ClassID:

200534

G21K1/02 - page 2 - CPC Classification

Classification description:

Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators

Recent Application in this class:
#301
20140010351
2014-01-09

Variable angle collimator

#302
20130343518
2013-12-26

Dynamic collimation for computed tomography

#303
20130336448
2013-12-19

Radiation apertures for X-ray collimators

#304
20130322604
2013-12-05

Adaptive x-ray filter for changing the local intensity of x-rays

#305
20130315375
2013-11-28

X-ray analysis apparatus with single crystal X-ray aperture and method for manufacturing a single crystal X-ray aperture

#306
20130308749
2013-11-21

Method and system of optimized volumetric imaging

#307
20130301797
2013-11-14

Radiation control and minimization system and method using collimation/filtering

#308
20130279651
2013-10-24

Method for manufacturing metal grating structure, metal grating structure manufactured by the method, and X-ray imaging device using the metal grating structure

#309
20130272501
2013-10-17

X-ray imaging apparatus

#310
20130272498
2013-10-17

X-ray detection apparatus for X-ray flourescence analysis

#311
20130272497
2013-10-17

X-ray detection apparatus for X-ray fluorescence analysis

#312
20130259195
2013-10-03

Systems and methods for obtaining and displaying an X-ray image

#313
20130235981
2013-09-12

Collimator for x-ray, gamma, or particle radiation

#314
20130230145
2013-09-05

Low dose-rate radiation for medical and veterinary therapies with three dimensionally shaped profiles

#315
20130216026
2013-08-22

Method and system for treating moving target

#316
20130208861
2013-08-15

X-ray imaging apparatus

#317
20130184853
2013-07-18

Multi-fractional coal sorter and method of use thereof

#318
20130177131
2013-07-11

Collimator and CT equipment comprising the same

#319
20130170618
2013-07-04

Differential phase-contrast imaging with improved sampling

#320
20130169195
2013-07-04

UHV slit

#321
20130163715
2013-06-27

Radiation tomography system, radiation detecting device, and spatial resolution changing method for radiation tomography

#322
20130161520
2013-06-27

SYSTEM AND METHOD FOR COLLIMATION IN IMAGING SYSTEMS

#323
20130142313
2013-06-06

Rotatable contour collimator having a liquid impermeable to X-rays

#324
20130089184
2013-04-11

Radiation window with good strength properties, and method for its manufacturing

#325
20130077761
2013-03-28

Ultra thin radiation window and method for its manufacturing

#326
20130075631
2013-03-28

Adaptors for radiation detectors

#327
20130075630
2013-03-28

Multilayer, multiaperture collimator for medical imaging and fabrication method

#328
20130064354
2013-03-14

Optical device for analyzing a specimen by the scattering of an X-ray beam and associated collimation device and collimator

#329
20130064350
2013-03-14

Photo-guiding device for a radiotherapy apparatus

#330
20130048882
2013-02-28

CHARGED PARTICLE BEAM FORMING APERTURE AND CHARGED PARTICLE BEAM EXPOSURE APPARATUS

#331
20130043408
2013-02-21

Shielding device for an irradiation unit and irradiation method

#332
20130039462
2013-02-14

Dual mode X-ray vehicle scanning system

#333
20130034200
2013-02-07

Apparatus for scatter reduction for CT imaging and method of fabricating same

#334
20130032727
2013-02-07

Wavefront measuring apparatus, wavefront measuring method, and computer-readable medium storing program

#335
20130032715
2013-02-07

X-ray compton scatter imaging on volumetric CT systems

#336
20130016812
2013-01-17

Radiation generating apparatus and radiation imaging apparatus using the same

#337
20130003936
2013-01-03

Adjustable-jaw collimator

#338
20130001442
2013-01-03

Radiation conduit for radiation source

#339
20130001413
2013-01-03

Neutral particle microscope

#340
20120328072
2012-12-27

Hybrid multi-row detector and flat panel imaging system

#341
20120326031
2012-12-27

Dual energy imaging with beam blocking during energy transition

#342
20120307979
2012-12-06

Patient irradiation apparatus having simplified patient access

#343
20120307976
2012-12-06

Grid for radiation imaging and method for producing the same

#344
20120305781
2012-12-06

SYSTEM AND METHOD FOR COLLIMATION IN DIAGNOSTIC IMAGING SYSTEMS

#345
20120292538
2012-11-22

Scraper for an applicator to be used in electron radiation therapy and applicator

#346
20120275560
2012-11-01

Composite material x-ray collimator and method of manufacturing thereof

#347
20120269319
2012-10-25

Versatile x-ray beam scanner

#348
20120267530
2012-10-25

Methods and systems for collimating

#349
20120257709
2012-10-11

X-ray CT apparatus

#350
20120236996
2012-09-20

RADIATION CONTROL AND MINIMIZATION SYSTEM AND METHOD

#351
20120235065
2012-09-20

RADIATION CONTROL AND MINIMIZATION SYSTEM AND METHOD

#352
20120235064
2012-09-20

RADIATION CONTROL AND MINIMIZATION SYSTEM AND METHOD

#353
20120219107
2012-08-30

Two-dimensional collimator module, X-ray detector, X-ray CT apparatus, and method for assembling two-dimensional collimator module

