Patents
Sitemap › G01 - Measuring; Testing › G01V - Geophysics; Gravitational measurements; Detecting masses or objects; Tags › G01V 5 - Prospecting or detecting by the use of nuclear radiation, e.g. of natural or induced radioactivity
Patents for G01V 5 - Prospecting or detecting by the use of nuclear radiation, e.g. of natural or induced radioactivity (5,830)
04/2003
04/24/2003US20030076924 Tomographic scanning X-ray inspection system using transmitted and compton scattered radiation
04/24/2003US20030076914 Method and apparatus for measuring radiation in a borehole
04/22/2003US6552346 Density detection using discrete photon counting
04/22/2003US6552334 Wellbore caliper measurement method using measurements from a gamma-gamma density
04/22/2003US6552333 Apparatus and methods for determining gravel pack quality
04/17/2003WO2003031960A2 Method and device for determining the volume and mass of materials such as an explosive in a container
04/10/2003WO2003029844A2 Remote data access
04/10/2003CA2462523A1 Remote data access
04/08/2003US6546072 Transmission enhanced scatter imaging
04/03/2003WO2003027812A1 System and method for detecting and monitoring noncompliant interstate transportation of materials
04/03/2003WO2003027653A2 Method and apparatus for discrimination of objects by physical characteristics using a limited-view three-dimensional reconstitution
04/03/2003US20030065485 System and method for detecting and monitoring noncompliant interstate transportation of materials
04/01/2003US6542580 Relocatable X-ray imaging system and method for inspecting vehicles and containers
04/01/2003US6542574 System for inspecting the contents of a container
03/2003
03/27/2003US20030057366 Method of kick detection and cuttings bed buildup detection using a drilling tool
03/26/2003CN1405555A Aeronautical container/tray article examination system
03/20/2003WO2003023454A1 Dual compensated chlorine logging tool
03/19/2003EP0910807B1 Side scatter tomography system
03/18/2003CA2046314C Contraband detection system using direct imaging pulsed fast neutrons
03/13/2003WO2003021243A1 A container inspection system using cobalt 60 gamma ray source and cesium iodide or cadmium tungstate array detector
03/12/2003EP1071972B1 Portable apparatus for the detection of substances by use of neutron irradiation
03/12/2003CN1103053C Method for regulating and identifying pulse shape in nuclear spectroscopy system
03/11/2003US6532276 Method and apparatus for determining a material of a detected item
03/11/2003US6532275 Method and system for safe mail transmission
03/11/2003CA2178318C Formation density measurement apparatus and method
03/05/2003EP1287388A2 X-ray scatter and transmission system with coded beams
03/05/2003EP0920644B1 Apparatus and method for measuring formation density in rugose boreholes
03/04/2003US6528797 Method and system for determining depth distribution of radiation-emitting material located in a source medium and radiation detector system for use therein
03/04/2003US6528793 Accurate image reconstruction for DOI-PET system
02/2003
02/27/2003WO2003016889A1 Inspection system for airfreight cargo or vehicle
02/25/2003CA2086054C Nitrogen detector and method of detecting
02/18/2003CA2212018C Formation density sensor having detector array and method of calculating bulk density and correction
02/13/2003WO2003012414A1 X-ray inspection using spatially and spectrally tailored beams
02/13/2003US20030031295 Arrangement for measuring the pulse transmission spectrum of x-ray quanta elastically scattered in a scanning area for containers
02/13/2003US20030031293 Method and apparatus for inspecting an object, particularly a piece of luggage
02/12/2003EP1283417A2 Method and apparatus for inspecting an object, especially luggage
01/2003
01/30/2003US20030023592 Method and system for certifying operators of x-ray inspection systems
01/23/2003US20030016790 X-ray inspection using spatially and spectrally tailored beams
01/23/2003US20030016783 X-ray inspection by coherent-scattering from variably disposed scatterers identified as suspect objects
01/22/2003CN1392955A Movable container inspectino apparatus
01/16/2003WO2002084333B1 Method for determining decay characteristics of multi-component downhole decay data
01/16/2003WO2002075361A3 Geosteering of solid mineral mining machines
01/15/2003CN1099033C X-ray inspection system
01/14/2003US6507025 Density detection using real time discrete photon counting for fast moving targets
01/09/2003US20030009288 Method for determining decay characteristics of multi-component downhole decay data
01/08/2003CN1389724A Apparatus for detecting X-ray impurities to simultaneously detect multiple X-rays with different energy
