Patents
Patents for H01J 3 - Details of electron-optical or ion-optical arrangements or of ion traps common to two or more basic types of discharge tubes or lamps (4,773)
12/2010
12/09/2010US20100308215 System and Method for Ion Implantation with Improved Productivity and Uniformity
12/07/2010US7847268 Three modes particle detector
12/07/2010US7847266 Device and method for selecting an emission area of an emission pattern
12/07/2010US7847249 Charged particle beam apparatus
12/02/2010US20100303123 Compact optical resonators
12/02/2010US20100302544 Waveguide-based detection system with scanning light source
12/02/2010US20100301227 Curved ion guide with varying ion deflecting field and related methods
12/02/2010US20100301210 Converging multipole ion guide for ion beam shaping
12/01/2010CN101005000B Electron emission device and display
11/2010
11/25/2010WO2010109297A3 Device for generating plasma and for directing an flow of electrons towards a target
11/24/2010EP0950256B1 Electron beam accelerator
11/23/2010US7838841 Measuring momentum for charged particle tomography
11/23/2010US7838840 Charged particle beam apparatus
11/23/2010US7838818 Light-stimulus illumination apparatus which scans light-stimulus laser light in a direction intersecting an optical axis
11/23/2010US7838817 System for determining an operational state of a MEMS based display
11/23/2010US7838816 Speckle reduction method and apparatus
11/23/2010US7838814 Plenoptic system for recording images from sheets
11/18/2010US20100288942 Optical illumination apparatus for illuminating a sample with a line beam
11/17/2010EP2251888A2 Electron beam apparatus and image display apparatus using the same
11/16/2010US7834302 Eye safety protection from high power laser light
11/09/2010US7829866 Broad energy-range ribbon ion beam collimation using a variable-gradient dipole
11/09/2010US7829864 Microfabricated miniature grids
11/04/2010US20100276606 Charged particle optical system comprising an electrostatic deflector
11/04/2010US20100276591 Electrode Structures
11/03/2010CN1648602B Measuring system
11/03/2010CN101599401B Method for inhibiting oscillation of binode magnetic injection gun region of gyrotron amplifier
11/02/2010US7825377 Electron beam apparatus with aberration corrector
11/02/2010US7825369 Displacement sensor, method for detecting the optimal reference position, and method for judging stability of detecting reference position of displacement sensor
10/2010
10/28/2010US20100270474 Particle-Optical System
10/27/2010EP2243151A2 Method and apparatus for reducing space charge in an ion trap
10/27/2010CN101874281A Cathode assembly containing an ultraviolet light-blocking dielectric layer
10/26/2010US7820992 Neutron chopper
10/26/2010US7820978 Charged-particle beam system
10/26/2010US7820954 Device for generating a view of a three-dimensional object
10/20/2010CN1702801B Electron emission device with a grid electrode and electron emission display having the same
10/14/2010US20100258738 Device for deflecting or guiding in a particle beam
10/13/2010EP2239755A2 Electron Beam Accelerator
10/07/2010US20100255984 Monolayer and/or Few-Layer Graphene On Metal or Metal-Coated Substrates
10/07/2010US20100252746 End terminations for electrodes used in ion implantation systems
10/05/2010US7807988 Electron beam lithography apparatus and method for compensating for electron beam misalignment
10/05/2010US7807958 Switch for an illumination device, and projection system including the same
10/05/2010US7807957 Light source unit and projection type image display apparatus
09/2010
09/30/2010WO2010109401A1 Structured electron emitter for coded source imaging with an x-ray tube
09/30/2010WO2010109297A2 Device for generating plasma and for directing an flow of electrons towards a target
09/30/2010US20100243879 High mass resolution low aberration analyzer magnet for ribbon beams and the system for ribbon beam ion implanter
09/29/2010CN101849275A Plasma electron flood for ion beam implanter
09/29/2010CN101192490B Surface conductive electronic emission element and electronic source applying same
09/28/2010US7804589 System and method for testing light-emitting devices
09/28/2010US7804051 Geodetic target object and surveying system with a structural integration of transmitting channels and receiving channels into a common unit with a reflector component
09/22/2010CN201590387U Gun core of electronic gun
09/21/2010US7800289 Electrodeless gas discharge lamp
