Inventor
SPEIER PETER
DE114 patents
⚠️ This page may combine multiple inventors who share the name “SPEIER PETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHLUMBERGER TECHNOLOGY CORP
22 patentsUS6518758B1Feb 11, 2003
Methods and apparatus for measuring flow velocity in a wellbore using NMR and applications using same
SCHLUMBERGER TECHNOLOGY CORP81 citations98
US6566874B1May 20, 2003
Detecting tool motion effects on nuclear magnetic resonance measurements
SCHLUMBERGER TECHNOLOGY CORP93 citations97
US6326784B1Dec 4, 2001
Nuclear magnetic resonance logging with azimuthal resolution using gradient coils
SCHLUMBERGER TECHNOLOGY CORP97 citations97
US6246236B1Jun 12, 2001
Apparatus and method for obtaining a nuclear magnetic resonance measurement while drilling
SCHLUMBERGER TECHNOLOGY CORP83 citations97
US6642715B2Nov 4, 2003
Methods and apparatus for measuring flow velocity in a wellbore using NMR and applications using same
SCHLUMBERGER TECHNOLOGY CORP35 citations96
US6538438B1Mar 25, 2003
Methods and apparatus for measuring flow velocity in a wellbore using NMR and applications using same
SCHLUMBERGER TECHNOLOGY CORP44 citations96
US6531869B1Mar 11, 2003
Methods and apparatus for measuring flow velocity in a wellbore using NMR and applications using same
SCHLUMBERGER TECHNOLOGY CORP46 citations96
US6528995B1Mar 4, 2003
Methods and apparatus for measuring flow velocity in a wellbore using NMR and applications using same
SCHLUMBERGER TECHNOLOGY CORP60 citations96
US6518757B1Feb 11, 2003
Use of CPMG sequences with phase cycled refocusing pulses in inside-out NMR for phase encoded imaging and to eliminate coherent ringing within one scan
SCHLUMBERGER TECHNOLOGY CORP65 citations96
US6492809B1Dec 10, 2002
Preconditioning spins near a nuclear magnetic resonance region
SCHLUMBERGER TECHNOLOGY CORP50 citations96
US6373248B1Apr 16, 2002
Nuclear magnetic resonance logging with azimuthal resolution
SCHLUMBERGER TECHNOLOGY CORP72 citations96
US6366089B1Apr 2, 2002
Nuclear magnetic resonance logging with azimuthal resolution
SCHLUMBERGER TECHNOLOGY CORP56 citations96
US6297632B1Oct 2, 2001
Detecting tool motion effects on spin echoes obtained with nuclear magnetic resonance measurements
SCHLUMBERGER TECHNOLOGY CORP54 citations96
US6255817B1Jul 3, 2001
Nuclear magnetic resonance logging with azimuthal resolution
SCHLUMBERGER TECHNOLOGY CORP66 citations96
US6232778B1May 15, 2001
Method for obtaining NMR bound fluid volume using partial polarization
SCHLUMBERGER TECHNOLOGY CORP71 citations96
US6291995B1Sep 18, 2001
Apparatus and method for generating a pulse sequence
SCHLUMBERGER TECHNOLOGY CORP55 citations95
US6859033B2Feb 22, 2005
Method for magnetic resonance fluid characterization
SCHLUMBERGER TECHNOLOGY CORP43 citations93
US6844728B2Jan 18, 2005
Preconditioning spins near a nuclear magnetic resonance region in a borehole
SCHLUMBERGER TECHNOLOGY CORP18 citations93
US6710596B2Mar 23, 2004
Methods and apparatus for measuring flow velocity in a wellbore using NMR and applications using same
SCHLUMBERGER TECHNOLOGY CORP22 citations92
US6624629B1Sep 23, 2003
Optimizing characteristics of RF pulses used in NMR measurements
SCHLUMBERGER TECHNOLOGY CORP36 citations92