#354
20120213336
2012-08-23

Multiple-size support for X-ray window

#355
20120201358
2012-08-09

X-ray sources

#356
20120201353
2012-08-09

X-ray generating apparatus and X-ray imaging system having the same

#357
20120201349
2012-08-09

GRID FOR USE IN RADIATION IMAGING AND GRID PRODUCING METHOD, AND RADIATION IMAGING SYSTEM

#358
20120187312
2012-07-26

Radiation control and minimization system and method

#359
20120163531
2012-06-28

Tetrahedron beam computed tomography with multiple detectors and/or source arrays

#360
20120148028
2012-06-14

Linkage mechanism, a collimator, and an X-ray machine

#361
20120134476
2012-05-31

Collimator for X-ray imaging apparatus and the assemble and disassemble method thereof

#362
20120106714
2012-05-03

Versatile x-ray beam scanner

#363
20120061581
2012-03-15

MIXED RESOLUTION AND MULTIPLEXING IMAGING METHOD AND SYSTEM

#364
20120051509
2012-03-01

Grid for radiography and manufacturing method thereof, and radiation imaging system

#365
20120039445
2012-02-16

Modular Fixed Beam-Limiting Device For Intraoral X-Ray System

#366
20120039444
2012-02-16

Electronic conical collimator verification

#367
20120039438
2012-02-16

Systems and methods for detecting an image of an object using multi-beam imaging from an X-ray beam having a polychromatic distribution

#368
20120014511
2012-01-19

Method for producing a grating and phase contrast X-ray system

#369
20110317818
2011-12-29

X-ray window

#370
20110309250
2011-12-22

Methods for manufacturing three-dimensional devices and devices created thereby

#371
20110255662
2011-10-20

Compact collimating device

#372
20110235778
2011-09-29

Small diameter X-ray tube

#373
20110222660
2011-09-15

Radiation sculpting by coordinating rotation of fixed beams and motion of patient support system

