Inventor
Peter Rothschild
Inventor
Newton, MA, US
Overview
Patents· 49 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Vprimary
G01VGeophysics33%
G01NInvestigating or analysing materials by determining their chemical or physical properties29%
G21KHandling of particles or ionising radiation not otherwise provided for14%
G01TMeasurement of nuclear or x-radiation10%
A61BDiagnosis3%
H01JElectric discharge tubes or discharge lamps3%
H01LSemiconductor devices3%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation3%
E01FAdditional work, such as equipping roads or the construction of platforms, helicopter landing stages, signs, snow fences, or the like2%
G02BOptical elements, systems or apparatus2%
PatentTitleYear
10,794,843System and kit for x-ray backscatter imaging with removable detector202010,770,195X-ray chopper wheel assembly202010,762,998X-ray scanning system202010,724,192Self-deploying vehicle intrusion barrier202010,266,999Self-deploying vehicle intrusion barrier201910,209,372Hand-held X-ray detection system using wavelength-shifting fiber-coupled scintillation detectors20199,841,386'Radiation threat detection'20179,658,343'Spectral discrimination using wavelength-shifting fiber-coupled scintillation detectors'20179,535,019'Laterally-offset detectors for long-range x-ray backscatter imaging'20179,466,456'X-ray tube with rotating anode aperture'20169,291,582'Adjustable-jaw collimator'20169,285,488'X-ray inspection using wavelength-shifting fiber-coupled scintillation detectors'20169,099,279'X-ray tube with rotating anode aperture'20159,052,271'Versatile x-ray beam scanner'20159,014,339'Versatile x-ray beam scanner'20158,884,236'Detector with active collimators'20148,861,684'Forward- and variable-offset hoop for beam scanning'20148,842,808'Scatter attenuation tomography using a monochromatic radiation source'20148,690,427'Methods for high energy X-ray imaging using remotely-aligned arcuate detector array'20148,503,606'Low-cost position-sensitive X-ray detector'20138,442,186'Backscatter energy analysis for classification of materials based on positional non-commutativity'20138,439,565'Remotely-aligned arcuate detector array for high energy X-ray imaging'20138,345,819'Top-down X-ray inspection trailer'20138,325,871'Radiation threat detection'20128,275,093'Walk-through shoe inspection system'20128,194,822'X-ray inspection based on scatter detection'20127,995,707'X-ray inspection with contemporaneous and proximal transmission and backscatter imaging'20117,924,979'Scatter attenuation tomography'20117,864,920'Combined X-ray CT/neutron material identification system'20117,593,510'X-ray imaging with continuously variable zoom and lateral relative displacement of the source'20097,555,099'X-ray inspection with contemporaneous and proximal transmission and backscatter imaging'20097,551,715'X-ray inspection based on scatter detection'20097,551,718'Scatter attenuation tomography'20097,551,714'Combined X-ray CT/neutron material identification system'20097,538,325'Single-pulse-switched multiple energy X-ray source applications'20097,505,562'X-ray imaging of baggage and personnel using arrays of discrete sources and multiple collimated beams'20097,505,556'X-ray backscatter detection imaging modules'20097,218,704'X-ray backscatter mobile inspection van'20077,099,434'X-ray backscatter mobile inspection van'20067,010,094'X-ray inspection using spatially and spectrally tailored beams'20066,621,888'X-ray inspection by coherent-scattering from variably disposed scatterers identified as suspect objects'20036,459,764'Drive-through vehicle inspection system'20026,459,761'Spectrally shaped x-ray inspection system'20026,442,233'Coherent x-ray scatter inspection system with sidescatter and energy-resolved detection'20026,434,219'Chopper wheel with two axes of rotation'20026,356,620'Method for raster scanning an X-ray tube focal spot'20026,249,567'X-ray back scatter imaging system for undercarriage inspection'20015,930,326'Side scatter tomography system'19995,642,394'Sidescatter X-ray detection system'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2019Patents assigned to AMERICAN SCIENCE & ENG INC (43)· patent assignee history
1997Based in Cambridge, MA, US· patent location history
1999–2002Based in Chestnut Hill, MA, US· patent location history
2002–2020Based in Newton, MA, US· patent location history
2006–2009Based in Boston, MA, US· patent location history
2012–2016Patents assigned to ROTHSCHILD PETER J (9)· patent assignee history
2012–2016Patents assigned to GRODZINS LEE (4)· patent assignee history
2012–2013Patents assigned to ROTHSCHILD PETER (4)· patent assignee history
2014–2016Patents assigned to AL-KOFAHI OMAR (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AMERICAN SCIENCE & ENG INC | 43 | 1997–2019 |
| ROTHSCHILD PETER Jself | 9 | 2012–2016 |
| AL-KOFAHI OMAR | 4 | 2014–2016 |
| GRODZINS LEE | 4 | 2012–2016 |
| ROTHSCHILD PETERself | 4 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Newton, Massachusetts, US | 36 | 2002–2020 |
| Boston, Massachusetts, US | 9 | 2006–2009 |
| Chestnut Hill, Massachusetts, US | 3 | 1999–2002 |
| Cambridge, Massachusetts, US | 1 | 1997 |