Inventor

David G. Cory

Inventor

Branchton, CA

Overview

39→

Patents

1993–2021

Patent span

Physics

Primary field (CPC G)

Patents· 39 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G01Rprimary

G01RMeasuring electric variables57%

G01NInvestigating or analysing materials by determining their chemical or physical properties16%

G01VGeophysics5%

G06NComputing arrangements based on specific computational models5%

B82YSpecific uses or applications of nanostructures3%

G06FElectric digital data processing3%

G02BOptical elements, systems or apparatus2%

G05BControl or regulating systems in general2%

G11CStatic stores2%

G21GConversion of chemical elements2%

PatentTitleYear

11,047,936Shifting phase in a resonator device for magnetic resonance2021 10,782,464Generating a lattice of optical spin-orbit beams2020 10,587,277Generating a control sequence for quantum control2020 10,371,767Efficient spin polarization2019 10,317,564Non-resonant logging tools2019 10,222,432Birdcage resonator for magnetic resonance2019 10,215,715Spin-orbit states of neutron wave packets2019 10,197,643Transferring spin polarization2019 10,197,641Using a cavity to polarize a spin ensemble2019 10,197,642Using a thermally-isolated cavity to polarize a spin ensemble2019 10,184,994Polarizing a spin ensemble for magnetic resonance imaging2019 9,841,484'Resonator device for electron spin resonance'2017 9,792,558'Using a mesoscopic system to generate entanglement'2017 9,663,358'Processing quantum information'2017 9,632,203'Non-resonant logging tools with H-bridge switching'2017 9,222,998'Compact inhomogeneous permanent magnetic field generator for magnetic resonance imaging'2015 9,069,098'Three or more multiple figure-eight coils for NMR well-logging measurements with azimuthal directional sensitivity'2015 5,872,452'Apparatus and method for the generation of gradient magnetic fields for high resolution NMR experiments'1999 5,546,000'Method for the reduction of radiation damping during signal acqusition in NMR experiments'1996 5,539,315'NMR probe for cross-polarization measurements'1996 5,532,594'Method for suppressing solvent resonance signals in NMR experiments'1996 5,521,504'Pulse sequence and method for creating a radio-frequency magnetic field gradient with a spatially independent phase for NMR experiments'1996 5,394,088'NMR probe for imaging small samples'1995 5,343,151'Method for automatically shimming a high resolution NMR magnet'1994 5,327,085'Method for increasing resolution in a NMR solids imaging system'1994 5,325,058'Method for improving selectivity in NMR experiments involving coherence transformation'1994 5,323,113'NMR probe which includes B1, gradient coils'1994 5,317,263'Method for creating a z-rotation using radial pulses in NMR experiments involving coherence transformations'1994 5,260,656'Method for improving the resolution of solid-state NMR multiple-pulse imaging systems'1993 5,260,654'Technique for amplitude alignment of NMR spectrometer using multiple pulse sequence that is independent of RF inhomogeneity'1993 5,260,655'Method for improving the resolution of solid-state NMR multiple-pulse imaging systems using second averaging'1993 5,237,276'Feed mechanism and method therefor'1993 H0001218'NMR imaging with varying spatial coupling'1993 5,229,718'Method for increasing resolution in solid-state NMR spectra of abundant nuclei'1993 5,227,725'Nuclear magnetic resonance imaging with short gradient pulses'1993 5,227,724'Pulsed-gradient spin diffusion NMR method'1993 5,214,381'Method for selectively exciting nuclear spins in a radio-frequency field with predetermined strength'1993 5,208,536'Method for slice selection in an NMR MAS solids imaging system'1993 5,200,702'Feed mechanism and method therefor'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–1999Patents assigned to BRUKER INSTR INC (19)· patent assignee history

1993–1999Based in Boston, MA, US· patent location history

1993Based in Billerica, MA, US· patent location history

1996Based in Winchester, MA, US· patent location history

2015–2017Patents assigned to CORY DAVID G (3)· patent assignee history

2015–2019Patents assigned to SCHLUMBERGER TECHNOLOGY CORP (3)· patent assignee history

2015–2017Patents assigned to HURLIMANN MARTIN D (2)· patent assignee history

2015–2021Based in Branchton, CA· patent location history

2015Based in Needham, MA, US· patent location history

2017–2021Patents assigned to QUANTUM VALLEY INVEST FUND LP (13)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BRUKER INSTR INC	19	1993–1999
QUANTUM VALLEY INVEST FUND LP	13	2017–2021
CORY DAVID Gself	3	2015–2017
SCHLUMBERGER TECHNOLOGY CORP	3	2015–2019
HURLIMANN MARTIN D	2	2015–2017

Locations

Location	Patents	Span
Branchton, CA	16	2015–2021
Boston, Massachusetts, US	15	1993–1999
Winchester, Massachusetts, US	4	1996
Billerica, Massachusetts, US	3	1993
Needham, Massachusetts, US	1	2015