#374
20110200170
2011-08-18

Method and system for treating moving target

#375
20110188624
2011-08-04

Tomosynthesis with shifting focal spot and oscillating collimator blades

#376
20110142202
2011-06-16

Radiotherapy apparatus

#377
20110135068
2011-06-09

Integrated collimator

#378
20110133081
2011-06-09

Spectrophotometer using medium energy ion

#379
20110127443
2011-06-02

INTEGRATED BEAM MODIFYING ASSEMBLY FOR USE WITH A PROTON BEAM THERAPY MACHINE

#380
20110026685
2011-02-03

Method and system of optimized volumetric imaging

#381
20110014474
2011-01-20

Methods for manufacturing three-dimensional devices and devices created thereby

#382
20100254514
2010-10-07

Detection of X-ray scattering

#383
20100158318
2010-06-24

FOCAL SPOT SIZE MEASUREMENT WITH A MOVABLE EDGE LOCATED IN A BEAM-SHAPING DEVICE

#384
20100135460
2010-06-03

X-ray optical element and diffractometer with a soller slit

#385
20100096778
2010-04-22

Methods for manufacturing three-dimensional devices and devices created thereby

#386
20100096777
2010-04-22

Methods for manufacturing three-dimensional devices and devices created thereby

#387
20100091937
2010-04-15

X-ray beam modifying diaphragm and diaphragm device

#388
20100091378
2010-04-15

Radiation collimator and systems incorporating same

#389
20100074393
2010-03-25

Beam filter, particularly for x-rays

#390
20100027755
2010-02-04

Radiation collimator

#391
20100008471
2010-01-14

X-ray sources

#392
20100001192
2010-01-07

GAMMA CAMERA SYSTEM WITH SLANTED DETECTORS, SLANTED COLLIMATORS, AND A SUPPORT HOOD

#393
20090323889
2009-12-31

XRD-based false alarm resolution in megavoltage computed tomography systems

#394
20090272874
2009-11-05

Methods for manufacturing three-dimensional devices and devices created thereby

#395
20090250617
2009-10-08

Tomographic sampling for SPECT with cone-beam or multifocal collimation

#396
20090225932
2009-09-10

Cone-beam CT imaging scheme

#397
20090213990
2009-08-27

X-ray apparatus

#398
20090213989
2009-08-27

System and method for XRD-based threat detection

#399
20090173637
2009-07-09

Manufacture of Multi-Leaf Collimators

#400
20090136311
2009-05-28

DEVICE AND METHOD FOR PRODUCING SLIT DIAPHRAMS FOR HIGH-ENERGY RADIATION

#401
20090122962
2009-05-14

Slotted x-ray filter

#402
20090084933
2009-04-02

Methods for manufacturing three-dimensional devices and devices created thereby

#403
20090074147
2009-03-19

Apparatus for shielding X-rays and X-ray device incorporating said apparatus

#404
20090065713
2009-03-12

Variable-ratio neutron-gamma ray source

#405
20090065712
2009-03-12

Dual neutron-gamma ray source

#406
20090060144
2009-03-05

Automated x-ray optic alignment with four-sector sensor

#407
20090057581
2009-03-05

Collimator fabrication

#408
20090041198
2009-02-12

HIGHLY COLLIMATED AND TEMPORALLY VARIABLE X-RAY BEAMS

#409
20080246180
2008-10-09

Methods for manufacturing three-dimensional devices and devices created thereby

#410
20080095318
2008-04-24

Selective irradiation of small target area in X-ray fluorescent spectroscopy

#411
20080084968
2008-04-10

Configuration of a medical radiotherapeutic instrument

#412
20080073600
2008-03-27

Devices, methods, and systems involving castings

#413
20080054195
2008-03-06

Substrate cover, and charged particle beam writing apparatus and method

#414
20080053638
2008-03-06

Methods for manufacturing three-dimensional devices and devices created thereby

#415
20080031420
2008-02-07

X-ray transmissive optical mirror apparatus

#416
20080019484
2008-01-24

Method of manufacturing, and a collimator mandrel having variable attenuation characteristics for a CT system

#417
20080002813
2008-01-03

Apparatus system, and method for high flux, compact compton x-ray source

#418
20070262274
2007-11-15

Radiotherapeutic apparatus

#419
20070228155
2007-10-04

Method for producing a collimator

#420
20070211848
2007-09-13

SCINTILLATOR HAVING INTEGRATED COLLIMATOR AND METHOD OF MANUFACTURING SAME

#421
20070183578
2007-08-09

Radiation emitting device

#422
20070181821
2007-08-09

Collimator fabrication

#423
20070025519
2007-02-01

Arrangement for collimating electromagnetic radiation

#424
20070019784
2007-01-25

Apparatus and methods of an X-ray and tomosynthesis and dual spectra machine

#425
20070012889
2007-01-18

Gaseous extreme-ultraviolet spectral purity filters and optical systems comprising same

#426
20060291625
2006-12-28

Multifunctional x-ray system and method for operating it

#427
20060291623
2006-12-28

Inspection system with material identification

#428
20060291622
2006-12-28

Inspection system with material identification

#429
20060280288
2006-12-14

Radiation modulating apparatus and methods therefore

#430
20060251218
2006-11-09

Computerized tomography (CT) imaging system with monoblock X-ray tube assembly

#431
20060245547
2006-11-02

Increased detectability and range for x-ray backscatter imaging systems

#432
20060208206
2006-09-21

Illumination system particularly for microlithography

#433
20060203966
2006-09-14

X-ray unit having an automatically adjustable collimator

#434
20060203957
2006-09-14

CT detector array having non-pixelated scintillator array

#435
20060198493
2006-09-07

Shadow mask for an X-ray detector, computed tomography unit having a shadow mask, and a method for adjusting a shadow mask

#436
20060126792
2006-06-15

X-ray irradiator and X-ray imaging apparatus

#437
20060126791
2006-06-15

X-ray irradiator and X-ray imaging apparatus

#438
20060115038
2006-06-01

X-ray computed tomography apparatus with beam-gating diaphragm

#439
20060097174
2006-05-11

Scintillator having integrated collimator and method of manufacturing same

#440
20060054841
2006-03-16

Collimator fabrication

#441
20050275126
2005-12-15

Template and method for making a form for casting a radiation treatment block

#442
20050271185
2005-12-08

Apparatus, system, and method for optical pulse gain enhancement for high-finesse external cavity

#443
20050254535
2005-11-17

Apparatus, system, and method for generating phase-locked harmonic RF source from an optical pulse train

#444
20050254534
2005-11-17

Apparatus, system, and method for frequency stabilized mode-locked laser

#445
20050243971
2005-11-03

Method and apparatus for presenting multiple pre-subject filtering profiles during CT data acquisition

#446
20050243966
2005-11-03

X-ray transmissive optical mirror apparatus

#447
20050226383
2005-10-13

Apparatus, system, and method for high flux, compact compton x-ray source

#448
20050184245
2005-08-25

Pre-adjustable mechanical collimator interface

#449
20050133725
2005-06-23

CT detector array having non-pixelated scintillator array

#450
20050087703
2005-04-28

Method for mounting radiation treatment blocks on a radiation treatment block mounting plate, an adjustable radiation treatment block mounting tray and a template and method for making a form for casting a radiation treatment block

#451
20050084072
2005-04-21

Collimator fabrication

#452
20050069088
2005-03-31

X-ray diaphragm, X-ray irradiator, and X-ray apparatus

#453
15893090
2020-05-19

Probabilistic models for beam, spot, and line emission for collimated X-ray emission in the Karabut experiment

#454
15595350
2018-05-29

Systems and methods for improved collimation sensitivity

#455
14862131
2018-06-05

Fast positionable X-ray filter

#456
14285422
2015-03-10

Collimator for backscattered radiation imaging and method of using the same

#457
13586682
2016-02-02

Compton tomography system