09/21/2010US7800079 Assembly for detection of radiation flux and contamination of an optical component, lithographic apparatus including such an assembly and device manufacturing method
09/21/2010US7800075 Multi-function module for an electron beam column
09/15/2010EP2227819A1 Pumped electron source, power supply method for pumped electron source and method for controlling an electron pumped source
09/09/2010US20100224792 Method for characterizing vibrational performance of charged particle beam microscope system and application thereof
09/09/2010US20100224790 Global Point Spreading Function in Multi-Beam Patterning
09/09/2010US20100224789 Charged particle beam writing apparatus and optical axis deviation correcting method for charged particle beam
09/08/2010CN1712902B Optical encoder
09/07/2010US7791014 Optical device and a method of manufacturing an optical device having a photoelectric conversion element and an optical adjustment element
09/02/2010US20100220289 Optical Alignment Apparatus and Method Therefor
09/02/2010US20100219358 Grid transparency and grid hole pattern control for ion beam uniformity
09/02/2010US20100219352 Ion deflector for two-dimensional control of ion beam cross sectional spread
09/02/2010US20100219339 Focused ion beam apparatus
08/2010
08/26/2010US20100213385 Device and method for administering particle beam therapy
08/24/2010US7781728 Ion transport device and modes of operation thereof
08/19/2010US20100207011 System and method for performing optical navigation using a compact optical element
08/18/2010EP2219200A2 Electron beam apparatus and image displaying apparatus using the same
08/17/2010US7777195 Charged particle beam instrument and method of detecting charged particles
08/17/2010US7777179 Two-grid ion energy analyzer and methods of manufacturing and operating
08/17/2010US7777172 Methods for reducing cross talk in optical sensors
08/12/2010US20100200766 Electron emitter having nano-structure tip and electron column using the same
08/11/2010EP2215645A1 Cathode assembly containing an ultraviolet light-blocking dielectric layer
08/11/2010EP1442471B1 System and method for fast focal length alterations
08/11/2010CN1929070B Electron source and surface light source employing same
08/10/2010US7772750 Large PAR lamp exhibiting excellent color with improved efficacy and life
08/10/2010US7772577 Particle beam therapy system
08/10/2010CA2585176C Ion source with substantially planar design
08/05/2010US20100193682 Multi-reflecting ion optical device
08/05/2010US20100193681 Quantitative Measurement Of Isotope Ratios By Time-Of-Flight Mass Spectrometry
08/05/2010US20100193679 Guiding charged droplets and ions in an electrospray ion source
08/03/2010US7767987 Electron beam irradiation method, electron beam irradiation apparatus, and electron beam irradiation apparatus for open-mouthed container
08/03/2010US7767950 Apparatus and method for capturing still images and video using coded aperture techniques
08/03/2010US7767949 Apparatus and method for capturing still images and video using coded aperture techniques
07/2010
07/29/2010US20100187450 Microelectronic sensor device with light source and light detector
07/29/2010US20100187434 Method for producing a multi-beam deflector array device having electrodes
07/29/2010US20100187433 Improved particle beam generator
07/28/2010CN201536093U Electron gun
07/27/2010US7763189 Dielectric and conductivity doped metal oxides; electron emitter; screen printing paste
07/22/2010US20100181494 Reducing the widening of a radiation beam
07/22/2010US20100181493 Ionic emission micronic source
07/22/2010US20100181492 Charged particle beam imaging method and system thereof
07/22/2010US20100181479 Particle-optical systems and arrangements and particle-optical components for such systems and arrangements
07/21/2010CN201532928U Power supply device of electron gun power supply
07/20/2010US7759851 Cathode structure for emissive screen
07/20/2010US7759658 Ion implanting apparatus
07/20/2010US7759631 Raster scanning microscope having transparent optical element with inner curved surface
07/20/2010US7759630 Method and apparatus for the generation and control of multiple near-field light sources at subwavelength resolution
07/14/2010EP2206137A1 Plasma electron flood for ion beam implanter
07/13/2010US7756323 Three-dimensional video scanner
07/13/2010US7755060 Multipole lens and method of fabricating same
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