01/02/2003US20030002630 Inspection unit
01/02/2003EP1271556A1 Inspection installation
12/2002
12/31/2002US6501072 Methods and apparatus for determining precipitation onset pressure of asphaltenes
12/26/2002US20020195564 Flexible dynamic housing
12/25/2002CN2528032Y Miniature diam Penning ion source for controlled neutron source
12/25/2002CN2528031Y Controlled neutron source accelerating space structure for well-logging
12/19/2002WO2002101415A1 Flexible dynamic housing
12/19/2002US20020190198 Standoff compensation for nuclear measurements
12/18/2002CN2526863Y 便携式金属探测仪 Portable Metal Detector
12/12/2002US20020186862 Remote baggage screening system, software and method
12/12/2002US20020185612 Nautical X-ray inspection system
12/12/2002DE10122279A1 Röntgenanlage X-ray equipment
12/11/2002EP1265065A2 X-ray foreign material detecting apparatus simultaneously detecting a plurality of x-rays having different amounts of energy
12/05/2002US20020181652 X-ray foreign material detecting apparatus simultaneously detecting a plurality of X-rays having different amounts of energy
12/04/2002EP1262799A2 Device and method for inspection of baggage and other objects
12/04/2002EP1262798A2 Device and method for inspection of baggage and other objects
11/2002
11/28/2002WO2001043622A9 Accurate image reconstruction for doi-pet systems
11/28/2002US20020176534 Inspection device
11/28/2002US20020176533 Inspection device
11/28/2002US20020176532 Remote baggage screening system, software and method
11/28/2002US20020176531 Remote baggage screening system, software and method
11/28/2002DE10125532A1 Object inspection system e.g. for items of baggage scans object under test with low-energy radiation and high-energy radiation while source and detector are displaced
11/28/2002DE10125531A1 Object inspection system for detecting disallowed items in baggage has radiation sources for producing three or more beams, and is enclosed in housing of separate apparatus
11/27/2002CN1381716A Radiation testing device and radiation testing method
11/21/2002US20020172324 X-ray inspection system
11/21/2002US20020170348 Well logging apparatus and method for measuring formation properties
11/20/2002EP1257848A1 Gamma-ray imaging
11/19/2002US6483894 Apparatus and method for adjusting a collimator
11/14/2002WO2002091023A2 Nautical x-ray inspection system
11/14/2002WO2002091022A1 X-ray system comprising an x-ray source, a detector assembly and an aperture
11/14/2002US20020166973 Geosteering of solid mineral mining machines
11/12/2002US6480562 Apparatus and method of converting electromagnetic energy directly to electrons for computed tomography imaging
11/12/2002CA2063475C Method and apparatus for producing a porosity log of a subsurface formation corrected for detector standoff
11/07/2002US20020165670 Wellbore caliper measurement method using measurements from a gamma-gamma density
11/06/2002EP1254384A1 Spectrally shaped x-ray inspection system
11/06/2002EP0912907B1 Screening apparatus and method
11/06/2002EP0897535A4 Operator console for article inspection systems
11/06/2002EP0897534A4 Substance detection device using monoenergetic neutrons
11/06/2002EP0808468B1 X-ray inspection system
11/02/2002CA2381922A1 Wellbore caliper measurement method using measurements from a gamma-gamma density instrument
10/2002
10/29/2002US6473487 Method and apparatus for physical characteristics discrimination of objects using a limited view three dimensional reconstruction
10/24/2002WO2002084333A1 Method for determining decay characteristics of multi-component downhole decay data
10/24/2002WO2001059485A9 Spectrally shaped x-ray inspection system
10/24/2002US20020153481 Subsurface radiation phenomena detection with combined and azimuthally sensitive detectors
10/24/2002CA2444993A1 Method for determining decay characteristics of multi-component downhole decay data
10/23/2002CN1375708A Boron neutron injectino-gamma saturation logging method
10/17/2002WO2002082372A1 A remote baggage screening system, software and method
10/17/2002WO2002082306A1 A remote baggage screening system, software and method
10/17/2002WO2002082290A1 A remote baggage screening system, software and method
10/17/2002WO2002082125A1 X-ray inspection system
10/17/2002US20020150206 Radiation inspection apparatus and radiation inspection method
10/17/2002CA2443509A1 X-ray inspection system
10/17/2002CA2443469A1 A remote baggage screening system, software and method
10/10/2002WO2002079804A1 X-ray detector comprising a plurality of cameras sharing a common field of view
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