Inventor · disambiguated record
Kecheng Liu
Also filed as: LIU KECHENG
27 granted patents·2 pending applications·1,064 citations·filing 1997–2017
97Inventor score
Top patents by PatentIndex Score
29 records- 0198US7020314B1Black blood angiography method and apparatusKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Mar 28, 2006·160 cites·38 claims
- 0293US7024027B1Method and apparatus for three-dimensional filtering of angiographic volume dataKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Apr 4, 2006·77 cites·26 claims
- 0393US6845260B2Automatic vessel indentification for angiographic screeningKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Jan 18, 2005·58 cites·38 claims
- 0490US6813373B1Image segmentation of embedded shapes using constrained morphingKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Nov 2, 2004·67 cites·21 claims
- 0588US6842638B1Angiography method and apparatusKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Jan 11, 2005·227 cites·28 claims
- 0688US6505064B1Diagnostic imaging systems and methods employing temporally resolved intensity tracingKONINKL PHILIPS ELECTRONICS NV·Filed 2000·Granted Jan 7, 2003·52 cites·28 claims
- 0788US6448770B1Gain selection for magnetic resonance imaging and spectroscopyKONINKL PHILIPS ELECTRONICS NV·Filed 2000·Granted Sep 10, 2002·37 cites·18 claims
- 0882US6397096B1Methods of rendering vascular morphology in MRI with multiple contrast acquisition for black-blood angiographyPHILIPS MED SYST INC·Filed 2000·Granted May 28, 2002·29 cites·25 claims
- 0981US8768034B2Motion compensated MR imaging systemLIU KECHENG·Filed 2012·Granted Jul 1, 2014·5 cites·25 claims
- 1078US6922580B2Blood flow gated MRIKONINKL PHILIPS ELECTRONICS NV·Filed 2002·Granted Jul 26, 2005·20 cites·18 claims
- 1175US10389854B2Method and system for forming an ad-hoc network over heterogeneous protocolsInfinet LLC·Filed 2017·Granted Aug 20, 2019·3 cites·11 claims
- 1275US6618609B2Flow adaptive guided determination of imaging parameters for 3D magnetic resonance angiographyKONINKLIFKE PHILIPS ELECTRONIC·Filed 2001·Granted Sep 9, 2003·22 cites·26 claims
- 1375US6037771ASliding thin-slab acquisition of three-dimensional MRA dataLONDON HEALTH SCIENCES CENTRE·Filed 1997·Granted Mar 14, 2000·41 cites·11 claims
- 1474US6597936B1Focused point oversampling for temporally and spatially resolving dynamic studiesKONINKL PHILIPS ELECTRONICS NV·Filed 2000·Granted Jul 22, 2003·19 cites·22 claims
- 1572US6597938B2System for assistance of parameter determination and diagnosis in MRI dynamic uptake studiesKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Jul 22, 2003·58 cites·18 claims
- 1671US8717023B2Relaxometry quantification self-justification fittingGRISWOLD MARK·Filed 2011·Granted May 6, 2014·2 cites·37 claims
- 1770US6043654AMulti-volume slicing and interleaved phase-encoding acquisition for 3 D fast spin echo (FSE)PICKER INT INC·Filed 1997·Granted Mar 28, 2000·32 cites·13 claims
- 1867US6597937B2Self-adaptive tracking and phase encoding during data collection for contrast-enhanced MRA and dynamic agent uptake studiesKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Jul 22, 2003·49 cites·24 claims
- 1965US6424153B1On-the-fly removal of data inconsistency with k-space oversampling and demodulation in MRI acquisitionsKONINKL PHILIPS ELECTRONICS NV·Filed 1999·Granted Jul 23, 2002·25 cites·14 claims
- 2064US6795723B1Interleaved phase encoding acquisition for MRI with controllable artifact suppression and flexible imaging parameter selectionKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Sep 21, 2004·11 cites·17 claims
- 2163US6434413B1Shifting sampling window and interleaves sparse K-space data acquisition for improved temporal resolutionKONINKL PHILIPS ELECTRONICS NV·Filed 1999·Granted Aug 13, 2002·24 cites·14 claims
- 2261US9759795B2System for reducing artifacts in imaging in the presence of a spin-lock radio-frequency fieldLIU KECHENG·Filed 2013·Granted Sep 12, 2017·1 cites·17 claims
- 2359US6023635AParallel interactive slicing MIP projection for magnetic resonance imagingPICKER INT INC·Filed 1997·Granted Feb 8, 2000·22 cites·17 claims
- 2455US8274283B2Method and apparatus for diffusion tensor magnetic resonance imagingLIU KECHENG·Filed 2009·Granted Sep 25, 2012·3 cites·23 claims
- 2553US6340887B1Multiple contrast FSE approach to black blood angiography with redundant and supplementary vascular informationPICKER INTERNAT INC·Filed 1999·Granted Jan 22, 2002·20 cites·10 claims
- 2645US2015177354A1Magnetic resonance method and apparatus for obtaining a scout scan of a patient containing a metallic implantSIEMENS AG·Filed 2014·Application pending·0 cites
- 2743US10126402B2Magnetic resonance imaging (MRI) with artifact-free T2 mappingUNIV CASE WESTERN RESERVE·Filed 2015·Granted Nov 13, 2018·0 cites·13 claims
- 2840US2003053669A1Magnetic resonance angiography method and apparatusMARCONI MEDICAL SYS INC·Filed 2001·Application pending·0 cites
- 2937US9265423B2Metallic object MR imaging quality control systemLIU KECHENG·Filed 2013·Granted Feb 23, 2016·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Kecheng Liu files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →