Inventor
WALSH DAVID O
US19 patents
⚠️ This page may combine multiple inventors who share the name “WALSH DAVID O”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VISTA CLARA INC
11 patentsUS6160398ADec 12, 2000
Adaptive reconstruction of phased array NMR imagery
VISTA CLARA INC82 citations95
US7986143B2Jul 26, 2011
Multicoil low-field nuclear magnetic resonance detection and imaging apparatus and method
VISTA CLARA INC24 citations92
US7466128B2Dec 16, 2008
Multicoil NMR data acquisition and processing methods
VISTA CLARA INC34 citations92
US10162026B2Dec 25, 2018
Noise canceling in-situ NMR detection
VISTA CLARA INC7 citations83
US9599688B2Mar 21, 2017
Relaxation time estimation in surface NMR
VISTA CLARA INC8 citations82
US9429673B2Aug 30, 2016
Surface-based NMR measurement
VISTA CLARA INC4 citations72
US10302733B2May 28, 2019
NMR spin-echo amplitude estimation
VISTA CLARA INC1 citations62
US10585204B2Mar 10, 2020
Relaxation time estimation in surface NMR
VISTA CLARA INC1 citations60
US10113982B2Oct 30, 2018
NMR logging apparatus
VISTA CLARA INC1 citations51
US10145915B2Dec 4, 2018
SNMR pulse sequencing methods and apparatus
VISTA CLARA INC1 citations50
US9588068B2Mar 7, 2017
Combination NMR and dielectric measurement
VISTA CLARA INC1 citations50
WALSH DAVID O
7 patentsUS8451004B2May 28, 2013
Multicoil low-field nuclear magnetic resonance detection and imaging apparatus and method
WALSH DAVID O37 citations93
US8816684B2Aug 26, 2014
Noise canceling in-situ NMR detection
WALSH DAVID O25 citations92
US8736264B2May 27, 2014
NMR logging apparatus
WALSH DAVID O8 citations82
US8581587B2Nov 12, 2013
SNMR pulse sequence phase cycling
WALSH DAVID O13 citations82
US9551807B2Jan 24, 2017
NMR detection of water and hydrocarbons during induced alteration processes
WALSH DAVID O4 citations71
US9348054B2May 24, 2016
NMR measurement of engineered flow management structures
WALSH DAVID O3 citations71
USRE43264EMar 27, 2012
Multicoil NMR data acquisition and processing methods
WALSH DAVID O5 citations62