Inventor · disambiguated record
Lawrence E. Crooks
Also filed as: CROOKS LAWRENCE E
22 granted patents·1 pending application·989 citations·filing 1978–2008
97Inventor score
Top patents by PatentIndex Score
23 records- 0197US4318043AMethod and apparatus for rapid NMR imaging of nuclear densities within an objectUNIV CALIFORNIA·Filed 1980·Granted Mar 2, 1982·115 cites·65 claims
- 0296US4297637AMethod and apparatus for mapping lines of nuclear density within an object using nuclear magnetic resonanceUNIV CALIFORNIA·Filed 1978·Granted Oct 27, 1981·78 cites·35 claims
- 0393US5442290AMRI gradient drive current control using all digital controllerUNIV CALIFORNIA·Filed 1992·Granted Aug 15, 1995·100 cites·19 claims
- 0493US4763076AMRI transmit coil disable switching via RF in/out cableUNIV CALIFORNIA·Filed 1987·Granted Aug 9, 1988·86 cites·11 claims
- 0591US4885542AMRI compensated for spurious NMR frequency/phase shifts caused by spurious changes in magnetic fields during NMR data measurement processesUNIV CALIFORNIA·Filed 1988·Granted Dec 5, 1989·74 cites·36 claims
- 0690US4599565AMethod and apparatus for rapid NMR imaging using multi-dimensional reconstruction techniquesUNIV CALIFORNIA·Filed 1983·Granted Jul 8, 1986·53 cites·36 claims
- 0788US5529068ASynchronized digital signal processor for MRI receptionUNIV CALIFORNIA·Filed 1994·Granted Jun 25, 1996·68 cites·22 claims
- 0888US4471305AMethod and apparatus for rapid NMR imaging of nuclear parameters with an objectUNIV CALIFORNIA·Filed 1981·Granted Sep 11, 1984·52 cites·58 claims
- 0981US5629624ASwitched field magnetic resonance imagingUNIV CALIFORNIA·Filed 1990·Granted May 13, 1997·40 cites·13 claims
- 1080US4970457AMRI compensated for spurious rapid variations in static magnetic field during a single MRI sequenceUNIV CALIFORNIA·Filed 1989·Granted Nov 13, 1990·47 cites·28 claims
- 1177US4707661AMachine generation of machine-executable state-change instructions for magnetic resonance imagingUNIV CALIFORNIA·Filed 1986·Granted Nov 17, 1987·33 cites·6 claims
- 1275US5172061AQ control for capacitively coupled MRI/MRSI RF coilUNIV CALIFORNIA·Filed 1990·Granted Dec 15, 1992·35 cites·16 claims
- 1374US5436600AMRI multi-frequency DSB and SSB RF synthesizerUNIV CALIFORNIA·Filed 1994·Granted Jul 25, 1995·36 cites·21 claims
- 1474US4607225AApparatus and method for reducing spurious currents in NMR imaging apparatus induced by pulsed gradient fieldsUNIV CALIFORNIA·Filed 1983·Granted Aug 19, 1986·24 cites·9 claims
- 1568US4820988AMagnetic gradient coil set for nuclear magnetic resonace system having substantially different coil-patient spacingsUNIV CALIFORNIA·Filed 1987·Granted Apr 11, 1989·22 cites·23 claims
- 1666US4752736ACenter fed QD MRI RF coilUNIV CALIFORNIA·Filed 1986·Granted Jun 21, 1988·21 cites·10 claims
- 1764US5606258AControl interface for an MRI systemUNIV CALIFORNIA·Filed 1993·Granted Feb 25, 1997·24 cites·28 claims
- 1864US4698593AApparatus and method for T1 NMR imaging using spin echo NMR responses elicited by initial excitation pulses of differing nutation valuesUNIV CALIFORNIA·Filed 1985·Granted Oct 6, 1987·20 cites·22 claims
- 1963US4695801AMatched guadrature coils for MRI with minimized intercoil couplingUNIV CALIFORNIA·Filed 1986·Granted Sep 22, 1987·19 cites·15 claims
- 2061US4783629ARF coil for MRI with self-tracking ganged coupling capacitorsUNIV CALIFORNIA·Filed 1987·Granted Nov 8, 1988·17 cites·12 claims
- 2151US4746863AContiguous slices in multi-slice MRIUNIV CALIFORNIA·Filed 1985·Granted May 24, 1988·12 cites·28 claims
- 2251US4721912AApparatus and method for initially capturing most significant low spatial frequency NMR imaging dataUNIV CALIFORNIA·Filed 1985·Granted Jan 26, 1988·13 cites·2 claims
- 2329US2009195248A1Table-top magnetic resonance imaging apparatus with permanent magnetWANG NMR INC·Filed 2008·Application pending·0 cites
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