Inventor profile of:

Robert J. Ledoux

City:

Harvard, Massachusetts

Country:

United States

Published Applications:

34

Last publication date:

2020-04-16

Top Assignees for applications by Robert J. Ledoux

The entities that hold a legal rights for patent applications filed by inventor Ledoux Robert J.:

Recent patent applications by Ledoux Robert J.

Robert J. Ledoux from Harvard, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2020-04-16
US20200117840A1
Physics

INJECTION OF SIMULATED SOURCES IN A SYSTEM OF NETWORKED SENSORS

#2 | 2018-07-12
US20180196150A1
Physics

Non-intrusive method to identify presence of nuclear materials using energetic prompt neutrons from photon-induced fission

#3 | 2017-10-19
US20170302759A1
Electricity

Methods and systems for detecting a material source using a server and networked sensors

#4 | 2017-06-13
US15094490
Physics

Methods and systems for non-intrusive chemical assaying of hydrogenous materials and mixtures using combined neutron activation and nuclear resonance fluorescence

#5 | 2017-01-05
US20170003404A1
Physics

Spectral segmentation for optimized sensitivity and computation in advanced radiation detectors

#6 | 2015-08-06
US20150223315A1
Electricity

METHODS AND SYSTEMS FOR CONFINING CHARGED PARTICLES TO A COMPACT ORBIT DURING ACCELERATION USING A NON-SCALING FIXED FIELD ALTERNATING GRADIENT MAGNETIC FIELD

#7 | 2015-07-02
US20150186566A1
Physics

Injection of simulated sources in a system of networked sensors

#8 | 2014-10-30
US20140321589A1
Physics

NON-INTRUSIVE METHOD TO IDENTIFY PRESENCE OF NUCLEAR MATERIALS USING ENERGETIC PROMPT NEUTRONS FROM PHOTON-INDUCED FISSION

#9 | 2013-11-28
US20130315377A1
Physics

METHODS AND SYSTEMS FOR DETERMINING THE AVERAGE ATOMIC NUMBER AND MASS OF MATERIALS

#10 | 2013-08-15
US20130208842A1
Physics

Non-intrusive method to identify presence of nuclear materials using energetic prompt neutrons from neutron-induced fission

#11 | 2013-04-25
US20130099801A1
Physics

Diagnostic methods and apparatus for an accelerator using induction to generate an electric field with a localized curl

#12 | 2012-09-06
US20120224669A1
Physics

Adaptive scanning of materials using nuclear resonance fluorescence imaging

#13 | 2012-07-19
US20120183125A1
Physics

Methods and systems for determining the average atomic number and mass of materials

#14 | 2012-05-10
US20120114101A1
Physics

METHODS AND SYSTEMS FOR THE DIRECTING AND ENERGY FILTERING OF X-RAYS FOR NON-INTRUSIVE INSPECTION

#15 | 2012-01-19
US20120013274A1
Electricity

Methods and systems for confining charged particles to a compact orbit during acceleration using a non-scaling fixed field alternating gradient magnetic field

#16 | 2011-07-07
US20110164732A1
Physics

Methods and systems for computer tomography of nuclear isotopes using nuclear resonance fluorescence

#17 | 2011-03-17
US20110064200A1
Physics

Use of nearly monochromatic and tunable photon sources with nuclear resonance fluorescence in non-intrusive inspection of containers for material detection and imaging

#18 | 2010-02-04
US20100027749A1
Physics

Methods and systems for determining the average atomic number and mass of materials

#19 | 2009-11-12
US20090279666A1
Physics

Methods and apparatus for the identification of materials using photons scattered from the nuclear “PYGMY resonance”

#20 | 2009-08-27
US20090213993A1
Physics

Methods and apparatus for the identification of molecular and crystalline materials by the doppler broadening of nuclear states bound in molecules, crystals and mixtures using nuclear resonance fluorescence

#21 | 2009-08-06
US20090196397A1
Physics

METHODS AND SYSTEMS FOR COMPUTER TOMOGRAPHY OF NUCLEAR ISOTOPES USING NUCLEAR RESONANCE FLUORESCENCE

#22 | 2009-07-16
US20090179599A1
Electricity

Methods for diagnosing and automatically controlling the operation of a particle accelerator

#23 | 2009-07-09
US20090177440A1
Physics

Diagnostic methods and apparatus for an accelerator using induction to generate an electric field with a localized curl

#24 | 2009-07-09
US20090175401A1
Physics

Non-intrusive method to identify presence of nuclear materials using energetic prompt neutrons from neutron-induced fission

#25 | 2009-07-09
US20090174509A1
Electricity

Methods and systems for accelerating particles using induction to generate an electric field with a localized curl

#26 | 2009-04-09
US20090091274A1
Electricity

METHOD FOR ACHIEVING HIGH DUTY CYCLE OPERATION AND MULTIPLE BEAMS WITH WEAK FOCUSING AND FIXED FIELD ALTERNATING GRADIENT INDUCTION ACCELERATORS

#27 | 2009-03-19
US20090074142A1
Physics

Use of nearly monochromatic and tunable photon sources with nuclear resonance fluorescence in non-intrusive inspection of containers for material detection and imaging

#28 | 2009-03-19
US20090074128A1
Physics

Non-intrusive method to identify presence of nuclear materials using energetic prompt neutrons from photon-induced fission

#29 | 2008-09-11
US20080219408A1
Physics

Methods and systems for the directing and energy filtering of X-rays for non-intrusive inspection

#30 | 2008-07-31
US20080179502A1
Physics

Methods and systems for determining the average atomic number and mass of materials

#31 | 2007-06-28
US20070145973A1
Physics

Methods and systems for active non-intrusive inspection and verification of cargo and goods

#32 | 2007-01-25
US20070019788A1
Physics

Methods and systems for determining the average atomic number and mass of materials

#33 | 2006-08-31
US20060193433A1
Physics

Adaptive scanning of materials using nuclear resonance fluorescence imaging

#34 | 2006-08-24
US20060188060A1
Physics

Use of nearly monochromatic and tunable photon sources with nuclear resonance fluorescence in non-intrusive inspection of containers for material detection and imaging

InventorID:

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