NMR measurements201810,088,594Methods and apparatuses for echo processing of nuclear magnetic resonance (NMR) data201810,061,048Method of analyzing formation samples using NMR measurements with an echo time being 100 microseconds or less201810,041,893Methods and systems for identifying hydrocarbon fluid transition characteristics using nuclear magnetic resonance201810,001,578Nuclear magnetic resonance refocusing pulses for inhomogeneous magnetic fields20189,915,750'Methods and apparatuses to remove a net detected residual magnetization in a nuclear magnetic resonance (NMR) operation'20189,720,128'Rotating frame pulsed nuclear magnetic resonance spectroscopy'20179,715,033'Methods for compositional analysis of downhole fluids using data from NMR and other tools'20179,703,003'Methods for compositional analysis of downhole fluids using data from NMR and other tools'20179,658,358'Refocusing pulses and excitation pulses for NMR logging'20179,632,203'Non-resonant logging tools with H-bridge switching'20179,069,098'Three or more multiple figure-eight coils for NMR well-logging measurements with azimuthal directional sensitivity'20158,941,383'System and method for measuring borehole geometry while drilling'20158,773,125'Microcoil NMR for downhole microfluidics platform'20148,362,767'Continuous wettability logging based on NMR measurements'20138,278,922'Continuous wettability logging based on NMR measurements'20127,852,077'Nuclear magnetic resonance measurement techniques in non-uniform fields'2010D0622673'Operating display panel'2010D0620457'Operating display panel'20107,622,919'Nuclear magnetic resonance measurement techniques in non-uniform fields'2009D0562713'Dial gauge holder for holding a dial indicator and allowing for fine feeler adjustment'20087,026,814'Tuning of nuclear magnetic resonance logging tools'20066,894,493'Method and apparatus for NMR measurement of magnetic materials'20056,891,369'Nuclear magnetic resonance method and logging apparatus for fluid analysis'20056,883,702'Method and apparatus for NMR measurement of wettability'20056,850,060'Method and apparatus for rapid characterization of diffusion'20056,765,380'Determining wettability of an oil reservoir using borehole NMR measurements'20046,597,171'Nuclear magnetic resonance methods for extracting information about a fluid in a rock'20036,580,272'Nuclear magnetic resonance logging based on steady-state free precession'20036,570,382'Nuclear magnetic resonance method and logging apparatus'20036,522,136'Well logging technique and apparatus for determining pore characteristics of earth formations using magnetic resonance'20036,462,542'Nuclear magnetic resonance measurements and methods of analyzing nuclear magnetic resonance data'20026,140,818'NMR logging tool and method for fast logging'20006,133,735'Magnetic resonance logging method and apparatus'20005,680,043'Nuclear magnetic resonance technique for determining gas effect with borehole logging tools'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2021Patents assigned to SCHLUMBERGER TECHNOLOGY CORP (42)· patent assignee history
1997–2006Based in Ridgefield, CT, US· patent location history
2008Based in Rothenbach b.H., CH-3373, CH· patent location history
2009–2021Based in Newton, MA, US· patent location history
2010Based in Stans, CH· patent location history
2012–2017Patents assigned to SONG YI-QIAO (7)· patent assignee history
2012–2017Patents assigned to HURLIMANN MARTIN D (4)· patent assignee history
2015–2017Patents assigned to CORY DAVID G (2)· patent assignee history
2015–2017Patents assigned to HOPPER TIM (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SCHLUMBERGER TECHNOLOGY CORP421997–2021
SONG YI-QIAO72012–2017
HURLIMANN MARTIN Dself42012–2017
CORY DAVID G22015–2017
HOPPER TIM22015–2017
Locations
LocationPatentsSpan
Newton, Massachusetts, US282009–2021
Ridgefield, CT, US141997–2006
Stans, CH22010
Rothenbach b.H., CH-3373, CH12008