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Class Information
Number: 250/370.07
Name: Radiant energy > Invisible radiant energy responsive electric signalling > Semiconductor system > Dose or dose rate measurement
Description: Subject matter wherein the system includes means to determine the amount of radiant energy incident on the detection means, including with respect to time.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7615753 Radiation detecting system with double resetting pulse count Nov. 10, 2009
7608831 Radioactivity dose calibrator Oct. 27, 2009
7582875 Monolithic active pixel dosimeter Sep. 1, 2009
7557353 Single-use external dosimeters for use in radiation therapies Jul. 7, 2009
7554090 Apparatus and process for dose-guided radiotherapy Jun. 30, 2009
7538329 Energy-transfer nanocomposite materials and methods of making and using same May. 26, 2009
7504636 Radiation detector using pulse stretcher Mar. 17, 2009
7495224 Single-use external dosimeters for use in radiation therapies and related methods and systems Feb. 24, 2009
7491942 Single-use internal dosimeters for detecting radiation in fluoroscopy and other medical procedures/therapies Feb. 17, 2009
7465937 Dosimeter for the detection of high-energy neutron radiation Dec. 16, 2008
7456405 Portable radiation monitor methods and apparatus Nov. 25, 2008
7378954 Safety indicator and method May. 27, 2008
7375339 Monitoring ionizing radiation in silicon-on insulator integrated circuits May. 20, 2008
7372942 Medical imaging system with dosimetry for estimating circuit board life May. 13, 2008
7342231 Detection of coincident radiations in a single transducer by pulse shape analysis Mar. 11, 2008
7265358 Device to prevent the risk of overexposure to harmful solar radiation Sep. 4, 2007
7254214 X-ray imaging device Aug. 7, 2007
7238949 Conductor crossover for a semiconductor detector Jul. 3, 2007
7231018 Imaging method and apparatus with exposure control Jun. 12, 2007
7227152 Device to measure a radiation dose Jun. 5, 2007
7223979 Radiation dosimeter system May. 29, 2007
7217930 Dose detector and dosimeter May. 15, 2007
7208743 Method and device for determining the personal dose in mixed neutron/photon fields Apr. 24, 2007
7203278 Radiography plate with automatic exposure time recording mechanism Apr. 10, 2007
7197404 Computation of radiating particle and wave distributions using a generalized discrete field constructed from representative ray sets Mar. 27, 2007
7157715 Radiation dosimeter device Jan. 2, 2007
7115872 Portable radiation detector and method of detecting radiation Oct. 3, 2006
7075090 Radiological imaging apparatus and radiological imaging method Jul. 11, 2006
7053377 Portable solid-state remote dosimeter May. 30, 2006
7009184 Amplifier device for sensors Mar. 7, 2006
7009182 Low cost digital pocket dosemeter Mar. 7, 2006
7006598 Imaging method and apparatus with exposure control Feb. 28, 2006
6993376 Radiation measurement within the human body Jan. 31, 2006
6963065 Normalization apparatus for panel detector PET scanners Nov. 8, 2005
6894283 Sensor matrix May. 17, 2005
6847698 Radiation image sensing apparatus Jan. 25, 2005
6828562 Solid-state radiation detector and medical examination and/or treatment device Dec. 7, 2004
6794630 Method and apparatus for adjusting the threshold of a CMOS radiation-measuring circuit Sep. 21, 2004
6762418 Calorimetry as a routine dosimeter at an electron beam processing facility Jul. 13, 2004
6630676 X-ray image taking apparatus with plane type radiation detector unit Oct. 7, 2003
6510336 Methods and devices to expand applications of intraoperative radiation probes Jan. 21, 2003
6501083 Methods for calculating cumulative dose of exposure energy from regions of a microlithography reticle for use in correcting proximity effects Dec. 31, 2002
6388250 Personal radiation dosimeters May. 14, 2002
6333505 Method and apparatus for obtaining radiation image data and solid-state radiation detector Dec. 25, 2001
6323490 X-ray semiconductor detector Nov. 27, 2001
6300635 Low energy sensitive X-gamma dosimeter Oct. 9, 2001
6278117 Solid state radiation detector with tissue equivalent response Aug. 21, 2001
6275747 Microcomputer and its access speed control method Aug. 14, 2001
6222193 Radiation responsive surgical probe apparatus Apr. 24, 2001
6207952 Water phantom type dose distribution determining apparatus Mar. 27, 2001

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