Inventor
ZHANG WEIGUO
US51 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG WEIGUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA AMERICA MRI INC
15 patentsUS6263228B1Jul 17, 2001
Method and apparatus for providing separate water-dominant and fat-dominant images from single scan single point dixon MRI sequences
TOSHIBA AMERICA MRI INC92 citations98
US6459922B1Oct 1, 2002
Post data-acquisition method for generating water/fat separated MR images having adjustable relaxation contrast
TOSHIBA AMERICA MRI INC68 citations96
US6147492ANov 14, 2000
Quantitative MR imaging of water and fat using a quadruple-echo sequence
TOSHIBA AMERICA MRI INC74 citations96
US5909119AJun 1, 1999
Method and apparatus for providing separate fat and water MRI images in a single acquisition scan
TOSHIBA AMERICA MRI INC83 citations95
US7116105B1Oct 3, 2006
Magnetic field mapping during SSFP using phase-incremented or frequency-shifted magnitude images
TOSHIBA AMERICA MRI INC25 citations92
US6836113B2Dec 28, 2004
Measurement and correction of gradient-induced cross-term magnetic fields in an EPI sequence
TOSHIBA AMERICA MRI INC16 citations92
US6603990B2Aug 5, 2003
Separation and identification of water and fat MR images at mid-field strength with reduced T2/T2* weighting
TOSHIBA AMERICA MRI INC31 citations92
US6448773B1Sep 10, 2002
Method and system for measuring and compensating for eddy currents induced during NMR imaging operations
TOSHIBA AMERICA MRI INC39 citations92
US5652514AJul 29, 1997
Correction for field variation in steady-state MRI by repeated acquisition of zero k-space line
TOSHIBA AMERICA MRI INC31 citations92
US6332088B1Dec 18, 2001
Method and apparatus for imaging instruments during interventional MRI using asymmetric spin echo sequences
TOSHIBA AMERICA MRI INC20 citations88
US7218110B2May 15, 2007
Method and apparatus for diffusion magnetic resonance imaging with the effects of eddy currents compensated
TOSHIBA AMERICA MRI INC15 citations84
US6933720B2Aug 23, 2005
Sequence preconditioning for ultra-fast magnetic resonance imaging
TOSHIBA AMERICA MRI INC19 citations84
US7587231B2Sep 8, 2009
Water fat separated magnetic resonance imaging method and system using steady-state free-precession
TOSHIBA AMERICA MRI INC3 citations63
US6989672B2Jan 24, 2006
Measurement and correction of gradient-induced cross-term magnetic fields in an EPI sequence
TOSHIBA AMERICA MRI INC2 citations63
US6114853ASep 5, 2000
NMR methods for qualification of sequence-induced B0 oscillation and correction of the resultant image artifacts in MRI
TOSHIBA AMERICA MRI INC0 citations52
SHANGHAI UNITED IMAGING HEALTHCARE CO LTD
9 patentsUS10295645B2May 21, 2019
Method and system for measuring and calibrating imaging magnetic field in magnetic resonance apparatus
SHANGHAI UNITED IMAGING HEALTHCARE CO LTD2 citations71
US9784814B2Oct 10, 2017
Method and system for measuring and calibrating imaging magnetic field in magnetic resonance apparatus
SHANGHAI UNITED IMAGING HEALTHCARE CO LTD4 citations71
US9417305B2Aug 16, 2016
Method and apparatus for reconstruction of magnetic resonance imaging
SHANGHAI UNITED IMAGING HEALTHCARE CO LTD4 citations71
US11852707B2Dec 26, 2023
Systems and methods for simultaneous multi-slice magnetic resonance imaging
SHANGHAI UNITED IMAGING HEALTHCARE CO LTD0 citations51
US10718846B2Jul 21, 2020
Method and system for measuring and calibrating imaging magnetic field in magnetic resonance apparatus
SHANGHAI UNITED IMAGING HEALTHCARE CO LTD0 citations51
US10845443B2Nov 24, 2020
System and method for magnetic resonance imaging reconstruction using novel k-space sampling sequences
SHANGHAI UNITED IMAGING HEALTHCARE CO LTD0 citations50
US10353035B2Jul 16, 2019
System and method for magnetic resonance imaging reconstruction using novel k-space sampling sequences
SHANGHAI UNITED IMAGING HEALTHCARE CO LTD0 citations50
US11099252B2Aug 24, 2021
Magnetic resonance imaging method
SHANGHAI UNITED IMAGING HEALTHCARE CO LTD0 citations43
US10634749B2Apr 28, 2020
System and method for amplitude reduction in RF pulse design
SHANGHAI UNITED IMAGING HEALTHCARE CO LTD0 citations36
LAM RES CORP
5 patentsUS7883739B2Feb 8, 2011
Method for strengthening adhesion between dielectric layers formed adjacent to metal layers
LAM RES CORP6 citations74
US8808791B2Aug 19, 2014
Method for strengthening adhesion between dielectric layers formed adjacent to metal layers
LAM RES CORP1 citations63
US7651723B2Jan 26, 2010
Microelectronic fabrication system components and method for processing a wafer using such components
LAM RES CORP2 citations63
US8003159B2Aug 23, 2011
Methods and systems for processing a microelectronic topography
LAM RES CORP0 citations52
US7393414B2Jul 1, 2008
Methods and systems for processing a microelectronic topography
LAM RES CORP0 citations52
UNIV CALIFORNIA
3 patentsUS11292819B2Apr 5, 2022
Engineering pathogen resistance in plants
UNIV CALIFORNIA0 citations54
US10407691B2Sep 10, 2019
Engineering pathogen resistance in plants
UNIV CALIFORNIA1 citations54
US11434535B2Sep 6, 2022
Centromere/kinetochore protein genes for cancer diagnosis, prognosis and treatment selection
UNIV CALIFORNIA0 citations49
BLUE29 LLC
2 patentsUNIV HOUSTON SYSTEM
2 patentsUIH AMERICA INC
2 patentsTOSHIBA MEDICAL SYS CORP
1 patentGEN ELECTRIC
1 patentIVANOV IGOR C
1 patentUS HEALTH
1 patentRINUAGENE BIOTECHNOLOGY CO LTD
1 patentHUAWEI TECH CO LTD
1 patentXIAN CREATION KEJI CO LTD
1 patentSHENZHEN YIJUYUN TECH CO LTD
1 patentSAMELSON LAWRENCE E
1 patentNESTEC SA
1 patentMICROSOFT CORP
1 patentUNIV EBERHARD KARLS TUEBINGEN
1 patentShowing the top 50 of 51 patents by PatentIndex Score.