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Class Information
Number: 250/396R
Name: Radiant energy > With charged particle beam deflection or focussing
Description:










Sub-classes under this class:

Class Number Class Name Patents
250/396ML Magnetic lens 805
250/397 With detector 1,200
250/398 With target means 1,124


Patents under this class:

Patent Number Title Of Patent Date Issued
8710467 Multi charged particle beam writing apparatus and multi charged particle beam writing method Apr. 29, 2014
8710462 Charged particle cancer therapy beam path control method and apparatus Apr. 29, 2014
8710455 Charged-particle beam lens Apr. 29, 2014
8710454 High gradient lens for charged particle beam Apr. 29, 2014
8710453 Charged particle source with multiple selectable particle emitters Apr. 29, 2014
8710452 Charged particle source with integrated electrostatic energy filter Apr. 29, 2014
8710451 Ion beam system and method of operating ion beam system Apr. 29, 2014
8709572 Fabrication of high gradient insulators by stack compression Apr. 29, 2014
8704197 Accelerator and method for irradiating a target volume Apr. 22, 2014
8704193 RF transformer Apr. 22, 2014
8704192 Drawing apparatus and method of manufacturing article Apr. 22, 2014
8704175 Scanning electron microscope Apr. 22, 2014
8692219 Method and apparatus for growing a III-nitride layer Apr. 8, 2014
8692218 Charged particle beam exposure apparatus Apr. 8, 2014
8692195 Charged particle radiation device Apr. 8, 2014
8686374 Drawing apparatus, and method of manufacturing article Apr. 1, 2014
8680482 Alignment of an atom beam with an electric field in the production of a charged particle source Mar. 25, 2014
8680480 Beam control assembly for ribbon beam of ions for ion implantation Mar. 25, 2014
8680479 Charged particle analyzer Mar. 25, 2014
8674320 Deconvolution of time-gated cathodoluminescence images Mar. 18, 2014
8674319 Beam monitor system and particle beam irradiation system Mar. 18, 2014
8674318 Particle beam irradiation apparatus and particle beam therapy system Mar. 18, 2014
8674317 Sample surface inspection apparatus and method Mar. 18, 2014
8674293 Multireflection time-of-flight mass spectrometer Mar. 18, 2014
8669537 Charged particle beam writing apparatus and method Mar. 11, 2014
8669535 Electron gun Mar. 11, 2014
8669534 Electrostatic lens for charged particle radiation Mar. 11, 2014
8669517 Mass analysis variable exit aperture Mar. 11, 2014
8664620 Particle beam rotational irradiation apparatus Mar. 4, 2014
8664619 Hybrid electrostatic lens for improved beam transmission Mar. 4, 2014
8664599 Electron microscope Mar. 4, 2014
8664591 Adjusting energy of ions ejected from ion trap Mar. 4, 2014
8658991 Particle beam irradiation apparatus utilized in medical field Feb. 25, 2014
8658985 Drawing apparatus and method of manufacturing article Feb. 25, 2014
8658984 Charged particle analysers and methods of separating charged particles Feb. 25, 2014
8658970 Ion tunnel ion guide Feb. 25, 2014
8653490 Ion implanter Feb. 18, 2014
8653474 Charged particle extraction device and method of design there for Feb. 18, 2014
8653473 Charged particle beam irradiation device Feb. 18, 2014
8653472 Electromagnetic field application system Feb. 18, 2014
8648318 Multiple beam charged particle optical system Feb. 11, 2014
8648315 Accelerator having a multi-channel micro-collimator Feb. 11, 2014
8648301 Particle beam system having a hollow light guide Feb. 11, 2014
8642979 Radiotherapy device and method for balancing a radiotherapy device Feb. 4, 2014
8642978 Charged particle cancer therapy dose distribution method and apparatus Feb. 4, 2014
8642955 Toroidal ion trap mass analyzer with cylindrical electrodes Feb. 4, 2014
8642949 Efficient atmospheric pressure interface for mass spectrometers and method Feb. 4, 2014
8637838 System and method for ion implantation with improved productivity and uniformity Jan. 28, 2014
8637835 Drawing apparatus, method of manufacturing article, and processing apparatus Jan. 28, 2014
8637834 Particle-optical systems and arrangements and particle-optical components for such systems and arrangements Jan. 28, 2014











 
 
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