US6570381B1May 27, 2003
Nuclear magnetic resonance well logging method and apparatus
SCHLUMBERGER TECHNOLOGY CORP50 citations92
US6815950B2Nov 9, 2004
J-spectroscopy in the wellbore
SCHLUMBERGER TECHNOLOGY CORP16 citations84
SIEMENS AG
10 patentsUS7245125B2Jul 17, 2007
Magnetic resonance imaging apparatus and method wherein streak artifacts are minimized in modular k-space scanning
SIEMENS AG108 citations98
US9414767B2Aug 16, 2016
Method and EKG trigger device for correcting an EKG signal in magnetic resonance image acquisition
SIEMENS AG8 citations84
US7853060B2Dec 14, 2010
Method and MR system for generating MR images
SIEMENS AG11 citations82
US7903858B2Mar 8, 2011
Practical image reconstruction for magnetic resonance imaging
SIEMENS AG8 citations81
US7606611B2Oct 20, 2009
Method and apparatus for determining the azimuthal orientation of a medical instrument from MR signals
SIEMENS AG10 citations79
US10168407B2Jan 1, 2019
Medical imaging apparatus having multiple subsystems, and operating method therefor
SIEMENS AG2 citations73
US9995809B2Jun 12, 2018
Method and magnetic resonance apparatus for creating at least two image data sets
SIEMENS AG2 citations73
US10241175B2Mar 26, 2019
Medical imaging apparatus having multiple subsystems, and operating method therefor
SIEMENS AG2 citations72
US10101425B2Oct 16, 2018
Medical imaging apparatus having multiple subsystems, and operating method therefor
SIEMENS AG2 citations72
US8358822B2Jan 22, 2013
Automatic determination of field of view in cardiac MRI
SIEMENS AG6 citations72
SIEMENS HEALTHCARE GMBH
7 patentsUS9684979B2Jun 20, 2017
MRI 3D cine imaging based on intersecting source and anchor slice data
SIEMENS HEALTHCARE GMBH10 citations83
US11346911B2May 31, 2022
Magnetic resonance fingerprinting image reconstruction and tissue parameter estimation
SIEMENS HEALTHCARE GMBH6 citations74
US9918639B2Mar 20, 2018
Magnetic resonance imaging with asymmetric radial sampling and compressed-sensing reconstruction
SIEMENS HEALTHCARE GMBH4 citations73
US9684982B2Jun 20, 2017
Isotropic volume reconstruction from multiple 2D scans using super-resolution techniques
SIEMENS HEALTHCARE GMBH2 citations73
US11580381B2Feb 14, 2023
Complex-valued neural network with learnable non-linearities in medical imaging
SIEMENS HEALTHCARE GMBH3 citations72
US11026636B2Jun 8, 2021
Method for generating a medical data set of a moving body part
SIEMENS HEALTHCARE GMBH2 citations71
US12055614B2Aug 6, 2024
Characterizing a motion of an object
SIEMENS HEALTHCARE GMBH2 citations70
DEGUSSA
4 patentsUS6492482B2Dec 10, 2002
Nonaqueous, heat-curable two-component coating
DEGUSSA31 citations91
US6403175B1Jun 11, 2002
Process for producing surface-sealed hollow glass containers having a high use strength
DEGUSSA40 citations90
US6363749B1Apr 2, 2002
Process for manufacturing surface-sealed hollow glass containers
DEGUSSA20 citations82
US6855792B2Feb 15, 2005
Cross-linking agents and thermosetting paints
DEGUSSA11 citations73
GÜHRING JENS
1 patentCHANG TI-CHIUN
1 patentSIVENTO CHEM RHEINFELDEN GMBH
1 patentSCHROETER STEFFEN
1 patentHUELS CHEMISCHE WERKE AG
1 patentFENCHEL MATTHIAS
1 patentBOLLENBECK JAN
1 patentShowing the top 50 of 114 patents by PatentIndex Score.