Inventor
LIU KECHENG
CA27 patents
⚠️ This page may combine multiple inventors who share the name “LIU KECHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONINKL PHILIPS ELECTRONICS NV
14 patentsUS7020314B1Mar 28, 2006
Black blood angiography method and apparatus
KONINKL PHILIPS ELECTRONICS NV160 citations99
US6842638B1Jan 11, 2005
Angiography method and apparatus
KONINKL PHILIPS ELECTRONICS NV227 citations99
US7024027B1Apr 4, 2006
Method and apparatus for three-dimensional filtering of angiographic volume data
KONINKL PHILIPS ELECTRONICS NV77 citations98
US6845260B2Jan 18, 2005
Automatic vessel indentification for angiographic screening
KONINKL PHILIPS ELECTRONICS NV58 citations96
US6597938B2Jul 22, 2003
System for assistance of parameter determination and diagnosis in MRI dynamic uptake studies
KONINKL PHILIPS ELECTRONICS NV58 citations96
US6505064B1Jan 7, 2003
Diagnostic imaging systems and methods employing temporally resolved intensity tracing
KONINKL PHILIPS ELECTRONICS NV52 citations96
US6813373B1Nov 2, 2004
Image segmentation of embedded shapes using constrained morphing
KONINKL PHILIPS ELECTRONICS NV67 citations94
US6922580B2Jul 26, 2005
Blood flow gated MRI
KONINKL PHILIPS ELECTRONICS NV20 citations93
US6448770B1Sep 10, 2002
Gain selection for magnetic resonance imaging and spectroscopy
KONINKL PHILIPS ELECTRONICS NV37 citations92
US6424153B1Jul 23, 2002
On-the-fly removal of data inconsistency with k-space oversampling and demodulation in MRI acquisitions
KONINKL PHILIPS ELECTRONICS NV25 citations92
US6597936B1Jul 22, 2003
Focused point oversampling for temporally and spatially resolving dynamic studies
KONINKL PHILIPS ELECTRONICS NV19 citations91
US6597937B2Jul 22, 2003
Self-adaptive tracking and phase encoding during data collection for contrast-enhanced MRA and dynamic agent uptake studies
KONINKL PHILIPS ELECTRONICS NV49 citations90
US6434413B1Aug 13, 2002
Shifting sampling window and interleaves sparse K-space data acquisition for improved temporal resolution
KONINKL PHILIPS ELECTRONICS NV24 citations90
US6795723B1Sep 21, 2004
Interleaved phase encoding acquisition for MRI with controllable artifact suppression and flexible imaging parameter selection
KONINKL PHILIPS ELECTRONICS NV11 citations74
LIU KECHENG
4 patentsUS8768034B2Jul 1, 2014
Motion compensated MR imaging system
LIU KECHENG5 citations71
US8274283B2Sep 25, 2012
Method and apparatus for diffusion tensor magnetic resonance imaging
LIU KECHENG3 citations56
US9759795B2Sep 12, 2017
System for reducing artifacts in imaging in the presence of a spin-lock radio-frequency field
LIU KECHENG1 citations50
US9265423B2Feb 23, 2016
Metallic object MR imaging quality control system
LIU KECHENG0 citations42