Inventor
MAIER JOSEPH K
US24 patents
⚠️ This page may combine multiple inventors who share the name “MAIER JOSEPH K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEN ELECTRIC
18 patentsUS5672969ASep 30, 1997
Reduction of Nyquist ghost artifacts in oblique echo planar imaging
GEN ELECTRIC63 citations96
US5151656ASep 29, 1992
Correction of nmr data acquired by an echo-planar technique
GEN ELECTRIC61 citations96
US5451876ASep 19, 1995
MRI system with dynamic receiver gain
GEN ELECTRIC126 citations94
US6239599B1May 29, 2001
Method and apparatus for identifying errors in magnetic resonance imaging examinations
GEN ELECTRIC34 citations92
US6064205AMay 16, 2000
Correction of artifacts caused by maxwell terms in slice offset echo planar imaging
GEN ELECTRIC38 citations92
US5923168AJul 13, 1999
Correction of artifacts caused by Maxwell terms in slice offset echo planar imaging
GEN ELECTRIC42 citations92
US5869965AFeb 9, 1999
Correction of artifacts caused by Maxwell terms in MR echo-planar images
GEN ELECTRIC43 citations92
US5001428AMar 19, 1991
Method for mapping the RF transmit and receive field in an NMR system
GEN ELECTRIC39 citations92
US4806866AFeb 21, 1989
Automatic RF frequency adjustment for magnetic resonance scanner
GEN ELECTRIC33 citations92
US6323646B1Nov 27, 2001
Method and apparatus for producing diffusion weighted MR images
GEN ELECTRIC34 citations90
US5864233AJan 26, 1999
Method to reduce eddy current effects in diffusion-weighted echo planar imaging
GEN ELECTRIC40 citations90
US6100689AAug 8, 2000
Method for quantifying ghost artifacts in MR images
GEN ELECTRIC20 citations89
US5917323AJun 29, 1999
Correction of axial image signal fall off caused by Maxwell terms
GEN ELECTRIC23 citations89
US7239140B1Jul 3, 2007
Method and apparatus for vibration-related artifact reduction
GEN ELECTRIC17 citations82
US7138800B1Nov 21, 2006
Method and apparatus for vibration-related artifact reduction
GEN ELECTRIC13 citations82
US5541513AJul 30, 1996
MRI center point artifact elimination using realtime receiver phase control
GEN ELECTRIC17 citations74
US7550972B1Jun 23, 2009
Method and apparatus for vibration-related artifact reduction
GEN ELECTRIC7 citations72
US5107215AApr 21, 1992
Rf power calibration for an nmr scanner
GEN ELECTRIC17 citations72
GE MED SYS GLOBAL TECH CO LLC
3 patentsUS6528998B1Mar 4, 2003
Method and apparatus to reduce the effects of maxwell terms and other perturbation magnetic fields in MR images
GE MED SYS GLOBAL TECH CO LLC31 citations92
US6469505B1Oct 22, 2002
Method and apparatus to reduce perturbation field effects in MR images by restricting the region of interest
GE MED SYS GLOBAL TECH CO LLC33 citations92
US6703835B2Mar 9, 2004
System and method for unwrapping phase difference images
GE MED SYS GLOBAL TECH CO LLC36 citations89